WO2017174033A1

WO2017174033A1 - Device and method for three-dimensional image capturing and imaging

Info

Publication number: WO2017174033A1
Application number: PCT/CN2017/079776
Authority: WO
Inventors: 傅思诗
Original assignee: 凯美斯三维立体影像（惠州）有限公司
Priority date: 2016-04-08
Filing date: 2017-04-07
Publication date: 2017-10-12
Also published as: CN105872524A

Abstract

The present invention relates to a device and method for three-dimensional image capturing and imaging, the method comprising: obtaining a first image and a second image by means of a first camera and a second camera which are located on a same photographic surface capturing images at the same time; dividing the first image and the second image into several first pixel columns and several second pixel columns, respectively, according to a preset pixel width; inserting a second pixel column between every two first pixel columns, such that the several first pixel columns and the several second pixel columns composite a three-dimensional image. The present invention simultaneously captures two separate images having a horizontal angle deviation by using the first camera and second camera, and composites into one image by means of dividing the two images and placing at an interval, thus forming a three-dimensional image having a three-dimensional effect. The present invention is low-cost, is easy to use and suitable for applications in various mobile terminals.

Description

一种三维图像拍摄成像装置和方法技术领域 Three-dimensional image capturing imaging device and method

[0001] 本发明涉及三维摄影技术领域，特别是三维图像拍摄成像装置和方法。 [0001] The present invention relates to the field of three-dimensional photography, and more particularly to a three-dimensional image capturing imaging apparatus and method.

背景技术 Background technique

[0002] 随着手机行业的不断发展，手机的拍照功能也随之不断变得强大。而随着用户的需求的提高，二维的照片已经不能满足人们的需求。现有的大部分手机内置一个镜头相机及一个前置镜头，只可拍摄二维照片或影片，不能进行三维图像的拍摄。而拍摄三维图像需要借助三维专用的摄像镜头，且需要软件进行处理，成像过程较为繁杂，且成本较高，价格昂贵，不适于推广应用。 [0002] With the continuous development of the mobile phone industry, the camera function of mobile phones has also become stronger. As the needs of users increase, two-dimensional photos can no longer meet people's needs. Most of the existing mobile phones have a built-in lens camera and a front lens. They can only take 2D photos or videos, and cannot take 3D images. The three-dimensional image capture requires a three-dimensional dedicated camera lens, and requires software to process. The imaging process is complicated, and the cost is high and the price is expensive, which is not suitable for popularization and application.

技术问题 technical problem

[0003] 基于此，有必要针对现有手机的摄像头不能直接拍摄三维图像的缺陷，提供一种成本低廉，使用便捷，适于推广应用，能够直接拍摄三维图像并成像显示的三维图像拍摄成像装置。 [0003] Based on this, it is necessary to provide a low-cost, easy-to-use, suitable for popularized application, a three-dimensional image capturing imaging device capable of directly capturing a three-dimensional image and imaging display, in view of the defect that the camera of the existing mobile phone cannot directly capture the three-dimensional image. .

问题的解决方案 Problem solution

技术解决方案 Technical solution

[0004] 一种三维图像拍摄成像方法，包括： [0004] A three-dimensional image capturing imaging method includes:

[0005] 通过设置于同一摄影面上的第一摄像头和第二摄像头同吋分别进行拍摄，获取第一图像和第二图像； [0005] acquiring a first image and a second image by respectively capturing a first camera and a second camera disposed on the same photographic surface;

[0006] 根据预设像素宽度将所述第一图像和所述第二图像分别切分为若干第一像素列和若干第二像素列； [0006] dividing the first image and the second image into a plurality of first pixel columns and a plurality of second pixel columns according to a preset pixel width;

[0007] 在每两个所述第一像素列中***一所述第二像素列，使得若干所述第一像素列和若干所述第二像素列合成三维图像。 Inserting the second pixel column in every two of the first pixel columns such that a plurality of the first pixel columns and the plurality of second pixel columns are combined into a three-dimensional image.

