WO2022110590A1 - 一种网格化rgb颜色空间的网格点阵列模型构建方法及应用 - Google Patents

一种网格化rgb颜色空间的网格点阵列模型构建方法及应用 Download PDF

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WO2022110590A1
WO2022110590A1 PCT/CN2021/082636 CN2021082636W WO2022110590A1 WO 2022110590 A1 WO2022110590 A1 WO 2022110590A1 CN 2021082636 W CN2021082636 W CN 2021082636W WO 2022110590 A1 WO2022110590 A1 WO 2022110590A1
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point
follows
color value
value model
equal division
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薛元
孙显强
崔鹏
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江南大学
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    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
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  • the invention relates to a grid point array model construction method and application of gridded RGB color space, and belongs to the technical field of color space grid construction.
  • RGB color space In the process of color design, it is necessary to use mathematical models to digitally express the RGB color space and visualize its color spectrum. For example, 12 edge lines, 12 diagonal lines and 4 body diagonal lines can be obtained by connecting the 8 vertices in the RGB color space in pairs. The color distribution law of these line segments needs to be expressed by using color values and their intuitive colors. ;
  • the RGB color space also includes 6 outer surfaces and several sections perpendicular to the C-axis, M-axis, and G-axis, respectively. The color distribution rules on these surfaces need to be expressed by using color values and their intuitive colors.
  • the RGB color space contains 106 pixels, which will bring too much data redundancy in the process of industrial application.
  • it is usually necessary to master the secondary color of the mixture of two primary colors and the tertiary color of the mixture of three primary colors.
  • Change law, and its visual chromatogram Through the pairwise connections between 8 vertices in the RGB color space, 12 ridges, 12 diagonals and 4 body diagonals can be obtained. The color distribution on these connections can be obtained by mixing two primary colors.
  • the secondary color chromatogram is obtained, and there is still no effective model to digitally express it and visualize its chromatogram.
  • the technical problem to be solved by the present invention is to provide a method for constructing a grid point array model in a gridded RGB color space, which introduces a digital quantization process to realize the visualization of colors in the RGB color space.
  • the present invention designs a method for constructing a grid point array model in a gridded RGB color space.
  • the construction of the array model includes the following steps:
  • Step A One of the vertices on the regular hexahedron corresponds to the black color value 0, and the other end on the three edges connected to the vertex corresponds to the red color value r, the green color value g, and the blue color value b in the RGB color space, respectively, to construct The cube space corresponding to the RGB color space, and then enter step B;
  • Step B For the edge between the vertex corresponding to black and the vertex corresponding to red, perform m equal division, that is, obtain m+1 points including the vertexes at both ends of the edge, and number each grid point as 1 in turn. , 2, ..., m+1;
  • n For the edge between the vertex corresponding to black and the vertex corresponding to green, perform n equal division, that is, obtain n+1 points including the vertices at both ends of the edge, and number each grid point as 1, 2, ..., n+1;
  • step C For the edge between the vertex corresponding to black and the vertex corresponding to blue, perform p equal division, that is, obtain p+1 points including the vertices at both ends of the edge, and number each grid point as 1 and 2 in turn. , ..., p+1; then enter step C;
  • Step C According to the principle of three-dimensional coordinates, based on the division on the three edges starting from the black point, (m+1)(n+1)(p+1) grid points are formed, then the grid point number is defined.
  • the grid point coordinates of ⁇ (i, j, k) are as follows, and then enter step D;
  • ⁇ (i,j,k) [(i-1)/m,(j-1)/n,(k-1)/p];
  • Step D Obtain the grid point array matrix of the RGB color space can be expressed as follows, and then enter step E;
  • Step E Transform the coordinate values of each grid point in the RGB color space to obtain the color value of each grid point As follows, then go to step F;
  • Step F Convert each grid color value of the RGB color space Bringing it into the grid point array matrix, the grid point array color matrix of the RGB color space can be obtained as follows:
  • the color value model of each point on the line between the two points is constructed as follows:
  • l 1, . . . , L+1
  • l represents the serial number of each point in each position including point a and point b in the direction from point a to point b on the line connecting the two points.
  • based on steps A to F define the vertices corresponding to black as point K, the vertices corresponding to red as point R, the vertices corresponding to green as point G, and the vertices corresponding to blue in the cube space is point B, then the other vertex of the face where point K, point R, and point G are located is point Y corresponding to yellow, and the other vertex of the face where point K, point R, and point B are located is the point M corresponding to magenta, and point K , The other vertex of the face where point G and point B are located is point C corresponding to cyan, and the other vertex of the face where point Y, point G, and point C are located is point W corresponding to white;
  • the surface color value model is as follows:
  • the surface color value model is as follows:
  • the surface color value model is as follows:
  • the surface color value model is as follows:
  • the surface color value model is as follows:
  • the present invention designs an application of a grid point array model construction method for gridded RGB color space.
  • the RGB color space grid point array model obtains the RGB color space grid point color, and stores In the database, it is used to realize the analysis of the target color as follows;
  • the preferred detection is to obtain the RGB color detection data corresponding to the target color, and find the grid point corresponding to the RGB color detection data in the database; In the method, the grid point corresponding to the target color is obtained; finally, the RGB color data corresponding to the target color is formed from the RGB color data corresponding to the grid point.
  • a color detector is used to detect the target color, and the RGB color detection data corresponding to the target color is obtained.
  • the construction method and application of the grid point array model of the grid RGB color space designed by the present invention through the grid division of the R, G and B axes, realizes the one-dimensional straight line, two-dimensional plane, three-dimensional plane in the RGB color space.
  • the three-dimensional grid division is used to construct a grid array model of the RGB color space, and the corresponding color spectrum is realized by constructing the grid point array matrix and the array color matrix of each point, line, surface, and volume in the RGB color space. digital expression.
  • the above models and algorithms can set the gridding precision by themselves, and call each group of model algorithms to realize the visualization of gridded chromatograms, which effectively improves the efficiency of color analysis and selection.
  • Fig. 1 is the flow chart of the grid point array model construction method of gridded RGB color space designed by the present invention
  • Fig. 2 is the corresponding hexahedral structure schematic diagram of the grid point array model construction method of gridded RGB color space designed by the present invention
  • FIG. 3 is a schematic diagram of a hexahedron color corresponding to a method for constructing a grid point array model in a gridded RGB color space designed by the present invention.
  • the present invention designs a method for constructing a grid point array model in a gridded RGB color space.
  • the grid is divided based on a regular hexahedron in the RGB color space, and the construction of the grid point array model, as shown in FIG. 1 , includes:
  • Step A to F as follows.
  • Step A One of the vertices on the regular hexahedron corresponds to the black color value 0, and the other end on the three edges connected to the vertex corresponds to the red color value r, the green color value g, and the blue color value b in the RGB color space, respectively, to construct The cube space corresponding to the RGB color space, and then enter step B;
  • Step B For the edge between the vertex corresponding to black and the vertex corresponding to red, perform m equal division, that is, obtain m+1 points including the vertexes at both ends of the edge, and number each grid point as 1 in turn. , 2, ..., m+1;
  • n For the edge between the vertex corresponding to black and the vertex corresponding to green, perform n equal division, that is, obtain n+1 points including the vertices at both ends of the edge, and number each grid point as 1, 2, ..., n+1;
  • step C For the edge between the vertex corresponding to black and the vertex corresponding to blue, perform p equal division, that is, obtain p+1 points including the vertices at both ends of the edge, and number each grid point as 1 and 2 in turn. , ..., p+1; then enter step C;
  • Step C According to the principle of three-dimensional coordinates, based on the division on the three edges starting from the black point, (m+1)(n+1)(p+1) grid points are formed, then the grid point number is defined.
  • the grid point coordinates of ⁇ (i, j, k) are as follows, and then enter step D;
  • ⁇ (i,j,k) [(i-1)/m,(j-1)/n,(k-1)/p];
  • Step D Obtain the grid point array matrix of the RGB color space can be expressed as follows, and then enter step E;
  • Step E Transform the coordinate values of each grid point in the RGB color space to obtain the color value of each grid point As follows, then go to step F;
  • Step F Convert each grid color value of the RGB color space Bringing it into the grid point array matrix, the grid point array color matrix of the RGB color space can be obtained as follows:
  • the color value model of each point on the line between the two points is constructed as follows:
  • l 1, . . . , L+1
  • l represents the serial number of each point in each position including point a and point b in the direction from point a to point b on the line connecting the two points.
  • the vertex corresponding to black is point K
  • the vertex corresponding to red is point R
  • the vertex corresponding to green is point G
  • the vertex corresponding to blue is point B
  • point K, point R, point G The other vertex of the face is the point Y corresponding to yellow
  • the other vertex of the face where the point K, point R, and point B are located is the point M corresponding to magenta
  • the other vertex of the face where the point K, point G, and point B are located is
  • the other vertex of the face where point Y, point G, and point C are located is the point W corresponding to white
  • the color value of each point is as follows:
  • the color value model based on any point in the cube space corresponding to the RGB color space is as follows:
  • each grid point on the segment do with vertical (m+1) planes over each grid point on the segment do with vertical (n+1) planes, over each grid point on the segment do with There are vertical (p+1) planes, so that the regular hexahedron of the RGB color space is meshed along three dimensions, forming (m+1)*(n+1)*(p+1) grid points.
  • the coordinate values of each grid point are as follows:
  • the surface color value model is as follows:
  • the surface color value model is as follows:
  • the surface color value model is as follows:
  • the surface color value model is as follows:
  • the surface color value model is as follows:
  • the present invention designs an application of a grid point array model construction method for gridded RGB color space.
  • the RGB color space grid point array model obtains the RGB color space grid point color, and stores In the database, it is used to realize the analysis of the target color as follows;
  • the color detector needle it is preferred to use the color detector needle to detect the RGB color detection data corresponding to the target color, and find the grid point corresponding to the RGB color detection data in the database; then use the grid point as the origin and the surrounding preset radius range , the grid point corresponding to the target color is obtained by way of comparison; finally, the RGB color data corresponding to the target color is formed from the RGB color data corresponding to the grid point.
  • RGB value 1 2 3 4 5 6 7 8 9 10 11 KR 0,0,0 26,0,0 51,0,0 77,0,0 102,0,0 128,0,0 153,0,0 179,0,0 204,0,0 230,0,0 255,0,0 KG 0,0,0 0,26,0 0,51,0 0,77,0 0,102,0 0,128,0 0,153,0 0,179,0 0,204,0 0,230,0 0,255,0 KB 0,0,0 0,0,26 0,0,51 0,0,77 0,0,102 0,0,128 0,0,153 0,0,179 0,0,204 0,00,230 0,0,255 RM 255,0,0 255,0,26 255,0,51 255,0,77 255,0,102 255,0,128 255,0,153 255,0,179 255,0,204 255,0,0,255 RY 255,0,0 255,26,0 255,51 255
  • RGB value 1 2 3 4 5 6 7 8 9 10 11 KM 0,0,0 26,0,26 51,0,51 77,0,77 102,0,102 128,0,128 153,0,153 179,0,179 204,0,204 230,0,230 255,0,255 RG 255,0,0 230,26,0 204,51,0 179,77,0 153,102,0 128,128,0 102,153,0 77,179,0 51,204,0 26,230,0 0,255,0
  • KC 0,0,0 0,26,26 0,51,51 0,77,77 0,102,102 0,128,128 0,153,153 0,179,179 0,204,204 0,230,230 0,255,255 GB 0,255,0 0,230,26 0,204,51 0,179,77 0,153,102 0,128,128 0,102,153 0,77,179 0,51,204 0,26,230 0,0,255 KY 0,0,0 26,26,0 51,51,0 77,77,0 102,102,0 128,128,0 153,153,0 179,179,0 204,204,0 230,230,0 255,255,0 BR 0,0,255 26,0,230 51,0,204 77,0,179 102,0,153 128,0,128 153,0,102 179,0,77 204,0,51 230,0,26 255,0,0,0 RW 255,0,0 255,26,26 255,51,51 255,77,77 255,102,102 255
  • RGB value 1 2 3 4 5 6 7 8 9 10 11 KW 0,0,0 26,26,26 51,51,51 77,77,77 102,102,102 128,128,128 153,153,153 179,179,179 204,204,204 230,230,230 255,255,255 RC 255,0,0 230,26,26 204,51,51 179,77,77 153,102,102 128,128,128 102,153,153 77,179,179 51,204,204 26,230,230 0,255,255 GM 0,255,0 26,230,26 51,204,51 77,179,77 102,153,102 128,128,128 153,102,153 179,77,179 204,51,204 230,26,230 255,0,255 BY 0,0,255 26,26,230 51,51,204 77,77,179 102,102,153 128,128,128 153,153,102 179,179,77 204,51 230,230,26
  • BMWC 1 2 3 4 5 6 7 8 9 10 11 1 0,0,255 0,26,255 0,51,255 0,77,255 0,102,255 0,128,255 0,153,255 0,179,255 0,204,255 0,230,255 0,255,255 2 26,0,255 26,26,255 26,51,255 26,77,255 26,102,255 26,128,255 26,153,255 26,179,255 26,204,255 26,230,255 26,255,255 3 51,0,255 51,26,255 51,51,255 51,77,255 51,102,255 51,128,255 51,153,255 51,179,255 51,204,255 51,230,255 51,255,255,255,255 4 77,0,255 77,26,255 77,51,255 77,77,255 77,102,255 77,128,255 77,153,255 77,179,255 77,204,255 77,230,255 77,255 77,255,255,255,255 5 102,0,255 102,26,255 102,
  • KRMB 1 2 3 4 5 6 7 8 9 10 11 1 255,0,255 230,0,255 204,0,255 179,0,255 153,0,255 128,0,255 102,0,255 77,0,255 51,0,255 26,0,255 0,0,255 2 255,0,230 230,0,230 204,0,230 179,0,230 153,0,230 128,0,230 102,0,230 77,0,230 51,0,230 26,0,230 0,0,230 3 255,0,204 230,0,204 204,0,204 179,0,204 153,0,204 128,0,204 102,0,204 77,0,204 51,0,204 26,0,204 0,0,204 4 255,0,179 230,0,179 204,0,179 179,0,179 153,0,179 128,0,179 102,0,179 ,0,179 153,0,179 128,0,
  • GYWC 1 2 3 4 5 6 7 8 9 10 11 1 255,255,255 230,255,255 204,255,255 179,255,255 153,255,255 128,255,255 102,255,255 77,255,255 51,255,255 26,255,255 0,255,255 2 255,255,230 230,255,230 204,255,230 179,255,230 153,255,230 128,255,230 102,255,230 77,255,230 51,255,230 26,255,230 0,255,230 3 255,255,204 230,255,204 204,255,204 179,255,204 153,255,204 128,255,204 102,255,204 77,255,204 51,255,204 26,255,204 0,255,204 4 255,255,179 230,255,179 204,255,179 179,255,179 153,255,179 128,255,179 102,255,179 230,255,179 179,255,179 153,
  • KGCB 1 2 3 4 5 6 7 8 9 10 11 1 0,0,255 0,26,255 0,51,255 0,77,255 0,102,255 0,128,255 0,153,255 0,179,255 0,204,255 0,230,255 0,255,255 2 0,0,230 0,26,230 0,51,230 0,77,230 0,102,230 0,128,230 0,153,230 0,179,230 0,255,230 3 0,0,204 0,26,204 0,51,204 0,77,204 0,102,204 0,128,204 0,153,204 0,179,204 0,204,204 0,230,204 0,255,204 4 0,0,179 0,26,179 0,51,179 0,77,179 0,102,179 0,128,179 0,153,179 0,179,179 0,204,179 0,230,179 0,255,179 5 0,0,153 0,26,153 0,51,153 0,77,153 0,102,153 0,128,153 0,153,153 0,179,153 0,179,153 0,204,153 0,128,153 0,153,153 0,179,153 0,179,153 0,204,153 0,179,153 0,204,

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Abstract

一种网格化RGB颜色空间的网格点阵列模型构建方法及其应用，通过对R、G、B轴的网格化划分，实现对RGB颜色空间内一维直线、二维平面、三维立体的网格划分，以此构建RGB颜色空间的网格化阵列模型，并通过对RGB颜色空间内各点、线、面、体的网格点阵列矩阵与阵列颜色矩阵的构建实现对应色谱的数字化表达。在实际应用中，上述模型及算法可自行设定网格化精度，调用各组模型算法实现网格化色谱的可视化，有效提高了颜色的分析与选择效率。

Description

一种网格化RGB颜色空间的网格点阵列模型构建方法及应用 技术领域
本发明涉及一种网格化RGB颜色空间的网格点阵列模型构建方法及应用，属于颜色空间网格构建技术领域。
背景技术
在颜色设计过程中，需要运用数学模型对RGB颜色空间进行数字化表达，对其色谱进行可视化展示。例如，RGB颜色空间8个顶点之间两两连接可得到12根棱线、12根面对角线及4根体对角线，这些线段的颜色分布规律需要运用颜色值及其直观颜色进行表达；RGB颜色空间还包含6个外表面以及分别与C轴、M轴、G轴垂直的若干切面，这些面上的颜色分布规律，需要用运用颜色值及其直观颜色进行表达。通过对RGB颜色空间中点、线、面的颜色分布运用颜色值及其直观颜色进行表达，才能实现颜色的数字化设计及其色谱的可视化。
RGB颜色空间包含10 6个像素点，在工业化应用过程中会带来过多的数据沉余，在颜色设计过程中，通常需要掌握两基色混合的二次色、以及三基色混合的三次色的变化规律、及其可视化色谱。通过RGB颜色空间中8个顶点之间的两两连接，可得到12根棱线、12根面对角线及4根体对角线，这些连线上的颜色分布可通过两基色混合的二次色色谱得到，目前尚缺少有效模型对其进行数字化表达，对其色谱进行可视化展示。
在RGB颜色空间中，六个外表面以及分别与C轴、M轴、G轴垂直的若干切面，这些面上的颜色分布规律可通过三基色的三次混合色谱得到，目前也缺少有效模型对其进行数字化表达，对其色谱进行可视化展示。
发明内容
本发明所要解决的技术问题是提供一种网格化RGB颜色空间的网格点阵列模型构建方法，引入数字量化过程，实现RGB颜色空间颜色的可视化。
本发明为了解决上述技术问题采用以下技术方案：本发明设计了一种网格化RGB颜色空间的网格点阵列模型构建方法，基于RGB颜色空间的正六面体进行网格划分，对其网格点阵列模型的构建，包括如下步骤：
步骤A.以正六面体上其中一顶点对应黑色颜色值0，该顶点所连三根棱上的另一端分别对应RGB颜色空间中的红色颜色值r、绿色颜色值g、蓝色颜色值b，构建RGB颜色空间所对应的立方体空间，然后进入步骤B；
步骤B.针对黑色所对应顶点与红色所对应顶点之间的棱，执行m等分，即获得包含该棱两端顶点在 内的m+1个点，对其中各网格点依次编号为1、2、…、m+1；
针对黑色所对应顶点与绿色所对应顶点之间的棱，执行n等分，即获得包含该棱两端顶点在内的n+1个点，对其中各网格点依次编号为1、2、…、n+1；
针对黑色所对应顶点与蓝色所对应顶点之间的棱，执行p等分，即获得包含该棱两端顶点在内的p+1个点，对其中各网格点依次编号为1、2、…、p+1；然后进入步骤C；
步骤C.根据三维坐标原理，基于由黑点出发的三根棱上的划分，则构成(m+1)(n+1)(p+1)个网格点，则设以网格点编号定义的网格点坐标为ω(i,j,k)如下，然后进入步骤D；
ω(i,j,k)＝[(i-1)/m,(j-1)/n,(k-1)/p]；
i＝1、2、…、m+1，j＝1、2、…、n+1，k＝1、2、…、p+1；
步骤D.获得RGB颜色空间的网格点阵列矩阵可表达如下，然后进入步骤E；
Figure PCTCN2021082636-appb-000001
步骤E.将RGB颜色空间内各网格点坐标值作变换，获得各网格点颜色值
Figure PCTCN2021082636-appb-000002
如下，然后进入步骤F；
Figure PCTCN2021082636-appb-000003
步骤F.将RGB颜色空间各网格颜色值
Figure PCTCN2021082636-appb-000004
带入网格点阵列矩阵中，可得到RGB颜色空间的网格点阵列颜色矩阵如下：
Figure PCTCN2021082636-appb-000005
作为本发明的一种优选技术方案：基于步骤A至步骤F，针对该方体空间中任意两点a和b，结合点 a的颜色值(r 1,g 1,b 1)、点b的颜色值(r 2,g 2,b 2)，以及对该两点之间连线的L等分，构建该两点之间连线上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000006
其中，l＝1、…、L+1，l表示该两点连线上由点a至点b方向、包含点a和点b在内各位置中的各点的序号。
作为本发明的一种优选技术方案：基于步骤A至步骤F，定义立方体空间中黑色所对应顶点为点K、红色所对应顶点为点R、绿色所对应顶点为点G、蓝色所对应顶点为点B，则点K、点R、点G所在面的另一顶点为黄色所对应点Y，点K、点R、点B所在面的另一顶点为品红色所对应点M，点K、点G、点B所在面的另一顶点为青色所对应点C，点Y、点G、点C所在面的另一顶点为白色所对应点W；
则从点K出发，棱
Figure PCTCN2021082636-appb-000007
基于m等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000008
从点G出发，棱
Figure PCTCN2021082636-appb-000009
基于m等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000010
从点C出发，棱
Figure PCTCN2021082636-appb-000011
基于m等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000012
从点B出发，棱
Figure PCTCN2021082636-appb-000013
基于m等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000014
从点K出发，棱
Figure PCTCN2021082636-appb-000015
基于n等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000016
从点R出发，棱
Figure PCTCN2021082636-appb-000017
基于n等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000018
从点M出发，棱
Figure PCTCN2021082636-appb-000019
基于n等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000020
从点B出发，棱
Figure PCTCN2021082636-appb-000021
基于n等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000022
从点K出发，棱
Figure PCTCN2021082636-appb-000023
基于p等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000024
从点R出发，棱
Figure PCTCN2021082636-appb-000025
基于p等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000026
从点Y出发，棱
Figure PCTCN2021082636-appb-000027
基于p等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000028
从点G出发，棱
Figure PCTCN2021082636-appb-000029
基于p等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000030
作为本发明的一种优选技术方案：基于步骤A至步骤F，则
Figure PCTCN2021082636-appb-000031
面中对角线
Figure PCTCN2021082636-appb-000032
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000033
对角线
Figure PCTCN2021082636-appb-000034
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000035
则
Figure PCTCN2021082636-appb-000036
面中对角线
Figure PCTCN2021082636-appb-000037
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000038
对角线
Figure PCTCN2021082636-appb-000039
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000040
则
Figure PCTCN2021082636-appb-000041
面中对角线
Figure PCTCN2021082636-appb-000042
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000043
对角线
Figure PCTCN2021082636-appb-000044
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000045
则
Figure PCTCN2021082636-appb-000046
面中对角线
Figure PCTCN2021082636-appb-000047
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000048
对角线
Figure PCTCN2021082636-appb-000049
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000050
则
Figure PCTCN2021082636-appb-000051
面中对角线
Figure PCTCN2021082636-appb-000052
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000053
对角线
Figure PCTCN2021082636-appb-000054
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000055
则
Figure PCTCN2021082636-appb-000056
面中对角线
Figure PCTCN2021082636-appb-000057
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000058
对角线
Figure PCTCN2021082636-appb-000059
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000060
作为本发明的一种优选技术方案：基于步骤A至步骤F，则体对角线
Figure PCTCN2021082636-appb-000061
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000062
体对角线
Figure PCTCN2021082636-appb-000063
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000064
体对角线
Figure PCTCN2021082636-appb-000065
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000066
体对角线
Figure PCTCN2021082636-appb-000067
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000068
作为本发明的一种优选技术方案：基于步骤A至步骤F，定义立方体空间中黑色所对应顶点为点K、红色所对应顶点为点R、绿色所对应顶点为点G、蓝色所对应顶点为点B，则点K、点R、点G所在面的另一顶点为黄色所对应点Y，点K、点R、点B所在面的另一顶点为品红色所对应点M，点K、点G、点B所在面的另一顶点为青色所对应点C，点Y、点G、点C所在面的另一顶点为白色所对应点W；根据
Figure PCTCN2021082636-appb-000069
的m等分、
Figure PCTCN2021082636-appb-000070
的n等分、
Figure PCTCN2021082636-appb-000071
的p等分，则基于i＝1、…、m+1，与
Figure PCTCN2021082636-appb-000072
相垂直m+1个剖面颜色值模型矩阵分别如下：
Figure PCTCN2021082636-appb-000073
基于j＝1、…、n+1，与
Figure PCTCN2021082636-appb-000074
相垂直n+1个剖面颜色值模型矩阵分别如下：
Figure PCTCN2021082636-appb-000075
基于k＝1、…、p+1，与
Figure PCTCN2021082636-appb-000076
相垂直p+1剖面颜色值模型矩阵分别如下：
Figure PCTCN2021082636-appb-000077
作为本发明的一种优选技术方案：基于步骤A至步骤F，根据
Figure PCTCN2021082636-appb-000078
的m等分、
Figure PCTCN2021082636-appb-000079
的n等分、
Figure PCTCN2021082636-appb-000080
的p等分，则
Figure PCTCN2021082636-appb-000081
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000082
Figure PCTCN2021082636-appb-000083
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000084
Figure PCTCN2021082636-appb-000085
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000086
Figure PCTCN2021082636-appb-000087
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000088
Figure PCTCN2021082636-appb-000089
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000090
Figure PCTCN2021082636-appb-000091
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000092
与上述相对应，本发明设计了一种针对网格化RGB颜色空间的网格点阵列模型构建方法的应用，将所述RGB颜色空间网格点阵列模型获得RGB颜色空间网格点颜色，存储于数据库中，按如下方式，用于实现对目标颜色的分析；
首选检测获得目标颜色所对应的RGB颜色检测数据，并在数据库中查找该RGB颜色检测数据所对应的网格点；然后在以该网格点为原点、周围预设半径范围，通过比对的方式，获得目标颜色所对应的网格点；最后由该网格点所对应的RGB颜色数据，构成目标颜色所对应的RGB颜色数据。
作为本发明的一种优选技术方案：采用检色仪针对目标颜色进行检测，获得目标颜色所对应的RGB 颜色检测数据。
本发明所述一种网格化RGB颜色空间的网格点阵列模型构建方法及应用，采用以上技术方案与现有技术相比，具有以下技术效果：
本发明所设计网格化RGB颜色空间的网格点阵列模型构建方法及应用，通过对R、G、B轴的网格化划分，实现对RGB颜色空间内一维直线、二维平面、三维立体的网格划分，以此构建RGB颜色空间的网格化阵列模型，并通过对RGB颜色空间内各点、线、面、体的网格点阵列矩阵与阵列颜色矩阵的构建实现对应色谱的数字化表达。在实际应用中，上述模型及算法可自行设定网格化精度，调用各组模型算法实现网格化色谱的可视化，有效提高了颜色的分析与选择效率。
附图说明
图1是本发明所设计网格化RGB颜色空间的网格点阵列模型构建方法流程图；
图2是本发明所设计网格化RGB颜色空间的网格点阵列模型构建方法所对应六面体结构示意图；
图3是本发明所设计网格化RGB颜色空间的网格点阵列模型构建方法所对应六面体颜色示意图。
具体实施方式
下面结合说明书附图对本发明的具体实施方式作进一步详细的说明。
本发明设计了一种网格化RGB颜色空间的网格点阵列模型构建方法，基于RGB颜色空间的正六面体进行网格划分，对其网格点阵列模型的构建，如图1所示，包括如下步骤A至步骤F。