[0008] 进一步地，在所述在每两个所述第一像素列中***一所述第二像素列，使得若干所述第一像素列和若干所述第二像素列合成三维图像的步骤之后还包括： [0009] 通过具有垂直柱状光栅的显示屏将所述三维图像显示。 [0008] Further, the step of inserting one of the second pixel columns in each of the two first pixel columns, so that a plurality of the first pixel columns and the plurality of second pixel columns are combined into a three-dimensional image It further includes: [0009] displaying the three-dimensional image through a display screen having a vertical columnar grating.

[0010] 进一步地，所述第一摄像头和所述第二摄像头的拍摄参数相同。 [0011] 进一步地，所述第一摄像头和所述第二摄像头的焦距均设置为 3mm至 7mm。 [0010] Further, the shooting parameters of the first camera and the second camera are the same. [0011] Further, the focal lengths of the first camera and the second camera are both set to be 3 mm to 7 mm.

[0012] 本发明还提供一种三维图像拍摄成像装置，包括：第一摄像头、第二摄像头、切分模块和合成模块，所述第一摄像头和所述第二摄像头设置于同一摄影面上 [0012] The present invention further provides a three-dimensional image capturing imaging apparatus, including: a first camera, a second camera, a dicing module, and a compositing module, wherein the first camera and the second camera are disposed on the same photographic surface

[0013] 所述第一摄像头用于拍摄获得第一图像； [0013] the first camera is used for photographing to obtain a first image;

[0014] 所述第二摄像头用于拍摄获得第二图像； [0014] the second camera is used for capturing to obtain a second image;

[0015] 所述切分模块用于根据预设像素宽度将所述第一图像和所述第二图像分别切分为若干第一像素列和若干第二像素列； [0015] the sharding module is configured to respectively divide the first image and the second image into a plurality of first pixel columns and a plurality of second pixel columns according to a preset pixel width;

[0016] 所述合成模块用于在每两个所述第一像素列中***一所述第二像素列，使得若干所述第一像素列和若干所述第二像素列合成三维图像。 And [0016] the synthesizing module is configured to insert a second pixel column in each of the two first pixel columns, such that the first pixel column and the plurality of second pixel columns are combined to form a three-dimensional image.

[0017] 进一步地，还包括显示屏，所述显示屏具有垂直柱状光栅，所述显示屏用于显示所述三维图像。 [0017] Further, a display screen is further included, the display screen has a vertical columnar grating, and the display screen is used to display the three-dimensional image.

[0018] 进一步地，所述第一摄像头和所述第二摄像头之间距离为 25mm至 40mm。 [0018] Further, a distance between the first camera and the second camera is 25 mm to 40 mm.

[0019] 进一步地，所述第一摄像头和所述第二摄像头的焦距相同。 [0019] Further, the focal lengths of the first camera and the second camera are the same.

[0020] 进一步地，所述第一摄像头和所述第二摄像头的焦距均设置为 3mm至 7mm。 [0020] Further, the focal lengths of the first camera and the second camera are both set to be 3 mm to 7 mm.

[0021] 本发明还提供一种移动终端，包括上述任一项所述的三维图像拍摄成像装置。 [0021] The present invention also provides a mobile terminal, comprising the three-dimensional image capturing imaging device according to any one of the above.

发明的有益效果 Advantageous effects of the invention

有益效果 Beneficial effect

[0022] 上述三维图像拍摄成像装置和方法，通过第一摄像头和第二摄像头同吋分别拍摄获得具有水平角度偏差的两张图像，并通过将两张图像切分并间隔设置最终合成一张图像，从而形成具有三维效果的三维图像，具有成本低廉，方便使用的特点，适用于各种移动终端的应用。 [0022] The above three-dimensional image capturing imaging apparatus and method, respectively, obtain two images with horizontal angle deviation by the first camera and the second camera, and finally combine one image by dividing and spacing the two images. Thus, a three-dimensional image having a three-dimensional effect is formed, which has the characteristics of low cost and convenient use, and is suitable for applications of various mobile terminals.

对附图的简要说明 Brief description of the drawing

附图说明 DRAWINGS

[0023] 图 1为本发明一个实施例的三维图像拍摄成像方法的流程示意图； 1 is a schematic flow chart of a three-dimensional image capturing imaging method according to an embodiment of the present invention;

[0024] 图 2为本发明一个实施例的三维图像拍摄成像方法的步骤 S200的过程示意图； [0025] 图 3为本发明一个实施例的三维图像拍摄成像方法的步骤 S300的过程示意图； [0026] 图 4为本发明一个实施例的三维图像拍摄成像方法的步骤 S400的过程示意图； [0027] 图 5为本发明一个实施例的三维图像拍摄成像装置的功能模块图； 2 is a schematic diagram of a process of step S200 of a three-dimensional image capturing imaging method according to an embodiment of the present invention; [0025] FIG. 3 is a schematic diagram of a process of step S300 of a three-dimensional image capturing imaging method according to an embodiment of the present invention; 4 is a schematic diagram of a process of step S400 of a three-dimensional image capturing imaging method according to an embodiment of the present invention; 5 is a functional block diagram of a three-dimensional image capturing imaging apparatus according to an embodiment of the present invention;

[0028] 图 6为本发明一个实施例的三维图像拍摄成像装置的一方向结构示意图； 6 is a schematic structural view of a three-dimensional image capturing and imaging device according to an embodiment of the present invention;

[0029] 图 7为本发明一个实施例的三维图像拍摄成像装置的另一方向结构示意图。 7 is a schematic structural view of another direction of a three-dimensional image capturing imaging apparatus according to an embodiment of the present invention.

本发明的实施方式 Embodiments of the invention

[0030] 为了便于理解本发明，下面将参照相关附图对本发明进行更全面的描述。附图中给出了本发明的较佳实施方式。但是，本发明可以以许多不同的形式来实现，并不限于本文所描述的实施方式。相反地，提供这些实施方式的目的是使对本发明的公幵内容理解的更加透彻全面。 [0030] In order to facilitate the understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the invention are given in the accompanying drawings. However, the invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided for the purpose of providing a more thorough understanding of the present disclosure.

[0031] 需要说明的是，当元件被称为 "设置于"另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是"连接"另一个元件，它可以是直接连接到另一个元件或者可能同吋存在居中元件。本文所使用的术语"垂直的"、 "水平的"、 "左"、 "右"以及类似的表述只是为了说明的目的，并不表示是唯一的实施方式。 [0031] It is to be noted that when an element is referred to as being "arranged" to another element, it may be directly on the other element or the element may be present. When an element is considered to be "connected" to another element, it can be directly connected to the other element or. The terms "vertical", "horizontal", "left", "right", and the like, as used herein, are for illustrative purposes only and are not meant to be the only embodiment.

[0032] 除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施方式的目的，不是旨在于限制本发明。本文所使用的术语"及 /或"包括一个或多个相关的所列项目的任意的和所有的组合。 [0032] All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. The terminology used in the description of the present invention is for the purpose of describing particular embodiments and is not intended to limit the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

[0033] 如图 1所示，其为本发明一较佳实施例的三维图像拍摄成像方法，包括： [0033] As shown in FIG. 1, a three-dimensional image capturing imaging method according to a preferred embodiment of the present invention includes:

[0034] 步骤 S 100，通过设置于同一摄影面上的第一摄像头和第二摄像头同吋分别进行拍摄，获取第一图像和第二图像。 [0034] Step S100: The first camera and the second camera disposed on the same photographic surface are respectively photographed to obtain the first image and the second image.