步骤A.以正六面体上其中一顶点对应黑色颜色值0，该顶点所连三根棱上的另一端分别对应RGB颜色空间中的红色颜色值r、绿色颜色值g、蓝色颜色值b，构建RGB颜色空间所对应的立方体空间，然后进入步骤B；
步骤B.针对黑色所对应顶点与红色所对应顶点之间的棱，执行m等分，即获得包含该棱两端顶点在内的m+1个点，对其中各网格点依次编号为1、2、…、m+1；
针对黑色所对应顶点与绿色所对应顶点之间的棱，执行n等分，即获得包含该棱两端顶点在内的n+1个点，对其中各网格点依次编号为1、2、…、n+1；
针对黑色所对应顶点与蓝色所对应顶点之间的棱，执行p等分，即获得包含该棱两端顶点在内的p+1个点，对其中各网格点依次编号为1、2、…、p+1；然后进入步骤C；
步骤C.根据三维坐标原理，基于由黑点出发的三根棱上的划分，则构成(m+1)(n+1)(p+1)个网格点，则设以网格点编号定义的网格点坐标为ω(i,j,k)如下，然后进入步骤D；
ω(i,j,k)＝[(i-1)/m,(j-1)/n,(k-1)/p]；
i＝1、2、…、m+1，j＝1、2、…、n+1，k＝1、2、…、p+1；
步骤D.获得RGB颜色空间的网格点阵列矩阵可表达如下，然后进入步骤E；
Figure PCTCN2021082636-appb-000093
步骤E.将RGB颜色空间内各网格点坐标值作变换，获得各网格点颜色值
Figure PCTCN2021082636-appb-000094
如下，然后进入步骤F；
Figure PCTCN2021082636-appb-000095
步骤F.将RGB颜色空间各网格颜色值
Figure PCTCN2021082636-appb-000096
带入网格点阵列矩阵中，可得到RGB颜色空间的网格点阵列颜色矩阵如下：
Figure PCTCN2021082636-appb-000097
则在实际应用当中，针对该方体空间中任意两点a和b，结合点a的颜色值(r 1,g 1,b 1)、点b的颜色值(r 2,g 2,b 2)，以及对该两点之间连线的L等分，构建该两点之间连线上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000098
其中，l＝1、…、L+1，l表示该两点连线上由点a至点b方向、包含点a和点b在内各位置中的各点的序号。
实际应用当中，定义立方体空间中黑色所对应顶点为点K、红色所对应顶点为点R、绿色所对应顶点为点G、蓝色所对应顶点为点B，则点K、点R、点G所在面的另一顶点为黄色所对应点Y，点K、点R、点B所在面的另一顶点为品红色所对应点M，点K、点G、点B所在面的另一顶点为青色所对应 点C，点Y、点G、点C所在面的另一顶点为白色所对应点W，则该各点的颜色值如下：
Figure PCTCN2021082636-appb-000099
则对于RGB颜色空间上的12条棱来说，如图2所示，分析如下：
则从点K出发，棱
Figure PCTCN2021082636-appb-000100
基于m等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000101
将其展开，即(m+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000102
从点G出发，棱
Figure PCTCN2021082636-appb-000103
基于m等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000104
将其展开，即(m+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000105
从点C出发，棱
Figure PCTCN2021082636-appb-000106
基于m等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000107
将其展开，即(m+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000108
从点B出发，棱
Figure PCTCN2021082636-appb-000109
基于m等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000110
将其展开，即(m+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000111
从点K出发，棱
Figure PCTCN2021082636-appb-000112
基于n等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000113
将其展开，即(n+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000114
从点R出发，棱
Figure PCTCN2021082636-appb-000115
基于n等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000116
将其展开，即(n+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000117
从点M出发，棱
Figure PCTCN2021082636-appb-000118
基于n等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000119
将其展开，即(n+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000120
从点B出发，棱
Figure PCTCN2021082636-appb-000121
基于n等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000122
将其展开，即(n+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000123
从点K出发，棱
Figure PCTCN2021082636-appb-000124
基于p等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000125
将其展开，即(p+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000126
从点R出发，棱
Figure PCTCN2021082636-appb-000127
基于p等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000128
将其展开，即(p+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000129
从点Y出发，棱
Figure PCTCN2021082636-appb-000130
基于p等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000131
将其展开，即(p+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000132
从点G出发，棱
Figure PCTCN2021082636-appb-000133
基于p等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000134
将其展开，即(p+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000135
实际应用中，进一步对于RGB颜色空间上各个面的对角线来说，其中，
Figure PCTCN2021082636-appb-000136
面中对角线
Figure PCTCN2021082636-appb-000137
基于L 等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000138
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000139
对角线
Figure PCTCN2021082636-appb-000140
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000141
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000142
则
Figure PCTCN2021082636-appb-000143
面中对角线
Figure PCTCN2021082636-appb-000144
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000145
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000146
对角线
Figure PCTCN2021082636-appb-000147
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000148
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000149
则
Figure PCTCN2021082636-appb-000150
面中对角线
Figure PCTCN2021082636-appb-000151
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000152
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000153
对角线
Figure PCTCN2021082636-appb-000154
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000155
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000156
则
Figure PCTCN2021082636-appb-000157
面中对角线
Figure PCTCN2021082636-appb-000158
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000159
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000160
对角线
Figure PCTCN2021082636-appb-000161
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000162
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000163
则
Figure PCTCN2021082636-appb-000164
面中对角线
Figure PCTCN2021082636-appb-000165
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000166
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000167
对角线
Figure PCTCN2021082636-appb-000168
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000169
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000170
则
Figure PCTCN2021082636-appb-000171
面中对角线
Figure PCTCN2021082636-appb-000172
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000173
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000174
对角线
Figure PCTCN2021082636-appb-000175
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000176
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000177
相应对于RGB颜色空间上各个体对角线来说，体对角线
Figure PCTCN2021082636-appb-000178
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000179
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000180
体对角线
Figure PCTCN2021082636-appb-000181
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000182
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000183
体对角线
Figure PCTCN2021082636-appb-000184
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000185
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000186
体对角线
Figure PCTCN2021082636-appb-000187
基于L等分、其上各点的颜色值模型如下：
Figure PCTCN2021082636-appb-000188
将其展开，即(L+1)×1维度矩阵如下：
Figure PCTCN2021082636-appb-000189
实际应用中，如图2所示，基于步骤A至步骤F，定义立方体空间中黑色所对应顶点为点K、红色所对应顶点为点R、绿色所对应顶点为点G、蓝色所对应顶点为点B，则点K、点R、点G所在面的另一顶点为黄色所对应点Y，点K、点R、点B所在面的另一顶点为品红色所对应点M，点K、点G、点B所在面的另一顶点为青色所对应点C，点Y、点G、点C所在面的另一顶点为白色所对应点W；根据
Figure PCTCN2021082636-appb-000190
的m等分、
Figure PCTCN2021082636-appb-000191
的n等分、
Figure PCTCN2021082636-appb-000192
的p等分，则基于i＝1、…、m+1，与
Figure PCTCN2021082636-appb-000193
相垂直m+1个剖面颜色值模型矩阵分别如下：
Figure PCTCN2021082636-appb-000194
基于j＝1、…、n+1，与
Figure PCTCN2021082636-appb-000195
相垂直n+1个剖面颜色值模型矩阵分别如下：
Figure PCTCN2021082636-appb-000196
基于k＝1、…、p+1，与
Figure PCTCN2021082636-appb-000197
相垂直p+1剖面颜色值模型矩阵分别如下：
Figure PCTCN2021082636-appb-000198
实际应用当中，基于RGB颜色空间所对应立方体空间中任意点的颜色值模型如下：
Figure PCTCN2021082636-appb-000199
在RGB颜色空间中，过
Figure PCTCN2021082636-appb-000200
段上的各网格点
Figure PCTCN2021082636-appb-000201
做与
Figure PCTCN2021082636-appb-000202
垂直的(m+1)个平面，过
Figure PCTCN2021082636-appb-000203
段上的各网格点
Figure PCTCN2021082636-appb-000204
做与
Figure PCTCN2021082636-appb-000205
垂直的(n+1)个平面，过
Figure PCTCN2021082636-appb-000206
段上的各网格点
Figure PCTCN2021082636-appb-000207
Figure PCTCN2021082636-appb-000208
做与
Figure PCTCN2021082636-appb-000209
垂直的(p+1)个平面，由此将RGB颜色空间的正六面体沿三个维度进行了网格化划分，形成了(m+1)*(n+1)*(p+1)个网格点。各网格点的坐标值如下：
Figure PCTCN2021082636-appb-000210
Figure PCTCN2021082636-appb-000211
(1)在RGB颜色空间中，可得到过
Figure PCTCN2021082636-appb-000212
段各点、且与
Figure PCTCN2021082636-appb-000213
垂直的m+1个截面：
当i＝1时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000214
当i＝2时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000215
当i＝i时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000216
当i＝m+1时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000217
(2)在RGB颜色空间中，可得到过
Figure PCTCN2021082636-appb-000218
段各点、且与
Figure PCTCN2021082636-appb-000219
垂直的n+1个截面：
当j＝1时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000220
当j＝2时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000221
当j＝j时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000222
当j＝n+1时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000223
(3)在RGB颜色空间中，可得到过
Figure PCTCN2021082636-appb-000224
段各点、且与
Figure PCTCN2021082636-appb-000225
垂直的p+1个截面：
当k＝1时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000226
当k＝2时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000227
当k＝k时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000228
当k＝p+1时，截面上各网格点组成的矩阵为：
Figure PCTCN2021082636-appb-000229
实际应用当中，进一步如图2所示，根据
Figure PCTCN2021082636-appb-000230
的m等分、
Figure PCTCN2021082636-appb-000231
的n等分、
Figure PCTCN2021082636-appb-000232
的p等分，则
Figure PCTCN2021082636-appb-000233
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000234
将其展开，即(m+1)×(n+1)维度矩阵如下：
Figure PCTCN2021082636-appb-000235
Figure PCTCN2021082636-appb-000236
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000237
将其展开，即(m+1)×(n+1)维度矩阵如下：
Figure PCTCN2021082636-appb-000238
Figure PCTCN2021082636-appb-000239
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000240
将其展开，即(m+1)×(p+1)维度矩阵如下：
Figure PCTCN2021082636-appb-000241
Figure PCTCN2021082636-appb-000242
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000243
将其展开，即(m+1)×(p+1)维度矩阵如下：
Figure PCTCN2021082636-appb-000244
Figure PCTCN2021082636-appb-000245
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000246
将其展开，即(n+1)×(p+1)维度矩阵如下：
Figure PCTCN2021082636-appb-000247
Figure PCTCN2021082636-appb-000248
面上颜色值模型如下：
Figure PCTCN2021082636-appb-000249
将其展开，即(n+1)×(p+1)维度矩阵如下：
Figure PCTCN2021082636-appb-000250
与上述相对应，本发明设计了一种针对网格化RGB颜色空间的网格点阵列模型构建方法的应用，将所述RGB颜色空间网格点阵列模型获得RGB颜色空间网格点颜色，存储于数据库中，按如下方式，用于实现对目标颜色的分析；
首选采用检色仪针检测获得目标颜色所对应的RGB颜色检测数据，并在数据库中查找该RGB颜色检测数据所对应的网格点；然后在以该网格点为原点、周围预设半径范围，通过比对的方式，获得目标颜色所对应的网格点；最后由该网格点所对应的RGB颜色数据，构成目标颜色所对应的RGB颜色数据。
基于上述所设计网格化RGB颜色空间的网格点阵列模型构建方法，在具体的实际应用当中，如图3所示。
(一)基于n＝10，实现RGB颜色空间正六面体棱线的可视化，具体数据如下表1所示。
表1
RGB值 1 2 3 4 5 6 7 8 9 10 11
KR 0,0,0 26,0,0 51,0,0 77,0,0 102,0,0 128,0,0 153,0,0 179,0,0 204,0,0 230,0,0 255,0,0
KG 0,0,0 0,26,0 0,51,0 0,77,0 0,102,0 0,128,0 0,153,0 0,179,0 0,204,0 0,230,0 0,255,0
KB 0,0,0 0,0,26 0,0,51 0,0,77 0,0,102 0,0,128 0,0,153 0,0,179 0,0,204 0,0,230 0,0,255
RM 255,0,0 255,0,26 255,0,51 255,0,77 255,0,102 255,0,128 255,0,153 255,0,179 255,0,204 255,0,230 255,0,255
RY 255,0,0 255,26,0 255,51,0 255,77,0 255,102,0 255,128,0 255,153,0 255,179,0 255,204,0 255,230,0 255,255,0
GY 0,255,0 26,255,0 51,255,0 77,255,0 102,255,0 128,255,0 153,255,0 179,255,0 204,255,0 230,255,0 255,255,0
GC 0,255,0 0,255,26 0,255,51 0,255,77 0,255,102 0,255,128 0,255,153 0,255,179 0,255,204 0,255,230 0,255,255
BM 0,0,255 26,0,255 51,0,255 77,0,255 102,0,255 128,0,255 153,0,255 179,0,255 204,0,255 230,0,255 255,0,255
BC 0,0,255 0,26,255 0,51,255 0,77,255 0,102,255 0,128,255 0,153,255 0,179,255 0,204,255 0,230,255 0,255,255
BW 0,255,255 26,255,255 51,255,255 77,255,255 102,255,255 128,255,255 153,255,255 179,255,255 204,255,255 230,255,255 255,255,255
MW 255,0,255 255,26,255 255,51,255 255,77,255 255,102,255 255,128,255 255,153,255 255,179,255 255,204,255 255,230,255 255,255,255
YW 255,255,0 255,255,26 255,255,51 255,255,77 255,255,102 255,255,128 255,255,153 255,255,179 255,255,204 255,255,230 255,255,255
RGB颜色空间正六面体面对角线的可视化，如下表2所示。
表2
RGB值 1 2 3 4 5 6 7 8 9 10 11
KM 0,0,0 26,0,26 51,0,51 77,0,77 102,0,102 128,0,128 153,0,153 179,0,179 204,0,204 230,0,230 255,0,255
RG 255,0,0 230,26,0 204,51,0 179,77,0 153,102,0 128,128,0 102,153,0 77,179,0 51,204,0 26,230,0 0,255,0
KC 0,0,0 0,26,26 0,51,51 0,77,77 0,102,102 0,128,128 0,153,153 0,179,179 0,204,204 0,230,230 0,255,255
GB 0,255,0 0,230,26 0,204,51 0,179,77 0,153,102 0,128,128 0,102,153 0,77,179 0,51,204 0,26,230 0,0,255
KY 0,0,0 26,26,0 51,51,0 77,77,0 102,102,0 128,128,0 153,153,0 179,179,0 204,204,0 230,230,0 255,255,0
BR 0,0,255 26,0,230 51,0,204 77,0,179 102,0,153 128,0,128 153,0,102 179,0,77 204,0,51 230,0,26 255,0,0
RW 255,0,0 255,26,26 255,51,51 255,77,77 255,102,102 255,128,128 255,153,153 255,179,179 255,204,204 255,230,230 255,255,255
MY 255,0,255 255,26,230 255,51,204 255,77,179 255,102,153 255,128,128 255,153,102 255,179,77 255,204,51 255,230,26 255,255,0
GW 0,255,0 26,255,26 51,255,51 77,255,77 102,255,102 128,255,128 153,255,153 179,255,179 204,255,204 230,255,230 255,255,255