[0035] 本步骤中，所述第一摄像头和所述第二摄像头位于同一摄影面上，且所述第一摄像头和所述第二摄像头相互平行，即所述第一摄像头和所述第二摄像头朝向同一拍摄目标，且二者与拍摄目标的距离相同，由于所述第一摄像头和所述第二摄像头之间具有一定间隔，因此，所述第一摄像头和所述第二摄像头在水平方向上以不同角度对拍摄目标进行拍摄，这样拍摄形成的第一图像和第二图像具有水平角度偏差，即水平三维视差，这样所述第一图像和所述第二图像内的各景物或各事物也对应具有水平角度偏差。 [0036] 为了使得所述第一摄像头和所述第二摄像头拍摄的照片之间差别更小，所述第一摄像头和所述第二摄像头的拍摄参数相同，所述第一摄像头和所述第二摄像头的焦距相同，所述第一摄像头和所述第二摄像头的焦距均设置为 3mm至 7mm ，所述第一摄像头和所述第二摄像头的感光元件规格参数以及光圈设定相同，且所述第一摄像头和所述第二摄像头处于同一水平高度。这样，所述第一摄像头和所述第二摄像头拍摄的第一图像和第二图像两者之间的除了水平角度偏差夕卜，其余的差别尽量小，从而使得后续步骤中合成的三维图像更为自然、逼真 [0035] In this step, the first camera and the second camera are located on the same photographic surface, and the first camera and the second camera are parallel to each other, that is, the first camera and the second camera The camera faces the same shooting target, and the distance between the two is the same as the shooting target. Because the first camera and the second camera have a certain interval, the first camera and the second camera are in the horizontal direction. Shooting the shooting target at different angles, so that the first image and the second image formed by the shooting have horizontal angle deviation, that is, horizontal three-dimensional parallax, so that the scenes or things in the first image and the second image It also corresponds to a horizontal angular deviation. [0036] In order to make the difference between the photos taken by the first camera and the second camera smaller, the shooting parameters of the first camera and the second camera are the same, the first camera and the first The focal lengths of the two cameras are the same, the focal lengths of the first camera and the second camera are both set to 3 mm to 7 mm, and the photosensitive element specifications and the aperture settings of the first camera and the second camera are the same, and The first camera and the second camera are at the same level. In this way, except for the horizontal angle deviation between the first image and the second image captured by the first camera and the second camera, the remaining differences are as small as possible, so that the three-dimensional image synthesized in the subsequent step is further Natural, realistic

[0037] 步骤 S200，根据预设像素宽度将所述第一图像和所述第二图像分别切分为若干第一像素列和若干第二像素列。 [0037] Step S200: The first image and the second image are respectively segmented into a plurality of first pixel columns and a plurality of second pixel columns according to a preset pixel width.

[0038] 具体来说，在本步骤中，如图 2所示，通过软件沿着竖直方向，根据预设像素宽度分别将所述第一图像 110和所述第二图像 120分别切分为若干第一像素列 111 和若干第二像素列 122，所述第一像素列 111具有与所述第二像素列 122相同的数量，且具有相同的像素宽度，其中，所述预设像素宽度即所述第一像素列 111和所述第二像素列 122的宽度，例如，所述预设像素宽度为 1，则所述第一像素列 1 11和所述第二像素列 122的宽度为一个像素，所述预设像素宽度为 5，则所述第一像素列 111和所述第二像素列 122的宽度为五个像素，在本实施例中，所述预设像素宽度为 1，应该理解的是，预设像素宽度的数值越小，则所述第一像素列 111和所述第二像素列 122则被切分的越细，则切分后的对应的像素列之间由于水平角度偏差带来的差别就越小，这样，在下一步步骤中的合成三维图像水平像素之间连接更为连贯，使得三维图像内的景物或事物更为自然。 [0038] Specifically, in this step, as shown in FIG. 2, the first image 110 and the second image 120 are respectively segmented according to a preset pixel width in the vertical direction by software. a first pixel column 111 and a plurality of second pixel columns 122, the first pixel column 111 having the same number as the second pixel column 122, and having the same pixel width, wherein the predetermined pixel width is The width of the first pixel column 111 and the second pixel column 122, for example, the preset pixel width is 1, and the width of the first pixel column 1 11 and the second pixel column 122 is one. a pixel, the preset pixel width is 5, and the width of the first pixel column 111 and the second pixel column 122 is five pixels. In this embodiment, the preset pixel width is 1, and should be It is understood that the smaller the value of the preset pixel width is, the thinner the first pixel column 111 and the second pixel column 122 are, and the corresponding pixel columns after the segmentation are horizontal. The difference in angular deviation is smaller. Like, the connection between the synthesized three-dimensional image of horizontal pixels in the next step is more consistent, so that the scene or object within the three-dimensional image more natural.