YC 255,255,0 230,255,26 204,255,51 179,255,77 153,255,102 128,255,128 102,255,153 77,255,179 51,255,204 26,255,230 0,255,255
BW 0,0,255 26,26,255 51,51,255 77,77,255 102,102,255 128,128,255 153,153,255 179,179,255 204,204,255 230,230,255 255,255,255
CM 0,255,255 26,230,255 51,204,255 77,179,255 102,153,255 128,128,255 153,102,255 179,77,255 204,51,255 230,26,255 255,0,255
RGB颜色空间正六面体体对角线的可视化，如下表3所示。
表3
RGB值 1 2 3 4 5 6 7 8 9 10 11
KW 0,0,0 26,26,26 51,51,51 77,77,77 102,102,102 128,128,128 153,153,153 179,179,179 204,204,204 230,230,230 255,255,255
RC 255,0,0 230,26,26 204,51,51 179,77,77 153,102,102 128,128,128 102,153,153 77,179,179 51,204,204 26,230,230 0,255,255
GM 0,255,0 26,230,26 51,204,51 77,179,77 102,153,102 128,128,128 153,102,153 179,77,179 204,51,204 230,26,230 255,0,255
BY 0,0,255 26,26,230 51,51,204 77,77,179 102,102,153 128,128,128 153,153,102 179,179,77 204,204,51 230,230,26 255,255,0
(二)基于m、n、p均等于10，RGB颜色空间正六面体外表面的可视化，如下表4所示。
表4
KRYG 1 2 3 4 5 6 7 8 9 10 11
1 0,0,0 0,26,0 0,51,0 0,77,0 0,102,0 0,128,0 0,153,0 0,179,0 0,204,0 0,230,0 0,255,0
2 26,0,0 26,26,0 26,51,0 26,77,0 26,102,0 26,128,0 26,153,0 26,179,0 26,204,0 26,230,0 26,255,0
3 51,0,0 51,26,0 51,51,0 51,77,0 51,102,0 51,128,0 51,153,0 51,179,0 51,204,0 51,230,0 51,255,0
4 77,0,0 77,26,0 77,51,0 77,77,0 77,102,0 77,128,0 77,153,0 77,179,0 77,204,0 77,230,0 77,255,0
5 102,0,0 102,26,0 102,51,0 102,77,0 102,102,0 102,128,0 102,153,0 102,179,0 102,204,0 102,230,0 102,255,0
6 128,0,0 128,26,0 128,51,0 128,77,0 128,102,0 128,128,0 128,153,0 128,179,0 128,204,0 128,230,0 128,255,0
7 153,0,0 153,26,0 153,51,0 153,77,0 153,102,0 153,128,0 153,153,0 153,179,0 153,204,0 153,230,0 153,255,0
8 179,0,0 179,26,0 179,51,0 179,77,0 179,102,0 179,128,0 179,153,0 179,179,0 179,204,0 179,230,0 179,255,0
9 204,0,0 204,26,0 204,51,0 204,77,0 204,102,0 204,128,0 204,153,0 204,179,0 204,204,0 204,230,0 204,255,0
10 230,0,0 230,26,0 230,51,0 230,77,0 230,102,0 230,128,0 230,153,0 230,179,0 230,204,0 230,230,0 230,255,0
11 255,0,0 255,26,0 255,51,0 255,77,0 255,102,0 255,128,0 255,153,0 255,179,0 255,204,0 255,230,0 255,255,0
RGB颜色空间正六面体外表面的可视化，如下表5所示。
表5
BMWC 1 2 3 4 5 6 7 8 9 10 11
1 0,0,255 0,26,255 0,51,255 0,77,255 0,102,255 0,128,255 0,153,255 0,179,255 0,204,255 0,230,255 0,255,255
2 26,0,255 26,26,255 26,51,255 26,77,255 26,102,255 26,128,255 26,153,255 26,179,255 26,204,255 26,230,255 26,255,255
3 51,0,255 51,26,255 51,51,255 51,77,255 51,102,255 51,128,255 51,153,255 51,179,255 51,204,255 51,230,255 51,255,255
4 77,0,255 77,26,255 77,51,255 77,77,255 77,102,255 77,128,255 77,153,255 77,179,255 77,204,255 77,230,255 77,255,255
5 102,0,255 102,26,255 102,51,255 102,77,255 102,102,255 102,128,255 102,153,255 102,179,255 102,204,255 102,230,255 102,255,255
6 128,0,255 128,26,255 128,51,255 128,77,255 128,102,255 128,128,255 128,153,255 128,179,255 128,204,255 128,230,255 128,255,255
7 153,0,255 153,26,255 153,51,255 153,77,255 153,102,255 153,128,255 153,153,255 153,179,255 153,204,255 153,230,255 153,255,255
8 179,0,255 179,26,255 179,51,255 179,77,255 179,102,255 179,128,255 179,153,255 179,179,255 179,204,255 179,230,255 179,255,255
9 204,0,255 204,26,255 204,51,255 204,77,255 204,102,255 204,128,255 204,153,255 204,179,255 204,204,255 204,230,255 204,255,255
10 230,0,255 230,26,255 230,51,255 230,77,255 230,102,255 230,128,255 230,153,255 230,179,255 230,204,255 230,230,255 230,255,255
11 255,0,255 255,26,255 255,51,255 255,77,255 255,102,255 255,128,255 255,153,255 255,179,255 255,204,255 255,230,255 255,255,255
RGB颜色空间正六面体外表面的可视化，如下表6所示。
表6
KRMB 1 2 3 4 5 6 7 8 9 10 11
1 255,0,255 230,0,255 204,0,255 179,0,255 153,0,255 128,0,255 102,0,255 77,0,255 51,0,255 26,0,255 0,0,255
2 255,0,230 230,0,230 204,0,230 179,0,230 153,0,230 128,0,230 102,0,230 77,0,230 51,0,230 26,0,230 0,0,230
3 255,0,204 230,0,204 204,0,204 179,0,204 153,0,204 128,0,204 102,0,204 77,0,204 51,0,204 26,0,204 0,0,204
4 255,0,179 230,0,179 204,0,179 179,0,179 153,0,179 128,0,179 102,0,179 77,0,179 51,0,179 26,0,179 0,0,179
5 255,0,153 230,0,153 204,0,153 179,0,153 153,0,153 128,0,153 102,0,153 77,0,153 51,0,153 26,0,153 0,0,153
6 255,0,128 230,0,128 204,0,128 179,0,128 153,0,128 128,0,128 102,0,128 77,0,128 51,0,128 26,0,128 0,0,128
7 255,0,102 230,0,102 204,0,102 179,0,102 153,0,102 128,0,102 102,0,102 77,0,102 51,0,102 26,0,102 0,0,102
8 255,0,77 230,0,77 204,0,77 179,0,77 153,0,77 128,0,77 102,0,77 77,0,77 51,0,77 26,0,77 0,0,77
9 255,0,51 230,0,51 204,0,51 179,0,51 153,0,51 128,0,51 102,0,51 77,0,51 51,0,51 26,0,51 0,0,51
10 255,0,26 230,0,26 204,0,26 179,0,26 153,0,26 128,0,26 102,0,26 77,0,26 51,0,26 26,0,26 0,0,26
11 255,0,0 230,0,0 204,0,0 179,0,0 153,0,0 128,0,0 102,0,0 77,0,0 51,0,0 26,0,0 0,0,0
RGB颜色空间正六面体外表面的可视化，如下表7所示。
表7
GYWC 1 2 3 4 5 6 7 8 9 10 11
1 255,255,255 230,255,255 204,255,255 179,255,255 153,255,255 128,255,255 102,255,255 77,255,255 51,255,255 26,255,255 0,255,255
2 255,255,230 230,255,230 204,255,230 179,255,230 153,255,230 128,255,230 102,255,230 77,255,230 51,255,230 26,255,230 0,255,230
3 255,255,204 230,255,204 204,255,204 179,255,204 153,255,204 128,255,204 102,255,204 77,255,204 51,255,204 26,255,204 0,255,204
4 255,255,179 230,255,179 204,255,179 179,255,179 153,255,179 128,255,179 102,255,179 77,255,179 51,255,179 26,255,179 0,255,179
5 255,255,153 230,255,153 204,255,153 179,255,153 153,255,153 128,255,153 102,255,153 77,255,153 51,255,153 26,255,153 0,255,153
6 255,255,128 230,255,128 204,255,128 179,255,128 153,255,128 128,255,128 102,255,128 77,255,128 51,255,128 26,255,128 0,255,128
7 255,255,102 230,255,102 204,255,102 179,255,102 153,255,102 128,255,102 102,255,102 77,255,102 51,255,102 26,255,102 0,255,102
8 255,255,77 230,255,77 204,255,77 179,255,77 153,255,77 128,255,77 102,255,77 77,255,77 51,255,77 26,255,77 0,255,77
9 255,255,51 230,255,51 204,255,51 179,255,51 153,255,51 128,255,51 102,255,51 77,255,51 51,255,51 26,255,51 0,255,51
10 255,255,26 230,255,26 204,255,26 179,255,26 153,255,26 128,255,26 102,255,26 77,255,26 51,255,26 26,255,26 0,255,26
11 255,255,0 230,255,0 204,255,0 179,255,0 153,255,0 128,255,0 102,255,0 77,255,0 51,255,0 26,255,0 0,255,0
RGB颜色空间正六面体外表面的可视化，如下表8所示。
表8
KGCB 1 2 3 4 5 6 7 8 9 10 11
1 0,0,255 0,26,255 0,51,255 0,77,255 0,102,255 0,128,255 0,153,255 0,179,255 0,204,255 0,230,255 0,255,255
2 0,0,230 0,26,230 0,51,230 0,77,230 0,102,230 0,128,230 0,153,230 0,179,230 0,204,230 0,230,230 0,255,230
3 0,0,204 0,26,204 0,51,204 0,77,204 0,102,204 0,128,204 0,153,204 0,179,204 0,204,204 0,230,204 0,255,204
4 0,0,179 0,26,179 0,51,179 0,77,179 0,102,179 0,128,179 0,153,179 0,179,179 0,204,179 0,230,179 0,255,179
5 0,0,153 0,26,153 0,51,153 0,77,153 0,102,153 0,128,153 0,153,153 0,179,153 0,204,153 0,230,153 0,255,153
6 0,0,128 0,26,128 0,51,128 0,77,128 0,102,128 0,128,128 0,153,128 0,179,128 0,204,128 0,230,128 0,255,128
7 0,0,102 0,26,102 0,51,102 0,77,102 0,102,102 0,128,102 0,153,102 0,179,102 0,204,102 0,230,102 0,255,102
8 0,0,77 0,26,77 0,51,77 0,77,77 0,102,77 0,128,77 0,153,77 0,179,77 0,204,77 0,230,77 0,255,77
9 0,0,51 0,26,51 0,51,51 0,77,51 0,102,51 0,128,51 0,153,51 0,179,51 0,204,51 0,230,51 0,255,51
10 0,0,26 0,26,26 0,51,26 0,77,26 0,102,26 0,128,26 0,153,26 0,179,26 0,204,26 0,230,26 0,255,26
11 0,0,0 0,26,0 0,51,0 0,77,0 0,102,0 0,128,0 0,153,0 0,179,0 0,204,0 0,230,0 0,255,0
RGB颜色空间正六面体外表面的可视化，如下表9所示。
表9
RYWM 1 2 3 4 5 6 7 8 9 10 11
1 255,0,255 255,26,255 255,51,255 255,77,255 255,102,255 255,128,255 255,153,255 255,179,255 255,204,255 255,230,255 255,255,255
2 255,0,230 255,26,230 255,51,230 255,77,230 255,102,230 255,128,230 255,153,230 255,179,230 255,204,230 255,230,230 255,255,230
3 255,0,204 255,26,204 255,51,204 255,77,204 255,102,204 255,128,204 255,153,204 255,179,204 255,204,204 255,230,204 255,255,204
4 255,0,179 255,26,179 255,51,179 255,77,179 255,102,179 255,128,179 255,153,179 255,179,179 255,204,179 255,230,179 255,255,179
5 255,0,153 255,26,153 255,51,153 255,77,153 255,102,153 255,128,153 255,153,153 255,179,153 255,204,153 255,230,153 255,255,153
6 255,0,128 255,26,128 255,51,128 255,77,128 255,102,128 255,128,128 255,153,128 255,179,128 255,204,128 255,230,128 255,255,128
7 255,0,102 255,26,102 255,51,102 255,77,102 255,102,102 255,128,102 255,153,102 255,179,102 255,204,102 255,230,102 255,255,102
8 255,0,77 255,26,77 255,51,77 255,77,77 255,102,77 255,128,77 255,153,77 255,179,77 255,204,77 255,230,77 255,255,77
9 255,0,51 255,26,51 255,51,51 255,77,51 255,102,51 255,128,51 255,153,51 255,179,51 255,204,51 255,230,51 255,255,51
10 255,0,26 255,26,26 255,51,26 255,77,26 255,102,26 255,128,26 255,153,26 255,179,26 255,204,26 255,230,26 255,255,26
11 255,0,0 255,26,0 255,51,0 255,77,0 255,102,0 255,128,0 255,153,0 255,179,0 255,204,0 255,230,0 255,255,0
RGB颜色空间正六面体内截面的可视化
(1)在RGB颜色空间中，过
Figure PCTCN2021082636-appb-000251
段各网格点且与
Figure PCTCN2021082636-appb-000252
垂直的11个截面的颜色值，即RGB颜色空间正六面体内截面的可视化，如下表10所示。
表10
i＝1 1 2 3 4 5 6 7 8 9 10 11
1 0,0,255 0,26,255 0,51,255 0,77,255 0,102,255 0,128,255 0,153,255 0,179,255 0,204,255 0,230,255 0,255,255
2 0,0,230 0,26,230 0,51,230 0,77,230 0,102,230 0,128,230 0,153,230 0,179,230 0,204,230 0,230,230 0,255,230
3 0,0,204 0,26,204 0,51,204 0,77,204 0,102,204 0,128,204 0,153,204 0,179,204 0,204,204 0,230,204 0,255,204
4 0,0,179 0,26,179 0,51,179 0,77,179 0,102,179 0,128,179 0,153,179 0,179,179 0,204,179 0,230,179 0,255,179
5 0,0,153 0,26,153 0,51,153 0,77,153 0,102,153 0,128,153 0,153,153 0,179,153 0,204,153 0,230,153 0,255,153
6 0,0,128 0,26,128 0,51,128 0,77,128 0,102,128 0,128,128 0,153,128 0,179,128 0,204,128 0,230,128 0,255,128
7 0,0,102 0,26,102 0,51,102 0,77,102 0,102,102 0,128,102 0,153,102 0,179,102 0,204,102 0,230,102 0,255,102
8 0,0,77 0,26,77 0,51,77 0,77,77 0,102,77 0,128,77 0,153,77 0,179,77 0,204,77 0,230,77 0,255,77
9 0,0,51 0,26,51 0,51,51 0,77,51 0,102,51 0,128,51 0,153,51 0,179,51 0,204,51 0,230,51 0,255,51
10 0,0,26 0,26,26 0,51,26 0,77,26 0,102,26 0,128,26 0,153,26 0,179,26 0,204,26 0,230,26 0,255,26
11 0,0,0 0,26,0 0,51,0 0,77,0 0,102,0 0,128,0 0,153,0 0,179,0 0,204,0 0,230,0 0,255,0
RGB颜色空间正六面体内截面的可视化，如下表11所示。
表11
i＝2 1 2 3 4 5 6 7 8 9 10 11
1 26,0,255 26,26,255 26,51,255 26,77,255 26,102,255 26,128,255 26,153,255 26,179,255 26,204,255 26,230,255 26,255,255
2 26,0,230 26,26,230 26,51,230 26,77,230 26,102,230 26,128,230 26,153,230 26,179,230 26,204,230 26,230,230 26,255,230
3 26,0,204 26,26,204 26,51,204 26,77,204 26,102,204 26,128,204 26,153,204 26,179,204 26,204,204 26,230,204 26,255,204
4 26,0,179 26,26,179 26,51,179 26,77,179 26,102,179 26,128,179 26,153,179 26,179,179 26,204,179 26,230,179 26,255,179
5 26,0,153 26,26,153 26,51,153 26,77,153 26,102,153 26,128,153 26,153,153 26,179,153 26,204,153 26,230,153 26,255,153
6 26,0,128 26,26,128 26,51,128 26,77,128 26,102,128 26,128,128 26,153,128 26,179,128 26,204,128 26,230,128 26,255,128
7 26,0,102 26,26,102 26,51,102 26,77,102 26,102,102 26,128,102 26,153,102 26,179,102 26,204,102 26,230,102 26,255,102
8 26,0,77 26,26,77 26,51,77 26,77,77 26,102,77 26,128,77 26,153,77 26,179,77 26,204,77 26,230,77 26,255,77
9 26,0,51 26,26,51 26,51,51 26,77,51 26,102,51 26,128,51 26,153,51 26,179,51 26,204,51 26,230,51 26,255,51
10 26,0,26 26,26,26 26,51,26 26,77,26 26,102,26 26,128,26 26,153,26 26,179,26 26,204,26 26,230,26 26,255,26
11 26,0,0 26,26,0 26,51,0 26,77,0 26,102,0 26,128,0 26,153,0 26,179,0 26,204,0 26,230,0 26,255,0
RGB颜色空间正六面体内截面的可视化，如下表12所示。
表12
i＝3 1 2 3 4 5 6 7 8 9 10 11
1 51,0,255 51,26,255 51,51,255 51,77,255 51,102,255 51,128,255 51,153,255 51,179,255 51,204,255 51,230,255 51,255,255
2 51,0,230 51,26,230 51,51,230 51,77,230 51,102,230 51,128,230 51,153,230 51,179,230 51,204,230 51,230,230 51,255,230
3 51,0,204 51,26,204 51,51,204 51,77,204 51,102,204 51,128,204 51,153,204 51,179,204 51,204,204 51,230,204 51,255,204
4 51,0,179 51,26,179 51,51,179 51,77,179 51,102,179 51,128,179 51,153,179 51,179,179 51,204,179 51,230,179 51,255,179
5 51,0,153 51,26,153 51,51,153 51,77,153 51,102,153 51,128,153 51,153,153 51,179,153 51,204,153 51,230,153 51,255,153
6 51,0,128 51,26,128 51,51,128 51,77,128 51,102,128 51,128,128 51,153,128 51,179,128 51,204,128 51,230,128 51,255,128
7 51,0,102 51,26,102 51,51,102 51,77,102 51,102,102 51,128,102 51,153,102 51,179,102 51,204,102 51,230,102 51,255,102