[0039] 步骤 S300，在每两个所述第一像素列中***一所述第二像素列，使得若干所述第一像素列和若干所述第二像素列合成三维图像。 [0039] Step S300, inserting the second pixel column into each of the two first pixel columns, so that the first pixel columns and the plurality of second pixel columns are combined into a three-dimensional image.

[0040] 具体来说，如图 3所示，若干所述第一像素列 111和若干所述第二像素列 122按顺序逐一间隔排列，即一所述第一像素列 111对应一所述第二像素列 122，若干所述第一像素列 111和若干所述第二像素列 122以此排列合成三维图像 300，由于所述第一图像和所述第二图像划分的单位极小，因此，相邻的所述第一像素列 1 11和所述第二像素列 122之间的差别极小，使得合成后的三维图像 300非常连贯、自然。 [0040] Specifically, as shown in FIG. 3, a plurality of the first pixel columns 111 and a plurality of the second pixel columns 122 are sequentially arranged one by one, that is, the first pixel column 111 corresponds to the first a two-pixel column 122, a plurality of the first pixel columns 111 and a plurality of the second pixel columns 122 are arranged to synthesize a three-dimensional image 300. Since the units of the first image and the second image are extremely small, The difference between the adjacent first pixel column 1 11 and the second pixel column 122 is extremely small, so that the synthesized three-dimensional image 300 is very coherent Natural.

[0041] 为了更好地显示所述三维图像，使得所述三维图像的三维效果更佳、更为逼真 [0041] In order to better display the three-dimensional image, the three-dimensional effect of the three-dimensional image is made better and more realistic

，进一步地，在步骤 S300之后还包括： Further, after step S300, the method further includes:

[0042] 步骤 S400，通过具有垂直柱状光栅的显示屏将所述三维图像显示。 [0042] Step S400, displaying the three-dimensional image through a display screen having a vertical columnar grating.

[0043] 具体来说，如图 4所示，光线以不同角度进入光栅 400后具有不同的折射角度，因此，对于人的左眼和右眼相对于光栅 400来说是具有不同的角度偏移，那么，通过光栅 400折射后进入左眼与右眼对水平角度也不相同，且第一像素列 111和第二像素列 122不同的水平角度偏差，这样，左眼和右眼看到的三维图像 300中的同一景物则具有不同的纵深，从而使得三维图像 300在肉眼看起来具有三维效果。 Specifically, as shown in FIG. 4, the light rays enter different angles of refraction after entering the grating 400 at different angles, and therefore have different angular offsets for the left and right eyes of the person with respect to the grating 400. Then, the horizontal angle is different for the left eye and the right eye after being refracted by the grating 400, and the horizontal angle deviation of the first pixel column 111 and the second pixel column 122 is different, so that the three-dimensional image seen by the left eye and the right eye is obtained. The same scene in 300 has a different depth, so that the three-dimensional image 300 appears to the naked eye to have a three-dimensional effect.

[0044] 当然，本发明的三维图像不仅适用于用电子产品或移动终端的显示屏进行显示，为了提高本发明的适用范围，本发明在步骤 S300之后还包括： [0044] Of course, the three-dimensional image of the present invention is not only suitable for display by using an electronic product or a display screen of a mobile terminal. In order to improve the scope of application of the present invention, the present invention further includes after step S300:

[0045] 步骤 S401，通过三维处理软件将所述三维图像顺序投射排列到光栅感光材料上进行曝光，并通过化学药液处理，形成具有三维效果的照片。 [0045] Step S401: The three-dimensional image is sequentially projected and arranged on the grating photosensitive material by three-dimensional processing software for exposure, and processed by a chemical liquid chemical to form a photo having a three-dimensional effect.

[0046] 通过上述步骤，使得本发明的适用范围增大，便于用户灵活地处理所述三维图像，而不仅限于电子产品或移动终端，电子产品或移动终端使得本发明的使用更为方便、快捷，而通过曝光获得的三维照片则具有很强的实用性。 [0046] Through the above steps, the scope of application of the present invention is increased, and the user is allowed to flexibly process the three-dimensional image, and is not limited to an electronic product or a mobile terminal, and the electronic product or the mobile terminal makes the use of the present invention more convenient and quick. , and the three-dimensional photos obtained through exposure are highly practical.

[0047] 如图 5和图 6所示，一种三维图像拍摄成像装置 200，包括：第一摄像头 210、第二摄像头 220、切分模块 230和合成模块 240，所述第一摄像头 210和所述第二摄像头 220设置于同一摄影面上；所述第一摄像头 210用于拍摄获得第一图像；所述第二摄像头 220用于拍摄获得第二图像；所述切分模块 230用于根据预设像素宽度将所述第一图像和所述第二图像分别切分为若干第一像素列和若干第二像素列；所述合成模块 240用于在每两个所述第一像素列中***一所述第二像素列，使得若干所述第一像素列和若干所述第二像素列合成三维图像。 [0047] As shown in FIG. 5 and FIG. 6, a three-dimensional image capturing imaging apparatus 200 includes: a first camera 210, a second camera 220, a dicing module 230, and a synthesizing module 240, the first camera 210 and the The second camera 220 is disposed on the same photographic surface; the first camera 210 is configured to capture a first image; the second camera 220 is used to capture a second image; and the sharding module 230 is configured to Setting the pixel width to divide the first image and the second image into a plurality of first pixel columns and a plurality of second pixel columns respectively; the synthesis module 240 is configured to insert in each of the two first pixel columns a second pixel column, such that a plurality of the first pixel columns and a plurality of the second pixel columns are combined into a three-dimensional image.

[0048] 具体应用中，所述第一摄像头 210和所述第二摄像头 220相互平行，所述第一摄像头 210的轴向和所述第二摄像头 220的轴向平行，即所述第一摄像头 210和所述第二摄像头 220朝向同一拍摄目标，由于所述第一摄像头 210和所述第二摄像头 2 20位于同一拍摄面，且两者之间具有一定间隔，因此，所述第一摄像头 210和所述第二摄像头 220在水平方向上以不同角度对拍摄目标进行拍摄，这样拍摄形成的第一图像和第二图像具有水平角度偏差，即水平三维视差。 [0048] In a specific application, the first camera 210 and the second camera 220 are parallel to each other, and the axial direction of the first camera 210 is parallel to the axial direction of the second camera 220, that is, the first camera. The second camera 210 and the second camera 220 face the same shooting target. Since the first camera 210 and the second camera 2 20 are located on the same shooting surface with a certain interval therebetween, the first camera 210 And The second camera 220 photographs the shooting target at different angles in the horizontal direction, and the first image and the second image formed by the shooting have horizontal angle deviation, that is, horizontal three-dimensional parallax.

[0049] 进一步地，本发明还包括显示屏 250，所述显示屏 250具有垂直柱状光栅，所述显示屏 250用于显示所述三维图像。 Further, the present invention further includes a display screen 250 having a vertical columnar grating, and the display screen 250 is for displaying the three-dimensional image.

[0050] 为了进一步减小所述第一摄像头 210和所述第二摄像头 220拍摄形成的图像之间的差别，进一步地，所述第一摄像头 210和所述第二摄像头 220的拍摄参数相同，进一步地，所述第一摄像头 210和所述第二摄像头 220之间距离为 25mm至 40m m，优选地，所述第一摄像头 210和所述第二摄像头 220之间距离为 30mm，具体而言，所述第一摄像头 210和所述第二摄像头 220之间距离为两者轴心之间在同一拍摄面上的距离。 [0050] In order to further reduce the difference between the images formed by the first camera 210 and the second camera 220, the shooting parameters of the first camera 210 and the second camera 220 are the same. Further, the distance between the first camera 210 and the second camera 220 is 25 mm to 40 mm. Preferably, the distance between the first camera 210 and the second camera 220 is 30 mm, specifically The distance between the first camera 210 and the second camera 220 is the distance between the axes of the two on the same imaging surface.