8 51,0,77 51,26,77 51,51,77 51,77,77 51,102,77 51,128,77 51,153,77 51,179,77 51,204,77 51,230,77 51,255,77
9 51,0,51 51,26,51 51,51,51 51,77,51 51,102,51 51,128,51 51,153,51 51,179,51 51,204,51 51,230,51 51,255,51
10 51,0,26 51,26,26 51,51,26 51,77,26 51,102,26 51,128,26 51,153,26 51,179,26 51,204,26 51,230,26 51,255,26
11 51,0,0 51,26,0 51,51,0 51,77,0 51,102,0 51,128,0 51,153,0 51,179,0 51,204,0 51,230,0 51,255,0
RGB颜色空间正六面体内截面的可视化，如下表13所示。
表13
i＝4 1 2 3 4 5 6 7 8 9 10 11
1 77,0,255 77,26,255 77,51,255 77,77,255 77,102,255 77,128,255 77,153,255 77,179,255 77,204,255 77,230,255 77,255,255
2 77,0,230 77,26,230 77,51,230 77,77,230 77,102,230 77,128,230 77,153,230 77,179,230 77,204,230 77,230,230 77,255,230
3 77,0,204 77,26,204 77,51,204 77,77,204 77,102,204 77,128,204 77,153,204 77,179,204 77,204,204 77,230,204 77,255,204
4 77,0,179 77,26,179 77,51,179 77,77,179 77,102,179 77,128,179 77,153,179 77,179,179 77,204,179 77,230,179 77,255,179
5 77,0,153 77,26,153 77,51,153 77,77,153 77,102,153 77,128,153 77,153,153 77,179,153 77,204,153 77,230,153 77,255,153
6 77,0,128 77,26,128 77,51,128 77,77,128 77,102,128 77,128,128 77,153,128 77,179,128 77,204,128 77,230,128 77,255,128
7 77,0,102 77,26,102 77,51,102 77,77,102 77,102,102 77,128,102 77,153,102 77,179,102 77,204,102 77,230,102 77,255,102
8 77,0,77 77,26,77 77,51,77 77,77,77 77,102,77 77,128,77 77,153,77 77,179,77 77,204,77 77,230,77 77,255,77
9 77,0,51 77,26,51 77,51,51 77,77,51 77,102,51 77,128,51 77,153,51 77,179,51 77,204,51 77,230,51 77,255,51
10 77,0,26 77,26,26 77,51,26 77,77,26 77,102,26 77,128,26 77,153,26 77,179,26 77,204,26 77,230,26 77,255,26
11 77,0,0 77,26,0 77,51,0 77,77,0 77,102,0 77,128,0 77,153,0 77,179,0 77,204,0 77,230,0 77,255,0
RGB颜色空间正六面体内截面的可视化，如下表14所示。
表14
i＝5 1 2 3 4 5 6 7 8 9 10 11
1 102,0,255 102,26,255 102,51,255 102,77,255 102,102,255 102,128,255 102,153,255 102,179,255 102,204,255 102,230,255 102,255,255
2 102,0,230 102,26,230 102,51,230 102,77,230 102,102,230 102,128,230 102,153,230 102,179,230 102,204,230 102,230,230 102,255,230
3 102,0,204 102,26,204 102,51,204 102,77,204 102,102,204 102,128,204 102,153,204 102,179,204 102,204,204 102,230,204 102,255,204
4 102,0,179 102,26,179 102,51,179 102,77,179 102,102,179 102,128,179 102,153,179 102,179,179 102,204,179 102,230,179 102,255,179
5 102,0,153 102,26,153 102,51,153 102,77,153 102,102,153 102,128,153 102,153,153 102,179,153 102,204,153 102,230,153 102,255,153
6 102,0,128 102,26,128 102,51,128 102,77,128 102,102,128 102,128,128 102,153,128 102,179,128 102,204,128 102,230,128 102,255,128
7 102,0,102 102,26,102 102,51,102 102,77,102 102,102,102 102,128,102 102,153,102 102,179,102 102,204,102 102,230,102 102,255,102
8 102,0,77 102,26,77 102,51,77 102,77,77 102,102,77 102,128,77 102,153,77 102,179,77 102,204,77 102,230,77 102,255,77
9 102,0,51 102,26,51 102,51,51 102,77,51 102,102,51 102,128,51 102,153,51 102,179,51 102,204,51 102,230,51 102,255,51
10 102,0,26 102,26,26 102,51,26 102,77,26 102,102,26 102,128,26 102,153,26 102,179,26 102,204,26 102,230,26 102,255,26
11 102,0,0 102,26,0 102,51,0 102,77,0 102,102,0 102,128,0 102,153,0 102,179,0 102,204,0 102,230,0 102,255,0
RGB颜色空间正六面体内截面的可视化，如下表15所示。
表15
i＝6 1 2 3 4 5 6 7 8 9 10 11
1 128,0,255 128,26,255 128,51,255 128,77,255 128,102,255 128,128,255 128,153,255 128,179,255 128,204,255 128,230,255 128,255,255
2 128,0,230 128,26,230 128,51,230 128,77,230 128,102,230 128,128,230 128,153,230 128,179,230 128,204,230 128,230,230 128,255,230
3 128,0,204 128,26,204 128,51,204 128,77,204 128,102,204 128,128,204 128,153,204 128,179,204 128,204,204 128,230,204 128,255,204
4 128,0,179 128,26,179 128,51,179 128,77,179 128,102,179 128,128,179 128,153,179 128,179,179 128,204,179 128,230,179 128,255,179
5 128,0,153 128,26,153 128,51,153 128,77,153 128,102,153 128,128,153 128,153,153 128,179,153 128,204,153 128,230,153 128,255,153
6 128,0,128 128,26,128 128,51,128 128,77,128 128,102,128 128,128,128 128,153,128 128,179,128 128,204,128 128,230,128 128,255,128
7 128,0,102 128,26,102 128,51,102 128,77,102 128,102,102 128,128,102 128,153,102 128,179,102 128,204,102 128,230,102 128,255,102
8 128,0,77 128,26,77 128,51,77 128,77,77 128,102,77 128,128,77 128,153,77 128,179,77 128,204,77 128,230,77 128,255,77
9 128,0,51 128,26,51 128,51,51 128,77,51 128,102,51 128,128,51 128,153,51 128,179,51 128,204,51 128,230,51 128,255,51
10 128,0,26 128,26,26 128,51,26 128,77,26 128,102,26 128,128,26 128,153,26 128,179,26 128,204,26 128,230,26 128,255,26
11 128,0,0 128,26,0 128,51,0 128,77,0 128,102,0 128,128,0 128,153,0 128,179,0 128,204,0 128,230,0 128,255,0
RGB颜色空间正六面体内截面的可视化，如下表16所示。
表16
i＝7 1 2 3 4 5 6 7 8 9 10 11
1 153,0,255 153,26,255 153,51,255 153,77,255 153,102,255 153,128,255 153,153,255 153,179,255 153,204,255 153,230,255 153,255,255
2 153,0,230 153,26,230 153,51,230 153,77,230 153,102,230 153,128,230 153,153,230 153,179,230 153,204,230 153,230,230 153,255,230
3 153,0,204 153,26,204 153,51,204 153,77,204 153,102,204 153,128,204 153,153,204 153,179,204 153,204,204 153,230,204 153,255,204
4 153,0,179 153,26,179 153,51,179 153,77,179 153,102,179 153,128,179 153,153,179 153,179,179 153,204,179 153,230,179 153,255,179
5 153,0,153 153,26,153 153,51,153 153,77,153 153,102,153 153,128,153 153,153,153 153,179,153 153,204,153 153,230,153 153,255,153
6 153,0,128 153,26,128 153,51,128 153,77,128 153,102,128 153,128,128 153,153,128 153,179,128 153,204,128 153,230,128 153,255,128
7 153,0,102 153,26,102 153,51,102 153,77,102 153,102,102 153,128,102 153,153,102 153,179,102 153,204,102 153,230,102 153,255,102
8 153,0,77 153,26,77 153,51,77 153,77,77 153,102,77 153,128,77 153,153,77 153,179,77 153,204,77 153,230,77 153,255,77
9 153,0,51 153,26,51 153,51,51 153,77,51 153,102,51 153,128,51 153,153,51 153,179,51 153,204,51 153,230,51 153,255,51
10 153,0,26 153,26,26 153,51,26 153,77,26 153,102,26 153,128,26 153,153,26 153,179,26 153,204,26 153,230,26 153,255,26
11 153,0,0 153,26,0 153,51,0 153,77,0 153,102,0 153,128,0 153,153,0 153,179,0 153,204,0 153,230,0 153,255,0
RGB颜色空间正六面体内截面的可视化，如下表17所示。
表17
i＝8 1 2 3 4 5 6 7 8 9 10 11
1 179,0,255 179,26,255 179,51,255 179,77,255 179,102,255 179,128,255 179,153,255 179,179,255 179,204,255 179,230,255 179,255,255
2 179,0,230 179,26,230 179,51,230 179,77,230 179,102,230 179,128,230 179,153,230 179,179,230 179,204,230 179,230,230 179,255,230
3 179,0,204 179,26,204 179,51,204 179,77,204 179,102,204 179,128,204 179,153,204 179,179,204 179,204,204 179,230,204 179,255,204
4 179,0,179 179,26,179 179,51,179 179,77,179 179,102,179 179,128,179 179,153,179 179,179,179 179,204,179 179,230,179 179,255,179
5 179,0,153 179,26,153 179,51,153 179,77,153 179,102,153 179,128,153 179,153,153 179,179,153 179,204,153 179,230,153 179,255,153
6 179,0,128 179,26,128 179,51,128 179,77,128 179,102,128 179,128,128 179,153,128 179,179,128 179,204,128 179,230,128 179,255,128
7 179,0,102 179,26,102 179,51,102 179,77,102 179,102,102 179,128,102 179,153,102 179,179,102 179,204,102 179,230,102 179,255,102
8 179,0,77 179,26,77 179,51,77 179,77,77 179,102,77 179,128,77 179,153,77 179,179,77 179,204,77 179,230,77 179,255,77
9 179,0,51 179,26,51 179,51,51 179,77,51 179,102,51 179,128,51 179,153,51 179,179,51 179,204,51 179,230,51 179,255,51
10 179,0,26 179,26,26 179,51,26 179,77,26 179,102,26 179,128,26 179,153,26 179,179,26 179,204,26 179,230,26 179,255,26
11 179,0,0 179,26,0 179,51,0 179,77,0 179,102,0 179,128,0 179,153,0 179,179,0 179,204,0 179,230,0 179,255,0
RGB颜色空间正六面体内截面的可视化，如下表18所示。
表18
i＝9 1 2 3 4 5 6 7 8 9 10 11
1 204,0,255 204,26,255 204,51,255 204,77,255 204,102,255 204,128,255 204,153,255 204,179,255 204,204,255 204,230,255 204,255,255
2 204,0,230 204,26,230 204,51,230 204,77,230 204,102,230 204,128,230 204,153,230 204,179,230 204,204,230 204,230,230 204,255,230
3 204,0,204 204,26,204 204,51,204 204,77,204 204,102,204 204,128,204 204,153,204 204,179,204 204,204,204 204,230,204 204,255,204
4 204,0,179 204,26,179 204,51,179 204,77,179 204,102,179 204,128,179 204,153,179 204,179,179 204,204,179 204,230,179 204,255,179
5 204,0,153 204,26,153 204,51,153 204,77,153 204,102,153 204,128,153 204,153,153 204,179,153 204,204,153 204,230,153 204,255,153
6 204,0,128 204,26,128 204,51,128 204,77,128 204,102,128 204,128,128 204,153,128 204,179,128 204,204,128 204,230,128 204,255,128
7 204,0,102 204,26,102 204,51,102 204,77,102 204,102,102 204,128,102 204,153,102 204,179,102 204,204,102 204,230,102 204,255,102
8 204,0,77 204,26,77 204,51,77 204,77,77 204,102,77 204,128,77 204,153,77 204,179,77 204,204,77 204,230,77 204,255,77
9 204,0,51 204,26,51 204,51,51 204,77,51 204,102,51 204,128,51 204,153,51 204,179,51 204,204,51 204,230,51 204,255,51
10 204,0,26 204,26,26 204,51,26 204,77,26 204,102,26 204,128,26 204,153,26 204,179,26 204,204,26 204,230,26 204,255,26
11 204,0,0 204,26,0 204,51,0 204,77,0 204,102,0 204,128,0 204,153,0 204,179,0 204,204,0 204,230,0 204,255,0
RGB颜色空间正六面体内截面的可视化，如下表19所示。
表19
i＝10 1 2 3 4 5 6 7 8 9 10 11
1 230,0,255 230,26,255 230,51,255 230,77,255 230,102,255 230,128,255 230,153,255 230,179,255 230,204,255 230,230,255 230,255,255
2 230,0,230 230,26,230 230,51,230 230,77,230 230,102,230 230,128,230 230,153,230 230,179,230 230,204,230 230,230,230 230,255,230
3 230,0,204 230,26,204 230,51,204 230,77,204 230,102,204 230,128,204 230,153,204 230,179,204 230,204,204 230,230,204 230,255,204
4 230,0,179 230,26,179 230,51,179 230,77,179 230,102,179 230,128,179 230,153,179 230,179,179 230,204,179 230,230,179 230,255,179
5 230,0,153 230,26,153 230,51,153 230,77,153 230,102,153 230,128,153 230,153,153 230,179,153 230,204,153 230,230,153 230,255,153
6 230,0,128 230,26,128 230,51,128 230,77,128 230,102,128 230,128,128 230,153,128 230,179,128 230,204,128 230,230,128 230,255,128
7 230,0,102 230,26,102 230,51,102 230,77,102 230,102,102 230,128,102 230,153,102 230,179,102 230,204,102 230,230,102 230,255,102
8 230,0,77 230,26,77 230,51,77 230,77,77 230,102,77 230,128,77 230,153,77 230,179,77 230,204,77 230,230,77 230,255,77
9 230,0,51 230,26,51 230,51,51 230,77,51 230,102,51 230,128,51 230,153,51 230,179,51 230,204,51 230,230,51 230,255,51
10 230,0,26 230,26,26 230,51,26 230,77,26 230,102,26 230,128,26 230,153,26 230,179,26 230,204,26 230,230,26 230,255,26
11 230,0,0 230,26,0 230,51,0 230,77,0 230,102,0 230,128,0 230,153,0 230,179,0 230,204,0 230,230,0 230,255,0
RGB颜色空间正六面体内截面的可视化，如下表20所示。
表20
i＝11 1 2 3 4 5 6 7 8 9 10 11
1 255,0,255 255,26,255 255,51,255 255,77,255 255,102,255 255,128,255 255,153,255 255,179,255 255,204,255 255,230,255 255,255,255
2 255,0,230 255,26,230 255,51,230 255,77,230 255,102,230 255,128,230 255,153,230 255,179,230 255,204,230 255,230,230 255,255,230
3 255,0,204 255,26,204 255,51,204 255,77,204 255,102,204 255,128,204 255,153,204 255,179,204 255,204,204 255,230,204 255,255,204
4 255,0,179 255,26,179 255,51,179 255,77,179 255,102,179 255,128,179 255,153,179 255,179,179 255,204,179 255,230,179 255,255,179
5 255,0,153 255,26,153 255,51,153 255,77,153 255,102,153 255,128,153 255,153,153 255,179,153 255,204,153 255,230,153 255,255,153
6 255,0,128 255,26,128 255,51,128 255,77,128 255,102,128 255,128,128 255,153,128 255,179,128 255,204,128 255,230,128 255,255,128
7 255,0,102 255,26,102 255,51,102 255,77,102 255,102,102 255,128,102 255,153,102 255,179,102 255,204,102 255,230,102 255,255,102
8 255,0,77 255,26,77 255,51,77 255,77,77 255,102,77 255,128,77 255,153,77 255,179,77 255,204,77 255,230,77 255,255,77
9 255,0,51 255,26,51 255,51,51 255,77,51 255,102,51 255,128,51 255,153,51 255,179,51 255,204,51 255,230,51 255,255,51
10 255,0,26 255,26,26 255,51,26 255,77,26 255,102,26 255,128,26 255,153,26 255,179,26 255,204,26 255,230,26 255,255,26
11 255,0,0 255,26,0 255,51,0 255,77,0 255,102,0 255,128,0 255,153,0 255,179,0 255,204,0 255,230,0 255,255,0
(2)在RGB颜色空间中，过
Figure PCTCN2021082636-appb-000253
段各网格点且与
Figure PCTCN2021082636-appb-000254
垂直的11个截面的颜色值，其中，RGB颜色空间正六面体内截面的可视化，如下表21所示。
表21
j＝1 1 2 3 4 5 6 7 8 9 10 11
1 255,0,255 230,0,255 204,0,255 179,0,255 153,0,255 128,0,255 102,0,255 77,0,255 51,0,255 26,0,255 0,0,255
2 255,0,230 230,0,230 204,0,230 179,0,230 153,0,230 128,0,230 102,0,230 77,0,230 51,0,230 26,0,230 0,0,230
3 255,0,204 230,0,204 204,0,204 179,0,204 153,0,204 128,0,204 102,0,204 77,0,204 51,0,204 26,0,204 0,0,204
4 255,0,179 230,0,179 204,0,179 179,0,179 153,0,179 128,0,179 102,0,179 77,0,179 51,0,179 26,0,179 0,0,179