[0051] 进一步地，所述第一摄像头 210和所述第二摄像头 220的焦距相同，具体而言，所述第一摄像头 210和所述第二摄像头 220的焦距均设置为 3mm~7mm，优选地，所述第一摄像头 210和所述第二摄像头 220的焦距均设置为 3.54mm，优选地，所述第一摄像头 210和所述第二摄像头 220的焦距均设置为 7mm。 [0051] Further, the focal lengths of the first camera 210 and the second camera 220 are the same. Specifically, the focal lengths of the first camera 210 and the second camera 220 are both set to 3 mm to 7 mm, preferably The focal lengths of the first camera 210 and the second camera 220 are both set to 3.54 mm. Preferably, the focal lengths of the first camera 210 and the second camera 220 are both set to 7 mm.

[0052] 在一个实施例中，所述第一摄像头 210和所述第二摄像头 220之间距离为 30mm ，所述第一摄像头 210和所述第二摄像头 220的焦距均设置为 7mm，这样拍摄的三维图像效果更佳。具体应用中，在拍摄吋，第一摄像头 210和第二摄像头 220 的对焦、拍摄参数设定和快门幵关动作等同吋通过拍摄合成软件驱动完成。 [0052] In one embodiment, the distance between the first camera 210 and the second camera 220 is 30 mm, and the focal lengths of the first camera 210 and the second camera 220 are both set to 7 mm. The 3D image is better. In a specific application, after shooting, the focus, shooting parameter setting, and shutter-off operation of the first camera 210 and the second camera 220 are equivalent to being completed by the shooting synthesis software.

[0053] 本发明还提供一种移动终端，包括显示屏，还包括上述任一项所述的三维图像拍摄成像装置，所述显示屏用于显示所述三维图像拍摄成像装置拍摄形成的三维图像。例如，所述移动终端为手机，例如，所述移动终端为平板电脑。所述移动终端可以通过设置在其背面的第一摄像头和第二摄像头，对目标进行同吋拍摄，从而获得三维图像，并在移动终端的显示屏上显示。本发明通过在移动终端上进行三维拍摄和成像，大大提高了三维拍摄的效率，便于用户使用，具有使用便捷、成本低廉的特点。 The present invention further provides a mobile terminal, including a display screen, further comprising the three-dimensional image capturing imaging device according to any one of the above, wherein the display screen is configured to display a three-dimensional image formed by the three-dimensional image capturing imaging device. . For example, the mobile terminal is a mobile phone, for example, the mobile terminal is a tablet computer. The mobile terminal can perform the same target shooting by the first camera and the second camera disposed on the back side thereof, thereby obtaining a three-dimensional image and displaying it on the display screen of the mobile terminal. The invention greatly improves the efficiency of three-dimensional shooting by three-dimensional shooting and imaging on the mobile terminal, and is convenient for the user to use, and has the characteristics of convenient use and low cost.

[0054] 以上所述实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。工业实用性 [0054] The technical features of the above-described embodiments may be combined in any combination. For the sake of brevity of description, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combination of these technical features is not There are contradictions and should be considered as the scope of this manual. The above-described embodiments are merely illustrative of several embodiments of the present invention, and the description thereof is more specific and detailed, but is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of the invention should be determined by the appended claims. Industrial applicability

Claims

权利要求书 Claim

一种三维图像拍摄成像方法，其特征在于，包括：通过设置于同一摄影面上的第一摄像头和第二摄像头同吋分别进行拍摄，获取第一图像和第二图像；根据预设像素宽度将所述第一图像和所述第二图像分别切分为若干第一像素列和若干第二像素列；在每两个所述第一像素列中***一所述第二像素列，使得若干所述第一像素列和若干所述第二像素列合成三维图像。 A three-dimensional image capturing imaging method, comprising: respectively capturing a first image and a second image by using a first camera and a second camera disposed on the same photographic surface; acquiring the first image and the second image; The first image and the second image are respectively divided into a plurality of first pixel columns and a plurality of second pixel columns; a second pixel column is inserted into each of the two first pixel columns, so that the plurality of The first pixel column and the plurality of second pixel columns are combined to form a three-dimensional image.

根据权利要求 1所述的三维图像拍摄成像方法，其特征在于，在所述在每两个所述第一像素列中***一所述第二像素列，使得若干所述第一像素列和若干所述第二像素列合成三维图像的步骤之后还包括：通过具有垂直柱状光栅的显示屏将所述三维图像显示。 The three-dimensional image capturing imaging method according to claim 1, wherein the second pixel column is inserted in each of the two first pixel columns such that a plurality of the first pixel columns and a plurality of The step of synthesizing the three-dimensional image by the second pixel column further comprises: displaying the three-dimensional image through a display screen having a vertical columnar grating.

根据权利要求 1所述的三维图像拍摄成像方法，其特征在于，所述第一摄像头和所述第二摄像头的拍摄参数相同。 The three-dimensional image capturing imaging method according to claim 1, wherein the first camera and the second camera have the same shooting parameters.

根据权利要求 3所述的三维图像拍摄成像方法，其特征在于，所述第一摄像头和所述第二摄像头的焦距均设置为 3mm至 7mm。 The three-dimensional image capturing imaging method according to claim 3, wherein the focal lengths of the first camera and the second camera are each set to be 3 mm to 7 mm.

一种三维图像拍摄成像装置，其特征在于，包括：第一摄像头、第二摄像头、切分模块和合成模块，所述第一摄像头和所述第二摄像头设置于同一摄影面上； A three-dimensional image capturing and imaging device, comprising: a first camera, a second camera, a dicing module, and a compositing module, wherein the first camera and the second camera are disposed on a same photographic surface;

所述第一摄像头用于拍摄获得第一图像； The first camera is configured to capture a first image;

所述第二摄像头用于拍摄获得第二图像； The second camera is configured to capture a second image;

所述切分模块用于根据预设像素宽度将所述第一图像和所述第二图像分别切分为若干第一像素列和若干第二像素列； The segmentation module is configured to respectively divide the first image and the second image into a plurality of first pixel columns and a plurality of second pixel columns according to a preset pixel width;

所述合成模块用于在每两个所述第一像素列中***一所述第二像素列，使得若干所述第一像素列和若干所述第二像素列合成三维图像。根据权利要求 5所述的三维图像拍摄成像装置，其特征在于，还包括显示屏，所述显示屏具有垂直柱状光栅，所述显示屏用于显示所述三维图像。 The synthesis module is configured to insert a second pixel column in each of the two first pixel columns such that a plurality of the first pixel columns and a plurality of the second pixel columns are combined into a three-dimensional image. A three-dimensional image capturing and imaging apparatus according to claim 5, further comprising a display screen having a vertical columnar grating for displaying said three-dimensional image.

根据权利要求 5所述的三维图像拍摄成像装置，其特征在于，所述第一摄像头和所述第二摄像头之间距离为 25mm至 40mm。 The three-dimensional image capturing imaging apparatus according to claim 5, wherein said The distance between a camera and the second camera is 25 mm to 40 mm.

[权利要求 8] 根据权利要求 5所述的三维图像拍摄成像装置，其特征在于，所述第一摄像头和所述第二摄像头的焦距相同。 [Claim 8] The three-dimensional image capturing and imaging device according to claim 5, wherein the first camera and the second camera have the same focal length.

[权利要求 9] 根据权利要求 8所述的三维图像拍摄成像装置，其特征在于，所述第一摄像头和所述第二摄像头的焦距均设置为 3mm至 7mm。 [Claim 9] The three-dimensional image capturing and imaging apparatus according to claim 8, wherein the focal lengths of the first camera and the second camera are each set to be 3 mm to 7 mm.

[权利要求 10] —种移动终端，其特征在于，包括权利要求 5至 9任一项所述的三维图像拍摄成像装置。 [Claim 10] A mobile terminal, comprising the three-dimensional image capturing imaging device according to any one of claims 5 to 9.