5 255,0,153 230,0,153 204,0,153 179,0,153 153,0,153 128,0,153 102,0,153 77,0,153 51,0,153 26,0,153 0,0,153
6 255,0,128 230,0,128 204,0,128 179,0,128 153,0,128 128,0,128 102,0,128 77,0,128 51,0,128 26,0,128 0,0,128
7 255,0,102 230,0,102 204,0,102 179,0,102 153,0,102 128,0,102 102,0,102 77,0,102 51,0,102 26,0,102 0,0,102
8 255,0,77 230,0,77 204,0,77 179,0,77 153,0,77 128,0,77 102,0,77 77,0,77 51,0,77 26,0,77 0,0,77
9 255,0,51 230,0,51 204,0,51 179,0,51 153,0,51 128,0,51 102,0,51 77,0,51 51,0,51 26,0,51 0,0,51
10 255,0,26 230,0,26 204,0,26 179,0,26 153,0,26 128,0,26 102,0,26 77,0,26 51,0,26 26,0,26 0,0,26
11 255,0,0 230,0,0 204,0,0 179,0,0 153,0,0 128,0,0 102,0,0 77,0,0 51,0,0 26,0,0 0,0,0
RGB颜色空间正六面体内截面的可视化，如下表22所示。
表22
j＝2 1 2 3 4 5 6 7 8 9 10 11
1 255,26,255 230,26,255 204,26,255 179,26,255 153,26,255 128,26,255 102,26,255 77,26,255 51,26,255 26,26,255 0,26,255
2 255,26,230 230,26,230 204,26,230 179,26,230 153,26,230 128,26,230 102,26,230 77,26,230 51,26,230 26,26,230 0,26,230
3 255,26,204 230,26,204 204,26,204 179,26,204 153,26,204 128,26,204 102,26,204 77,26,204 51,26,204 26,26,204 0,26,204
4 255,26,179 230,26,179 204,26,179 179,26,179 153,26,179 128,26,179 102,26,179 77,26,179 51,26,179 26,26,179 0,26,179
5 255,26,153 230,26,153 204,26,153 179,26,153 153,26,153 128,26,153 102,26,153 77,26,153 51,26,153 26,26,153 0,26,153
6 255,26,128 230,26,128 204,26,128 179,26,128 153,26,128 128,26,128 102,26,128 77,26,128 51,26,128 26,26,128 0,26,128
7 255,26,102 230,26,102 204,26,102 179,26,102 153,26,102 128,26,102 102,26,102 77,26,102 51,26,102 26,26,102 0,26,102
8 255,26,77 230,26,77 204,26,77 179,26,77 153,26,77 128,26,77 102,26,77 77,26,77 51,26,77 26,26,77 0,26,77
9 255,26,51 230,26,51 204,26,51 179,26,51 153,26,51 128,26,51 102,26,51 77,26,51 51,26,51 26,26,51 0,26,51
10 255,26,26 230,26,26 204,26,26 179,26,26 153,26,26 128,26,26 102,26,26 77,26,26 51,26,26 26,26,26 0,26,26
11 255,26,0 230,26,0 204,26,0 179,26,0 153,26,0 128,26,0 102,26,0 77,26,0 51,26,0 26,26,0 0,26,0
RGB颜色空间正六面体内截面的可视化，如下表23所示。
表23
j＝3 1 2 3 4 5 6 7 8 9 10 11
1 255,51,255 230,51,255 204,51,255 179,51,255 153,51,255 128,51,255 102,51,255 77,51,255 51,51,255 26,51,255 0,51,255
2 255,51,230 230,51,230 204,51,230 179,51,230 153,51,230 128,51,230 102,51,230 77,51,230 51,51,230 26,51,230 0,51,230
3 255,51,204 230,51,204 204,51,204 179,51,204 153,51,204 128,51,204 102,51,204 77,51,204 51,51,204 26,51,204 0,51,204
4 255,51,179 230,51,179 204,51,179 179,51,179 153,51,179 128,51,179 102,51,179 77,51,179 51,51,179 26,51,179 0,51,179
5 255,51,153 230,51,153 204,51,153 179,51,153 153,51,153 128,51,153 102,51,153 77,51,153 51,51,153 26,51,153 0,51,153
6 255,51,128 230,51,128 204,51,128 179,51,128 153,51,128 128,51,128 102,51,128 77,51,128 51,51,128 26,51,128 0,51,128
7 255,51,102 230,51,102 204,51,102 179,51,102 153,51,102 128,51,102 102,51,102 77,51,102 51,51,102 26,51,102 0,51,102
8 255,51,77 230,51,77 204,51,77 179,51,77 153,51,77 128,51,77 102,51,77 77,51,77 51,51,77 26,51,77 0,51,77
9 255,51,51 230,51,51 204,51,51 179,51,51 153,51,51 128,51,51 102,51,51 77,51,51 51,51,51 26,51,51 0,51,51
10 255,51,26 230,51,26 204,51,26 179,51,26 153,51,26 128,51,26 102,51,26 77,51,26 51,51,26 26,51,26 0,51,26
11 255,51,0 230,51,0 204,51,0 179,51,0 153,51,0 128,51,0 102,51,0 77,51,0 51,51,0 26,51,0 0,51,0
RGB颜色空间正六面体内截面的可视化，如下表24所示。
表24
j＝4 1 2 3 4 5 6 7 8 9 10 11
1 255,77,255 230,77,255 204,77,255 179,77,255 153,77,255 128,77,255 102,77,255 77,77,255 51,77,255 26,77,255 0,77,255
2 255,77,230 230,77,230 204,77,230 179,77,230 153,77,230 128,77,230 102,77,230 77,77,230 51,77,230 26,77,230 0,77,230
3 255,77,204 230,77,204 204,77,204 179,77,204 153,77,204 128,77,204 102,77,204 77,77,204 51,77,204 26,77,204 0,77,204
4 255,77,179 230,77,179 204,77,179 179,77,179 153,77,179 128,77,179 102,77,179 77,77,179 51,77,179 26,77,179 0,77,179
5 255,77,153 230,77,153 204,77,153 179,77,153 153,77,153 128,77,153 102,77,153 77,77,153 51,77,153 26,77,153 0,77,153
6 255,77,128 230,77,128 204,77,128 179,77,128 153,77,128 128,77,128 102,77,128 77,77,128 51,77,128 26,77,128 0,77,128
7 255,77,102 230,77,102 204,77,102 179,77,102 153,77,102 128,77,102 102,77,102 77,77,102 51,77,102 26,77,102 0,77,102
8 255,77,77 230,77,77 204,77,77 179,77,77 153,77,77 128,77,77 102,77,77 77,77,77 51,77,77 26,77,77 0,77,77
9 255,77,51 230,77,51 204,77,51 179,77,51 153,77,51 128,77,51 102,77,51 77,77,51 51,77,51 26,77,51 0,77,51
10 255,77,26 230,77,26 204,77,26 179,77,26 153,77,26 128,77,26 102,77,26 77,77,26 51,77,26 26,77,26 0,77,26
11 255,77,0 230,77,0 204,77,0 179,77,0 153,77,0 128,77,0 102,77,0 77,77,0 51,77,0 26,77,0 0,77,0
RGB颜色空间正六面体内截面的可视化，如下表25所示。
表25
j＝5 1 2 3 4 5 6 7 8 9 10 11
1 255,102,255 230,102,255 204,102,255 179,102,255 153,102,255 128,102,255 102,102,255 77,102,255 51,102,255 26,102,255 0,102,255
2 255,102,230 230,102,230 204,102,230 179,102,230 153,102,230 128,102,230 102,102,230 77,102,230 51,102,230 26,102,230 0,102,230
3 255,102,204 230,102,204 204,102,204 179,102,204 153,102,204 128,102,204 102,102,204 77,102,204 51,102,204 26,102,204 0,102,204
4 255,102,179 230,102,179 204,102,179 179,102,179 153,102,179 128,102,179 102,102,179 77,102,179 51,102,179 26,102,179 0,102,179
5 255,102,153 230,102,153 204,102,153 179,102,153 153,102,153 128,102,153 102,102,153 77,102,153 51,102,153 26,102,153 0,102,153
6 255,102,128 230,102,128 204,102,128 179,102,128 153,102,128 128,102,128 102,102,128 77,102,128 51,102,128 26,102,128 0,102,128
7 255,102,102 230,102,102 204,102,102 179,102,102 153,102,102 128,102,102 102,102,102 77,102,102 51,102,102 26,102,102 0,102,102
8 255,102,77 230,102,77 204,102,77 179,102,77 153,102,77 128,102,77 102,102,77 77,102,77 51,102,77 26,102,77 0,102,77
9 255,102,51 230,102,51 204,102,51 179,102,51 153,102,51 128,102,51 102,102,51 77,102,51 51,102,51 26,102,51 0,102,51
10 255,102,26 230,102,26 204,102,26 179,102,26 153,102,26 128,102,26 102,102,26 77,102,26 51,102,26 26,102,26 0,102,26
11 255,102,0 230,102,0 204,102,0 179,102,0 153,102,0 128,102,0 102,102,0 77,102,0 51,102,0 26,102,0 0,102,0
RGB颜色空间正六面体内截面的可视化，如下表26所示。
表26
j＝6 1 2 3 4 5 6 7 8 9 10 11
1 255,128,255 230,128,255 204,128,255 179,128,255 153,128,255 128,128,255 102,128,255 77,128,255 51,128,255 26,128,255 0,128,255
2 255,128,230 230,128,230 204,128,230 179,128,230 153,128,230 128,128,230 102,128,230 77,128,230 51,128,230 26,128,230 0,128,230
3 255,128,204 230,128,204 204,128,204 179,128,204 153,128,204 128,128,204 102,128,204 77,128,204 51,128,204 26,128,204 0,128,204
4 255,128,179 230,128,179 204,128,179 179,128,179 153,128,179 128,128,179 102,128,179 77,128,179 51,128,179 26,128,179 0,128,179
5 255,128,153 230,128,153 204,128,153 179,128,153 153,128,153 128,128,153 102,128,153 77,128,153 51,128,153 26,128,153 0,128,153
6 255,128,128 230,128,128 204,128,128 179,128,128 153,128,128 128,128,128 102,128,128 77,128,128 51,128,128 26,128,128 0,128,128
7 255,128,102 230,128,102 204,128,102 179,128,102 153,128,102 128,128,102 102,128,102 77,128,102 51,128,102 26,128,102 0,128,102
8 255,128,77 230,128,77 204,128,77 179,128,77 153,128,77 128,128,77 102,128,77 77,128,77 51,128,77 26,128,77 0,128,77
9 255,128,51 230,128,51 204,128,51 179,128,51 153,128,51 128,128,51 102,128,51 77,128,51 51,128,51 26,128,51 0,128,51
10 255,128,26 230,128,26 204,128,26 179,128,26 153,128,26 128,128,26 102,128,26 77,128,26 51,128,26 26,128,26 0,128,26
11 255,128,0 230,128,0 204,128,0 179,128,0 153,128,0 128,128,0 102,128,0 77,128,0 51,128,0 26,128,0 0,128,0
RGB颜色空间正六面体内截面的可视化，如下表27所示。
表27
j＝7 1 2 3 4 5 6 7 8 9 10 11
1 255,153,255 230,153,255 204,153,255 179,153,255 153,153,255 128,153,255 102,153,255 77,153,255 51,153,255 26,153,255 0,153,255
2 255,153,230 230,153,230 204,153,230 179,153,230 153,153,230 128,153,230 102,153,230 77,153,230 51,153,230 26,153,230 0,153,230
3 255,153,204 230,153,204 204,153,204 179,153,204 153,153,204 128,153,204 102,153,204 77,153,204 51,153,204 26,153,204 0,153,204
4 255,153,179 230,153,179 204,153,179 179,153,179 153,153,179 128,153,179 102,153,179 77,153,179 51,153,179 26,153,179 0,153,179
5 255,153,153 230,153,153 204,153,153 179,153,153 153,153,153 128,153,153 102,153,153 77,153,153 51,153,153 26,153,153 0,153,153
6 255,153,128 230,153,128 204,153,128 179,153,128 153,153,128 128,153,128 102,153,128 77,153,128 51,153,128 26,153,128 0,153,128
7 255,153,102 230,153,102 204,153,102 179,153,102 153,153,102 128,153,102 102,153,102 77,153,102 51,153,102 26,153,102 0,153,102
8 255,153,77 230,153,77 204,153,77 179,153,77 153,153,77 128,153,77 102,153,77 77,153,77 51,153,77 26,153,77 0,153,77
9 255,153,51 230,153,51 204,153,51 179,153,51 153,153,51 128,153,51 102,153,51 77,153,51 51,153,51 26,153,51 0,153,51
10 255,153,26 230,153,26 204,153,26 179,153,26 153,153,26 128,153,26 102,153,26 77,153,26 51,153,26 26,153,26 0,153,26
11 255,153,0 230,153,0 204,153,0 179,153,0 153,153,0 128,153,0 102,153,0 77,153,0 51,153,0 26,153,0 0,153,0
RGB颜色空间正六面体内截面的可视化，如下表28所示。
表28
j＝8 1 2 3 4 5 6 7 8 9 10 11
1 255,179,255 230,179,255 204,179,255 179,179,255 153,179,255 128,179,255 102,179,255 77,179,255 51,179,255 26,179,255 0,179,255
2 255,179,230 230,179,230 204,179,230 179,179,230 153,179,230 128,179,230 102,179,230 77,179,230 51,179,230 26,179,230 0,179,230
3 255,179,204 230,179,204 204,179,204 179,179,204 153,179,204 128,179,204 102,179,204 77,179,204 51,179,204 26,179,204 0,179,204
4 255,179,179 230,179,179 204,179,179 179,179,179 153,179,179 128,179,179 102,179,179 77,179,179 51,179,179 26,179,179 0,179,179
5 255,179,153 230,179,153 204,179,153 179,179,153 153,179,153 128,179,153 102,179,153 77,179,153 51,179,153 26,179,153 0,179,153
6 255,179,128 230,179,128 204,179,128 179,179,128 153,179,128 128,179,128 102,179,128 77,179,128 51,179,128 26,179,128 0,179,128
7 255,179,102 230,179,102 204,179,102 179,179,102 153,179,102 128,179,102 102,179,102 77,179,102 51,179,102 26,179,102 0,179,102
8 255,179,77 230,179,77 204,179,77 179,179,77 153,179,77 128,179,77 102,179,77 77,179,77 51,179,77 26,179,77 0,179,77
9 255,179,51 230,179,51 204,179,51 179,179,51 153,179,51 128,179,51 102,179,51 77,179,51 51,179,51 26,179,51 0,179,51
10 255,179,26 230,179,26 204,179,26 179,179,26 153,179,26 128,179,26 102,179,26 77,179,26 51,179,26 26,179,26 0,179,26
11 255,179,0 230,179,0 204,179,0 179,179,0 153,179,0 128,179,0 102,179,0 77,179,0 51,179,0 26,179,0 0,179,0
RGB颜色空间正六面体内截面的可视化，如下表29所示。
表29
j＝9 1 2 3 4 5 6 7 8 9 10 11
1 255,204,255 230,204,255 204,204,255 179,204,255 153,204,255 128,204,255 102,204,255 77,204,255 51,204,255 26,204,255 0,204,255
2 255,204,230 230,204,230 204,204,230 179,204,230 153,204,230 128,204,230 102,204,230 77,204,230 51,204,230 26,204,230 0,204,230
3 255,204,204 230,204,204 204,204,204 179,204,204 153,204,204 128,204,204 102,204,204 77,204,204 51,204,204 26,204,204 0,204,204
4 255,204,179 230,204,179 204,204,179 179,204,179 153,204,179 128,204,179 102,204,179 77,204,179 51,204,179 26,204,179 0,204,179
5 255,204,153 230,204,153 204,204,153 179,204,153 153,204,153 128,204,153 102,204,153 77,204,153 51,204,153 26,204,153 0,204,153
6 255,204,128 230,204,128 204,204,128 179,204,128 153,204,128 128,204,128 102,204,128 77,204,128 51,204,128 26,204,128 0,204,128
7 255,204,102 230,204,102 204,204,102 179,204,102 153,204,102 128,204,102 102,204,102 77,204,102 51,204,102 26,204,102 0,204,102
8 255,204,77 230,204,77 204,204,77 179,204,77 153,204,77 128,204,77 102,204,77 77,204,77 51,204,77 26,204,77 0,204,77
9 255,204,51 230,204,51 204,204,51 179,204,51 153,204,51 128,204,51 102,204,51 77,204,51 51,204,51 26,204,51 0,204,51
10 255,204,26 230,204,26 204,204,26 179,204,26 153,204,26 128,204,26 102,204,26 77,204,26 51,204,26 26,204,26 0,204,26
11 255,204,0 230,204,0 204,204,0 179,204,0 153,204,0 128,204,0 102,204,0 77,204,0 51,204,0 26,204,0 0,204,0
RGB颜色空间正六面体内截面的可视化，如下表30所示。
表30
j＝10 1 2 3 4 5 6 7 8 9 10 11
1 255,230,255 230,230,255 204,230,255 179,230,255 153,230,255 128,230,255 102,230,255 77,230,255 51,230,255 26,230,255 0,230,255
2 255,230,230 230,230,230 204,230,230 179,230,230 153,230,230 128,230,230 102,230,230 77,230,230 51,230,230 26,230,230 0,230,230
3 255,230,204 230,230,204 204,230,204 179,230,204 153,230,204 128,230,204 102,230,204 77,230,204 51,230,204 26,230,204 0,230,204
4 255,230,179 230,230,179 204,230,179 179,230,179 153,230,179 128,230,179 102,230,179 77,230,179 51,230,179 26,230,179 0,230,179
5 255,230,153 230,230,153 204,230,153 179,230,153 153,230,153 128,230,153 102,230,153 77,230,153 51,230,153 26,230,153 0,230,153
6 255,230,128 230,230,128 204,230,128 179,230,128 153,230,128 128,230,128 102,230,128 77,230,128 51,230,128 26,230,128 0,230,128
7 255,230,102 230,230,102 204,230,102 179,230,102 153,230,102 128,230,102 102,230,102 77,230,102 51,230,102 26,230,102 0,230,102
8 255,230,77 230,230,77 204,230,77 179,230,77 153,230,77 128,230,77 102,230,77 77,230,77 51,230,77 26,230,77 0,230,77
9 255,230,51 230,230,51 204,230,51 179,230,51 153,230,51 128,230,51 102,230,51 77,230,51 51,230,51 26,230,51 0,230,51
10 255,230,26 230,230,26 204,230,26 179,230,26 153,230,26 128,230,26 102,230,26 77,230,26 51,230,26 26,230,26 0,230,26
11 255,230,0 230,230,0 204,230,0 179,230,0 153,230,0 128,230,0 102,230,0 77,230,0 51,230,0 26,230,0 0,230,0
RGB颜色空间正六面体内截面的可视化，如下表31所示。
表31
j＝11 1 2 3 4 5 6 7 8 9 10 11
1 255,255,255 230,255,255 204,255,255 179,255,255 153,255,255 128,255,255 102,255,255 77,255,255 51,255,255 26,255,255 0,255,255
2 255,255,230 230,255,230 204,255,230 179,255,230 153,255,230 128,255,230 102,255,230 77,255,230 51,255,230 26,255,230 0,255,230
3 255,255,204 230,255,204 204,255,204 179,255,204 153,255,204 128,255,204 102,255,204 77,255,204 51,255,204 26,255,204 0,255,204
4 255,255,179 230,255,179 204,255,179 179,255,179 153,255,179 128,255,179 102,255,179 77,255,179 51,255,179 26,255,179 0,255,179
5 255,255,153 230,255,153 204,255,153 179,255,153 153,255,153 128,255,153 102,255,153 77,255,153 51,255,153 26,255,153 0,255,153
6 255,255,128 230,255,128 204,255,128 179,255,128 153,255,128 128,255,128 102,255,128 77,255,128 51,255,128 26,255,128 0,255,128
7 255,255,102 230,255,102 204,255,102 179,255,102 153,255,102 128,255,102 102,255,102 77,255,102 51,255,102 26,255,102 0,255,102
8 255,255,77 230,255,77 204,255,77 179,255,77 153,255,77 128,255,77 102,255,77 77,255,77 51,255,77 26,255,77 0,255,77
9 255,255,51 230,255,51 204,255,51 179,255,51 153,255,51 128,255,51 102,255,51 77,255,51 51,255,51 26,255,51 0,255,51
10 255,255,26 230,255,26 204,255,26 179,255,26 153,255,26 128,255,26 102,255,26 77,255,26 51,255,26 26,255,26 0,255,26
11 255,255,0 230,255,0 204,255,0 179,255,0 153,255,0 128,255,0 102,255,0 77,255,0 51,255,0 26,255,0 0,255,0
(3)在RGB颜色空间中，可得到过
Figure PCTCN2021082636-appb-000255
段各网格点且与
Figure PCTCN2021082636-appb-000256
垂直的11个截面的颜色值，其中，RGB颜色空间正六面体内截面的可视化，如下表32所示。
表32
k＝1 1 2 3 4 5 6 7 8 9 10 11
1 0,0,0 0,26,0 0,51,0 0,77,0 0,102,0 0,128,0 0,153,0 0,179,0 0,204,0 0,230,0 0,255,0
2 26,0,0 26,26,0 26,51,0 26,77,0 26,102,0 26,128,0 26,153,0 26,179,0 26,204,0 26,230,0 26,255,0
3 51,0,0 51,26,0 51,51,0 51,77,0 51,102,0 51,128,0 51,153,0 51,179,0 51,204,0 51,230,0 51,255,0
4 77,0,0 77,26,0 77,51,0 77,77,0 77,102,0 77,128,0 77,153,0 77,179,0 77,204,0 77,230,0 77,255,0
5 102,0,0 102,26,0 102,51,0 102,77,0 102,102,0 102,128,0 102,153,0 102,179,0 102,204,0 102,230,0 102,255,0
6 128,0,0 128,26,0 128,51,0 128,77,0 128,102,0 128,128,0 128,153,0 128,179,0 128,204,0 128,230,0 128,255,0
7 153,0,0 153,26,0 153,51,0 153,77,0 153,102,0 153,128,0 153,153,0 153,179,0 153,204,0 153,230,0 153,255,0
8 179,0,0 179,26,0 179,51,0 179,77,0 179,102,0 179,128,0 179,153,0 179,179,0 179,204,0 179,230,0 179,255,0
9 204,0,0 204,26,0 204,51,0 204,77,0 204,102,0 204,128,0 204,153,0 204,179,0 204,204,0 204,230,0 204,255,0
10 230,0,0 230,26,0 230,51,0 230,77,0 230,102,0 230,128,0 230,153,0 230,179,0 230,204,0 230,230,0 230,255,0
11 255,0,0 255,26,0 255,51,0 255,77,0 255,102,0 255,128,0 255,153,0 255,179,0 255,204,0 255,230,0 255,255,0
RGB颜色空间正六面体内截面的可视化，如下表33所示。
表33
k＝2 1 2 3 4 5 6 7 8 9 10 11
1 0,0,26 0,26,26 0,51,26 0,77,26 0,102,26 0,128,26 0,153,26 0,179,26 0,204,26 0,230,26 0,255,26
2 26,0,26 26,26,26 26,51,26 26,77,26 26,102,26 26,128,26 26,153,26 26,179,26 26,204,26 26,230,26 26,255,26
3 51,0,26 51,26,26 51,51,26 51,77,26 51,102,26 51,128,26 51,153,26 51,179,26 51,204,26 51,230,26 51,255,26
4 77,0,26 77,26,26 77,51,26 77,77,26 77,102,26 77,128,26 77,153,26 77,179,26 77,204,26 77,230,26 77,255,26
5 102,0,26 102,26,26 102,51,26 102,77,26 102,102,26 102,128,26 102,153,26 102,179,26 102,204,26 102,230,26 102,255,26
6 128,0,26 128,26,26 128,51,26 128,77,26 128,102,26 128,128,26 128,153,26 128,179,26 128,204,26 128,230,26 128,255,26
7 153,0,26 153,26,26 153,51,26 153,77,26 153,102,26 153,128,26 153,153,26 153,179,26 153,204,26 153,230,26 153,255,26
8 179,0,26 179,26,26 179,51,26 179,77,26 179,102,26 179,128,26 179,153,26 179,179,26 179,204,26 179,230,26 179,255,26
9 204,0,26 204,26,26 204,51,26 204,77,26 204,102,26 204,128,26 204,153,26 204,179,26 204,204,26 204,230,26 204,255,26
10 230,0,26 230,26,26 230,51,26 230,77,26 230,102,26 230,128,26 230,153,26 230,179,26 230,204,26 230,230,26 230,255,26
11 255,0,26 255,26,26 255,51,26 255,77,26 255,102,26 255,128,26 255,153,26 255,179,26 255,204,26 255,230,26 255,255,26
RGB颜色空间正六面体内截面的可视化，如下表34所示。
表34
k＝3 1 2 3 4 5 6 7 8 9 10 11
1 0,0,51 0,26,51 0,51,51 0,77,51 0,102,51 0,128,51 0,153,51 0,179,51 0,204,51 0,230,51 0,255,51
2 26,0,51 26,26,51 26,51,51 26,77,51 26,102,51 26,128,51 26,153,51 26,179,51 26,204,51 26,230,51 26,255,51
3 51,0,51 51,26,51 51,51,51 51,77,51 51,102,51 51,128,51 51,153,51 51,179,51 51,204,51 51,230,51 51,255,51
4 77,0,51 77,26,51 77,51,51 77,77,51 77,102,51 77,128,51 77,153,51 77,179,51 77,204,51 77,230,51 77,255,51
5 102,0,51 102,26,51 102,51,51 102,77,51 102,102,51 102,128,51 102,153,51 102,179,51 102,204,51 102,230,51 102,255,51
6 128,0,51 128,26,51 128,51,51 128,77,51 128,102,51 128,128,51 128,153,51 128,179,51 128,204,51 128,230,51 128,255,51
7 153,0,51 153,26,51 153,51,51 153,77,51 153,102,51 153,128,51 153,153,51 153,179,51 153,204,51 153,230,51 153,255,51
8 179,0,51 179,26,51 179,51,51 179,77,51 179,102,51 179,128,51 179,153,51 179,179,51 179,204,51 179,230,51 179,255,51
9 204,0,51 204,26,51 204,51,51 204,77,51 204,102,51 204,128,51 204,153,51 204,179,51 204,204,51 204,230,51 204,255,51
10 230,0,51 230,26,51 230,51,51 230,77,51 230,102,51 230,128,51 230,153,51 230,179,51 230,204,51 230,230,51 230,255,51
11 255,0,51 255,26,51 255,51,51 255,77,51 255,102,51 255,128,51 255,153,51 255,179,51 255,204,51 255,230,51 255,255,51
RGB颜色空间正六面体内截面的可视化，如下表35所示。
表35
k＝4 1 2 3 4 5 6 7 8 9 10 11
1 0,0,77 0,26,77 0,51,77 0,77,77 0,102,77 0,128,77 0,153,77 0,179,77 0,204,77 0,230,77 0,255,77
2 26,0,77 26,26,77 26,51,77 26,77,77 26,102,77 26,128,77 26,153,77 26,179,77 26,204,77 26,230,77 26,255,77
3 51,0,77 51,26,77 51,51,77 51,77,77 51,102,77 51,128,77 51,153,77 51,179,77 51,204,77 51,230,77 51,255,77
4 77,0,77 77,26,77 77,51,77 77,77,77 77,102,77 77,128,77 77,153,77 77,179,77 77,204,77 77,230,77 77,255,77
5 102,0,77 102,26,77 102,51,77 102,77,77 102,102,77 102,128,77 102,153,77 102,179,77 102,204,77 102,230,77 102,255,77
6 128,0,77 128,26,77 128,51,77 128,77,77 128,102,77 128,128,77 128,153,77 128,179,77 128,204,77 128,230,77 128,255,77
7 153,0,77 153,26,77 153,51,77 153,77,77 153,102,77 153,128,77 153,153,77 153,179,77 153,204,77 153,230,77 153,255,77
8 179,0,77 179,26,77 179,51,77 179,77,77 179,102,77 179,128,77 179,153,77 179,179,77 179,204,77 179,230,77 179,255,77
9 204,0,77 204,26,77 204,51,77 204,77,77 204,102,77 204,128,77 204,153,77 204,179,77 204,204,77 204,230,77 204,255,77
10 230,0,77 230,26,77 230,51,77 230,77,77 230,102,77 230,128,77 230,153,77 230,179,77 230,204,77 230,230,77 230,255,77
11 255,0,77 255,26,77 255,51,77 255,77,77 255,102,77 255,128,77 255,153,77 255,179,77 255,204,77 255,230,77 255,255,77
RGB颜色空间正六面体内截面的可视化，如下表36所示。
表36
k＝5 1 2 3 4 5 6 7 8 9 10 11
1 0,0,102 0,26,102 0,51,102 0,77,102 0,102,102 0,128,102 0,153,102 0,179,102 0,204,102 0,230,102 0,255,102
2 26,0,102 26,26,102 26,51,102 26,77,102 26,102,102 26,128,102 26,153,102 26,179,102 26,204,102 26,230,102 26,255,102
3 51,0,102 51,26,102 51,51,102 51,77,102 51,102,102 51,128,102 51,153,102 51,179,102 51,204,102 51,230,102 51,255,102
4 77,0,102 77,26,102 77,51,102 77,77,102 77,102,102 77,128,102 77,153,102 77,179,102 77,204,102 77,230,102 77,255,102
5 102,0,102 102,26,102 102,51,102 102,77,102 102,102,102 102,128,102 102,153,102 102,179,102 102,204,102 102,230,102 102,255,102
6 128,0,102 128,26,102 128,51,102 128,77,102 128,102,102 128,128,102 128,153,102 128,179,102 128,204,102 128,230,102 128,255,102
7 153,0,102 153,26,102 153,51,102 153,77,102 153,102,102 153,128,102 153,153,102 153,179,102 153,204,102 153,230,102 153,255,102
8 179,0,102 179,26,102 179,51,102 179,77,102 179,102,102 179,128,102 179,153,102 179,179,102 179,204,102 179,230,102 179,255,102
9 204,0,102 204,26,102 204,51,102 204,77,102 204,102,102 204,128,102 204,153,102 204,179,102 204,204,102 204,230,102 204,255,102
10 230,0,102 230,26,102 230,51,102 230,77,102 230,102,102 230,128,102 230,153,102 230,179,102 230,204,102 230,230,102 230,255,102
11 255,0,102 255,26,102 255,51,102 255,77,102 255,102,102 255,128,102 255,153,102 255,179,102 255,204,102 255,230,102 255,255,102
RGB颜色空间正六面体内截面的可视化，如下表37所示。
表37
k＝6 1 2 3 4 5 6 7 8 9 10 11
1 0,0,128 0,26,128 0,51,128 0,77,128 0,102,128 0,128,128 0,153,128 0,179,128 0,204,128 0,230,128 0,255,128
2 26,0,128 26,26,128 26,51,128 26,77,128 26,102,128 26,128,128 26,153,128 26,179,128 26,204,128 26,230,128 26,255,128
3 51,0,128 51,26,128 51,51,128 51,77,128 51,102,128 51,128,128 51,153,128 51,179,128 51,204,128 51,230,128 51,255,128
4 77,0,128 77,26,128 77,51,128 77,77,128 77,102,128 77,128,128 77,153,128 77,179,128 77,204,128 77,230,128 77,255,128
5 102,0,128 102,26,128 102,51,128 102,77,128 102,102,128 102,128,128 102,153,128 102,179,128 102,204,128 102,230,128 102,255,128
6 128,0,128 128,26,128 128,51,128 128,77,128 128,102,128 128,128,128 128,153,128 128,179,128 128,204,128 128,230,128 128,255,128
7 153,0,128 153,26,128 153,51,128 153,77,128 153,102,128 153,128,128 153,153,128 153,179,128 153,204,128 153,230,128 153,255,128
8 179,0,128 179,26,128 179,51,128 179,77,128 179,102,128 179,128,128 179,153,128 179,179,128 179,204,128 179,230,128 179,255,128
9 204,0,128 204,26,128 204,51,128 204,77,128 204,102,128 204,128,128 204,153,128 204,179,128 204,204,128 204,230,128 204,255,128
10 230,0,128 230,26,128 230,51,128 230,77,128 230,102,128 230,128,128 230,153,128 230,179,128 230,204,128 230,230,128 230,255,128
11 255,0,128 255,26,128 255,51,128 255,77,128 255,102,128 255,128,128 255,153,128 255,179,128 255,204,128 255,230,128 255,255,128
RGB颜色空间正六面体内截面的可视化，如下表38所示。
表38
k＝7 1 2 3 4 5 6 7 8 9 10 11
1 0,0,153 0,26,153 0,51,153 0,77,153 0,102,153 0,128,153 0,153,153 0,179,153 0,204,153 0,230,153 0,255,153
2 26,0,153 26,26,153 26,51,153 26,77,153 26,102,153 26,128,153 26,153,153 26,179,153 26,204,153 26,230,153 26,255,153
3 51,0,153 51,26,153 51,51,153 51,77,153 51,102,153 51,128,153 51,153,153 51,179,153 51,204,153 51,230,153 51,255,153
4 77,0,153 77,26,153 77,51,153 77,77,153 77,102,153 77,128,153 77,153,153 77,179,153 77,204,153 77,230,153 77,255,153
5 102,0,153 102,26,153 102,51,153 102,77,153 102,102,153 102,128,153 102,153,153 102,179,153 102,204,153 102,230,153 102,255,153
6 128,0,153 128,26,153 128,51,153 128,77,153 128,102,153 128,128,153 128,153,153 128,179,153 128,204,153 128,230,153 128,255,153
7 153,0,153 153,26,153 153,51,153 153,77,153 153,102,153 153,128,153 153,153,153 153,179,153 153,204,153 153,230,153 153,255,153
8 179,0,153 179,26,153 179,51,153 179,77,153 179,102,153 179,128,153 179,153,153 179,179,153 179,204,153 179,230,153 179,255,153
9 204,0,153 204,26,153 204,51,153 204,77,153 204,102,153 204,128,153 204,153,153 204,179,153 204,204,153 204,230,153 204,255,153
10 230,0,153 230,26,153 230,51,153 230,77,153 230,102,153 230,128,153 230,153,153 230,179,153 230,204,153 230,230,153 230,255,153
11 255,0,153 255,26,153 255,51,153 255,77,153 255,102,153 255,128,153 255,153,153 255,179,153 255,204,153 255,230,153 255,255,153
RGB颜色空间正六面体内截面的可视化，如下表39所示。
表39
k＝8 1 2 3 4 5 6 7 8 9 10 11
1 0,0,179 0,26,179 0,51,179 0,77,179 0,102,179 0,128,179 0,153,179 0,179,179 0,204,179 0,230,179 0,255,179
2 26,0,179 26,26,179 26,51,179 26,77,179 26,102,179 26,128,179 26,153,179 26,179,179 26,204,179 26,230,179 26,255,179
3 51,0,179 51,26,179 51,51,179 51,77,179 51,102,179 51,128,179 51,153,179 51,179,179 51,204,179 51,230,179 51,255,179
4 77,0,179 77,26,179 77,51,179 77,77,179 77,102,179 77,128,179 77,153,179 77,179,179 77,204,179 77,230,179 77,255,179
5 102,0,179 102,26,179 102,51,179 102,77,179 102,102,179 102,128,179 102,153,179 102,179,179 102,204,179 102,230,179 102,255,179
6 128,0,179 128,26,179 128,51,179 128,77,179 128,102,179 128,128,179 128,153,179 128,179,179 128,204,179 128,230,179 128,255,179
7 153,0,179 153,26,179 153,51,179 153,77,179 153,102,179 153,128,179 153,153,179 153,179,179 153,204,179 153,230,179 153,255,179
8 179,0,179 179,26,179 179,51,179 179,77,179 179,102,179 179,128,179 179,153,179 179,179,179 179,204,179 179,230,179 179,255,179
9 204,0,179 204,26,179 204,51,179 204,77,179 204,102,179 204,128,179 204,153,179 204,179,179 204,204,179 204,230,179 204,255,179
10 230,0,179 230,26,179 230,51,179 230,77,179 230,102,179 230,128,179 230,153,179 230,179,179 230,204,179 230,230,179 230,255,179
11 255,0,179 255,26,179 255,51,179 255,77,179 255,102,179 255,128,179 255,153,179 255,179,179 255,204,179 255,230,179 255,255,179
RGB颜色空间正六面体内截面的可视化，如下表40所示。
表40
k＝9 1 2 3 4 5 6 7 8 9 10 11
1 0,0,204 0,26,204 0,51,204 0,77,204 0,102,204 0,128,204 0,153,204 0,179,204 0,204,204 0,230,204 0,255,204
2 26,0,204 26,26,204 26,51,204 26,77,204 26,102,204 26,128,204 26,153,204 26,179,204 26,204,204 26,230,204 26,255,204
3 51,0,204 51,26,204 51,51,204 51,77,204 51,102,204 51,128,204 51,153,204 51,179,204 51,204,204 51,230,204 51,255,204
4 77,0,204 77,26,204 77,51,204 77,77,204 77,102,204 77,128,204 77,153,204 77,179,204 77,204,204 77,230,204 77,255,204
5 102,0,204 102,26,204 102,51,204 102,77,204 102,102,204 102,128,204 102,153,204 102,179,204 102,204,204 102,230,204 102,255,204
6 128,0,204 128,26,204 128,51,204 128,77,204 128,102,204 128,128,204 128,153,204 128,179,204 128,204,204 128,230,204 128,255,204
7 153,0,204 153,26,204 153,51,204 153,77,204 153,102,204 153,128,204 153,153,204 153,179,204 153,204,204 153,230,204 153,255,204
8 179,0,204 179,26,204 179,51,204 179,77,204 179,102,204 179,128,204 179,153,204 179,179,204 179,204,204 179,230,204 179,255,204
9 204,0,204 204,26,204 204,51,204 204,77,204 204,102,204 204,128,204 204,153,204 204,179,204 204,204,204 204,230,204 204,255,204
10 230,0,204 230,26,204 230,51,204 230,77,204 230,102,204 230,128,204 230,153,204 230,179,204 230,204,204 230,230,204 230,255,204
11 255,0,204 255,26,204 255,51,204 255,77,204 255,102,204 255,128,204 255,153,204 255,179,204 255,204,204 255,230,204 255,255,204
RGB颜色空间正六面体内截面的可视化，如下表41所示。
表41
k＝10 1 2 3 4 5 6 7 8 9 10 11
1 0,0,230 0,26,230 0,51,230 0,77,230 0,102,230 0,128,230 0,153,230 0,179,230 0,204,230 0,230,230 0,255,230
2 26,0,230 26,26,230 26,51,230 26,77,230 26,102,230 26,128,230 26,153,230 26,179,230 26,204,230 26,230,230 26,255,230
3 51,0,230 51,26,230 51,51,230 51,77,230 51,102,230 51,128,230 51,153,230 51,179,230 51,204,230 51,230,230 51,255,230
4 77,0,230 77,26,230 77,51,230 77,77,230 77,102,230 77,128,230 77,153,230 77,179,230 77,204,230 77,230,230 77,255,230
5 102,0,230 102,26,230 102,51,230 102,77,230 102,102,230 102,128,230 102,153,230 102,179,230 102,204,230 102,230,230 102,255,230
6 128,0,230 128,26,230 128,51,230 128,77,230 128,102,230 128,128,230 128,153,230 128,179,230 128,204,230 128,230,230 128,255,230
7 153,0,230 153,26,230 153,51,230 153,77,230 153,102,230 153,128,230 153,153,230 153,179,230 153,204,230 153,230,230 153,255,230
8 179,0,230 179,26,230 179,51,230 179,77,230 179,102,230 179,128,230 179,153,230 179,179,230 179,204,230 179,230,230 179,255,230
9 204,0,230 204,26,230 204,51,230 204,77,230 204,102,230 204,128,230 204,153,230 204,179,230 204,204,230 204,230,230 204,255,230
10 230,0,230 230,26,230 230,51,230 230,77,230 230,102,230 230,128,230 230,153,230 230,179,230 230,204,230 230,230,230 230,255,230
11 255,0,230 255,26,230 255,51,230 255,77,230 255,102,230 255,128,230 255,153,230 255,179,230 255,204,230 255,230,230 255,255,230
RGB颜色空间正六面体内截面的可视化，如下表42所示。
表42
k＝11 1 2 3 4 5 6 7 8 9 10 11
1 0,0,255 0,26,255 0,51,255 0,77,255 0,102,255 0,128,255 0,153,255 0,179,255 0,204,255 0,230,255 0,255,255
2 26,0,255 26,26,255 26,51,255 26,77,255 26,102,255 26,128,255 26,153,255 26,179,255 26,204,255 26,230,255 26,255,255
3 51,0,255 51,26,255 51,51,255 51,77,255 51,102,255 51,128,255 51,153,255 51,179,255 51,204,255 51,230,255 51,255,255
4 77,0,255 77,26,255 77,51,255 77,77,255 77,102,255 77,128,255 77,153,255 77,179,255 77,204,255 77,230,255 77,255,255
5 102,0,255 102,26,255 102,51,255 102,77,255 102,102,255 102,128,255 102,153,255 102,179,255 102,204,255 102,230,255 102,255,255
6 128,0,255 128,26,255 128,51,255 128,77,255 128,102,255 128,128,255 128,153,255 128,179,255 128,204,255 128,230,255 128,255,255
7 153,0,255 153,26,255 153,51,255 153,77,255 153,102,255 153,128,255 153,153,255 153,179,255 153,204,255 153,230,255 153,255,255
8 179,0,255 179,26,255 179,51,255 179,77,255 179,102,255 179,128,255 179,153,255 179,179,255 179,204,255 179,230,255 179,255,255
9 204,0,255 204,26,255 204,51,255 204,77,255 204,102,255 204,128,255 204,153,255 204,179,255 204,204,255 204,230,255 204,255,255
10 230,0,255 230,26,255 230,51,255 230,77,255 230,102,255 230,128,255 230,153,255 230,179,255 230,204,255 230,230,255 230,255,255
11 255,0,255 255,26,255 255,51,255 255,77,255 255,102,255 255,128,255 255,153,255 255,179,255 255,204,255 255,230,255 255,255,255
上面结合附图对本发明的实施方式作了详细说明，但是本发明并不限于上述实施方式，在本领域普通技术人员所具备的知识范围内，还可以在不脱离本发明宗旨的前提下做出各种变化。

Claims (9)

  1. 一种网格化RGB颜色空间的网格点阵列模型构建方法，其特征在于：基于RGB颜色空间的正六面体进行网格划分，对其网格点阵列模型的构建，包括如下步骤：
    步骤A.以正六面体上其中一顶点对应黑色颜色值0，该顶点所连三根棱上的另一端分别对应RGB颜色空间中的红色颜色值r、绿色颜色值g、蓝色颜色值b，构建RGB颜色空间所对应的立方体空间，然后进入步骤B；
    步骤B.针对黑色所对应顶点与红色所对应顶点之间的棱，执行m等分，即获得包含该棱两端顶点在内的m+1个点，对其中各网格点依次编号为1、2、…、m+1；
    针对黑色所对应顶点与绿色所对应顶点之间的棱，执行n等分，即获得包含该棱两端顶点在内的n+1个点，对其中各网格点依次编号为1、2、…、n+1；
    针对黑色所对应顶点与蓝色所对应顶点之间的棱，执行p等分，即获得包含该棱两端顶点在内的p+1个点，对其中各网格点依次编号为1、2、…、p+1；然后进入步骤C；
    步骤C.根据三维坐标原理，基于由黑点出发的三根棱上的划分，则构成(m+1)(n+1)(p+1)个网格点，则设以网格点编号定义的网格点坐标为ω(i,j,k)如下，然后进入步骤D；
    ω(i,j,k)＝[(i-1)/m,(j-1)/n,(k-1)/p]；
    i＝1、2、…、m+1，j＝1、2、…、n+1，k＝1、2、…、p+1；
    步骤D.获得RGB颜色空间的网格点阵列矩阵可表达如下，然后进入步骤E；
    Figure PCTCN2021082636-appb-100001
    步骤E.将RGB颜色空间内各网格点坐标值作变换，获得各网格点颜色值
    Figure PCTCN2021082636-appb-100002
    如下，然后进入步骤F；
    Figure PCTCN2021082636-appb-100003
    步骤F.将RGB颜色空间各网格颜色值
    Figure PCTCN2021082636-appb-100004
    带入网格点阵列矩阵中，可得到RGB颜色空间的网格点阵列颜色矩阵如下：
    Figure PCTCN2021082636-appb-100005
  2. 根据权利要求1所述一种网格化RGB颜色空间的网格点阵列模型构建方法，其特征在于：基于步骤A至步骤F所获RGB颜色空间所对应立方体空间中任意点的颜色值模型，针对该方体空间中任意两点a和b，结合点a的颜色值(r 1,g 1,b 1)、点b的颜色值(r 2,g 2,b 2)，以及对该两点之间连线的L等分，构建该两点之间连线上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100006
    其中，l＝1、…、L+1，l表示该两点连线上由点a至点b方向、包含点a和点b在内各位置中的各点的序号。
  3. 根据权利要求2所述一种网格化RGB颜色空间的网格点阵列模型构建方法，其特征在于：基于步骤A至步骤F所获RGB颜色空间所对应立方体空间中任意点的颜色值模型，定义立方体空间中黑色所对应顶点为点K、红色所对应顶点为点R、绿色所对应顶点为点G、蓝色所对应顶点为点B，则点K、点R、点G所在面的另一顶点为黄色所对应点Y，点K、点R、点B所在面的另一顶点为品红色所对应点M，点K、点G、点B所在面的另一顶点为青色所对应点C，点Y、点G、点C所在面的另一顶点为白色所对应点W；
    则从点K出发，棱
    Figure PCTCN2021082636-appb-100007
    基于m等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100008
    从点G出发，棱
    Figure PCTCN2021082636-appb-100009
    基于m等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100010
    从点C出发，棱
    Figure PCTCN2021082636-appb-100011
    基于m等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100012
    从点B出发，棱
    Figure PCTCN2021082636-appb-100013
    基于m等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100014
    从点K出发，棱
    Figure PCTCN2021082636-appb-100015
    基于n等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100016
    从点R出发，棱
    Figure PCTCN2021082636-appb-100017
    基于n等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100018
    从点M出发，棱
    Figure PCTCN2021082636-appb-100019
    基于n等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100020
    从点B出发，棱
    Figure PCTCN2021082636-appb-100021
    基于n等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100022
    从点K出发，棱
    Figure PCTCN2021082636-appb-100023
    基于p等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100024
    从点R出发，棱
    Figure PCTCN2021082636-appb-100025
    基于p等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100026
    从点Y出发，棱
    Figure PCTCN2021082636-appb-100027
    基于p等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100028
    从点G出发，棱
    Figure PCTCN2021082636-appb-100029
    基于p等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100030
  4. 根据权利要求3所述一种网格化RGB颜色空间的网格点阵列模型构建方法，其特征在于：基于步骤A至步骤F所获RGB颜色空间所对应立方体空间中任意点的颜色值模型，则
    Figure PCTCN2021082636-appb-100031
    面中对角线
    Figure PCTCN2021082636-appb-100032
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100033
    对角线
    Figure PCTCN2021082636-appb-100034
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100035
    则
    Figure PCTCN2021082636-appb-100036
    面中对角线
    Figure PCTCN2021082636-appb-100037
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100038
    对角线
    Figure PCTCN2021082636-appb-100039
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100040
    则
    Figure PCTCN2021082636-appb-100041
    面中对角线
    Figure PCTCN2021082636-appb-100042
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100043
    对角线
    Figure PCTCN2021082636-appb-100044
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100045
    则
    Figure PCTCN2021082636-appb-100046
    面中对角线
    Figure PCTCN2021082636-appb-100047
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100048
    对角线
    Figure PCTCN2021082636-appb-100049
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100050
    则
    Figure PCTCN2021082636-appb-100051
    面中对角线
    Figure PCTCN2021082636-appb-100052
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100053
    对角线
    Figure PCTCN2021082636-appb-100054
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100055
    则
    Figure PCTCN2021082636-appb-100056
    面中对角线
    Figure PCTCN2021082636-appb-100057
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100058
    对角线
    Figure PCTCN2021082636-appb-100059
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100060
  5. 根据权利要求4所述一种网格化RGB颜色空间的网格点阵列模型构建方法，其特征在于：基于步骤A至步骤F，则体对角线
    Figure PCTCN2021082636-appb-100061
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100062
    体对角线
    Figure PCTCN2021082636-appb-100063
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100064
    体对角线
    Figure PCTCN2021082636-appb-100065
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100066
    体对角线
    Figure PCTCN2021082636-appb-100067
    基于L等分、其上各点的颜色值模型如下：
    Figure PCTCN2021082636-appb-100068
  6. 根据权利要求1所述一种网格化RGB颜色空间的网格点阵列模型构建方法，其特征在于：基于步骤A至步骤F，定义立方体空间中黑色所对应顶点为点K、红色所对应顶点为点R、绿色所对应顶点为点G、蓝色所对应顶点为点B，则点K、点R、点G所在面的另一顶点为黄色所对应点Y，点K、点R、点B所在面的另一顶点为品红色所对应点M，点K、点G、点B所在面的另一顶点为青色所对应点C，点Y、 点G、点C所在面的另一顶点为白色所对应点W；根据
    Figure PCTCN2021082636-appb-100069
    的m等分、
    Figure PCTCN2021082636-appb-100070
    的n等分、
    Figure PCTCN2021082636-appb-100071
    的p等分，则基于i＝1、…、m+1，与
    Figure PCTCN2021082636-appb-100072
    相垂直m+1个剖面颜色值模型矩阵分别如下：
    Figure PCTCN2021082636-appb-100073
    基于j＝1、…、n+1，与
    Figure PCTCN2021082636-appb-100074
    相垂直n+1个剖面颜色值模型矩阵分别如下：
    Figure PCTCN2021082636-appb-100075
    基于k＝1、…、p+1，与
    Figure PCTCN2021082636-appb-100076
    相垂直p+1剖面颜色值模型矩阵分别如下：
    Figure PCTCN2021082636-appb-100077
  7. 根据权利要求1所述一种网格化RGB颜色空间的网格点阵列模型构建方法，其特征在于：基于步骤A至步骤F，根据
    Figure PCTCN2021082636-appb-100078
    的m等分、
    Figure PCTCN2021082636-appb-100079
    的n等分、
    Figure PCTCN2021082636-appb-100080
    的p等分，则
    Figure PCTCN2021082636-appb-100081
    面上颜色值模型如下：
    Figure PCTCN2021082636-appb-100082
    Figure PCTCN2021082636-appb-100083
    面上颜色值模型如下：
    Figure PCTCN2021082636-appb-100084
    Figure PCTCN2021082636-appb-100085
    面上颜色值模型如下：
    Figure PCTCN2021082636-appb-100086
    Figure PCTCN2021082636-appb-100087
    面上颜色值模型如下：
    Figure PCTCN2021082636-appb-100088
    Figure PCTCN2021082636-appb-100089
    面上颜色值模型如下：
    Figure PCTCN2021082636-appb-100090
    Figure PCTCN2021082636-appb-100091
    面上颜色值模型如下：
    Figure PCTCN2021082636-appb-100092
  8. 一种针对权利要求1至7中任意一项所述一种网格化RGB颜色空间的网格点阵列模型构建方法的应用，其特征在于：将所述RGB颜色空间网格点阵列模型获得RGB颜色空间网格点颜色，存储于数据库中，按如下方式，用于实现对目标颜色的分析；
    首选检测获得目标颜色所对应的RGB颜色检测数据，并在数据库中查找该RGB颜色检测数据所对应的网格点；然后在以该网格点为原点、周围预设半径范围，通过比对的方式，获得目标颜色所对应的网格点；最后由该网格点所对应的RGB颜色数据，构成目标颜色所对应的RGB颜色数据。
  9. 根据权利要求8所述一种针对网格化RGB颜色空间的网格点阵列模型构建方法的应用，其特征在于：采用检色仪针对目标颜色进行检测，获得目标颜色所对应的RGB颜色检测数据。
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