WO2017197664A1 - 一种全景图像采集装置及采集方法 - Google Patents

一种全景图像采集装置及采集方法 Download PDF

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Publication number
WO2017197664A1
WO2017197664A1 PCT/CN2016/084259 CN2016084259W WO2017197664A1 WO 2017197664 A1 WO2017197664 A1 WO 2017197664A1 CN 2016084259 W CN2016084259 W CN 2016084259W WO 2017197664 A1 WO2017197664 A1 WO 2017197664A1
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Prior art keywords
camera
position point
panoramic image
shooting position
shooting
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PCT/CN2016/084259
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English (en)
French (fr)
Inventor
谭志刚
刘亮
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深圳看到科技有限公司
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Publication of WO2017197664A1 publication Critical patent/WO2017197664A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/06—Topological mapping of higher dimensional structures onto lower dimensional surfaces
    • G06T3/073—Transforming surfaces of revolution to planar images, e.g. cylindrical surfaces to planar images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
    • G03B37/04—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe with cameras or projectors providing touching or overlapping fields of view
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/10—Geometric effects
    • G06T15/20—Perspective computation
    • G06T15/205—Image-based rendering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/006—Mixed reality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/20—Linear translation of whole images or parts thereof, e.g. panning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/95—Computational photography systems, e.g. light-field imaging systems

Definitions

  • the present invention relates to the field of image processing technologies, and in particular, to a panoramic image acquisition method and a collection device.
  • Virtual Reality and Augmented Reality Augmented Reality
  • 3D panoramic video playback 3D panoramic gaming experience
  • 3D panoramic live broadcast 3D panoramic live broadcast
  • the existing 3D panoramic film needs to record a partial image of a plurality of different display areas using a plurality of cameras of different angles, and then splicing the partial images of the plurality of different display areas.
  • the splicing operation here needs to be adjusted correspondingly to the actual shooting situation of different partial images, so the splicing operation procedure is cumbersome, difficult, and consumes more image processing resources.
  • the embodiment of the invention provides a panoramic image acquisition method and a collecting device with less splicing procedure, less difficulty in splicing operation and less image processing resources consumed; and the existing panoramic image collecting method and image splicing in the collecting device
  • the operation procedure is more complicated, more difficult, and consumes more technical problems of image processing resources.
  • An embodiment of the present invention provides a method for collecting a panoramic image, which includes:
  • the camera combination includes a first camera and a second camera, and a spacing between the first camera and the corresponding second camera is approximately a human eye distance;
  • a photographing optical axis of the first camera and a photographing optical axis of the second camera are parallel;
  • the heights of the first camera and the second camera are substantially the same;
  • position point of the preliminary shooting position point is connected to the image collection area, wherein the position point connection is formed by sequentially connecting the adjacent preliminary shooting position points;
  • the shooting area of all the camera combinations at the actual shooting position point covers the peripheral contour of the image capturing area corresponding to the shooting angle information.
  • An embodiment of the present invention provides a method for collecting a panoramic image, which includes:
  • the camera combination includes a first camera and a second camera, and the distance between the first camera and the corresponding second camera is approximately the human eye distance.
  • the photographing optical axis of the first camera and the photographing optical axis of the second camera are parallel.
  • the heights of the first camera and the second camera are substantially the same.
  • the heights of all of the camera combinations are substantially the same.
  • the position point of the preliminary shooting position point is connected to the image acquisition area, wherein the position point connection is sequentially connected by connecting the adjacent preliminary shooting position points. form.
  • the imaging area of all the camera combinations at the actual shooting position point covers the peripheral contour of the image capturing area corresponding to the shooting angle information.
  • the invention also provides a panoramic image acquisition device, comprising:
  • the area information acquiring module is configured to acquire position information of the image capturing area and shooting angle information
  • a preliminary shooting position point determining module configured to determine a preliminary shooting position point according to position information of the image capturing area
  • the actual shooting position point determining module is configured to determine an actual shooting position point from the preset shooting position points according to the shooting angle information of the image capturing area;
  • An image acquisition module configured to perform panoramic image acquisition by setting a camera combination at the actual shooting position point
  • the camera combination includes a first camera and a second camera, and the distance between the first camera and the corresponding second camera is approximately the human eye distance.
  • the photographing optical axis of the first camera is parallel to the photographing optical axis of the second camera.
  • the heights of the first camera and the second camera are substantially the same.
  • the heights of all of the camera combinations are substantially the same.
  • the position point of the preliminary shooting position point is connected to the image capturing area, wherein the position point connection is sequentially connected by connecting the adjacent preliminary shooting position points. form.
  • the imaging region of all the camera combinations at the actual shooting position point covers the peripheral contour of the image capturing region corresponding to the shooting angle information.
  • the panoramic image collecting method and the collecting device of the present invention set the corresponding camera combination at the actual shooting position, and the first camera and the corresponding second in the camera combination
  • the spacing of the camera is approximate to the human eye spacing, which simplifies the difficulty of the adjacent partial image splicing operation, thereby reducing the resources for image processing; solving the existing panoramic image capturing method and the program of the image splicing operation in the collecting device.
  • Technical problems that are cumbersome, difficult, and consume more image processing resources.
  • FIG. 1 is a flow chart of a preferred embodiment of a panoramic image acquisition method of the present invention
  • FIG. 2 is a schematic structural view of a preferred embodiment of a panoramic image capture device of the present invention
  • FIG. 3 is a schematic diagram of a first embodiment of a panoramic image acquisition method and a panoramic image acquisition device according to the present invention
  • FIG. 4 is a schematic diagram of a second embodiment of a panoramic image acquisition method and a panoramic image acquisition device according to the present invention.
  • FIG. 5 is a schematic diagram of a third embodiment of a panoramic image acquisition method and a panoramic image acquisition device according to the present invention.
  • FIGS. 6A and 6B are schematic diagrams showing a fourth embodiment of a panoramic image collecting method and a panoramic image collecting device according to the present invention.
  • the panoramic image capturing device and the panoramic image collecting method of the present invention can be used for a panoramic camera to perform a panoramic image capturing operation, because the panoramic image capturing device of the present invention sets a corresponding camera combination at an actual shooting position point, and the first in the camera combination
  • the distance between the camera and the corresponding second camera is approximately the distance between the human eyes, so that the difficulty of the adjacent partial image splicing operation can be simplified, and the resources for image processing are reduced.
  • FIG. 1 is a flow chart of a preferred embodiment of a panoramic image acquisition method according to the present invention.
  • the panoramic image acquisition method of the preferred embodiment can be implemented by using the panoramic camera described above.
  • the panoramic image acquisition method of the preferred embodiment includes:
  • Step S101 acquiring location information of the image collection area and shooting angle information
  • Step S102 determining a preliminary shooting position point according to the position information of the image capturing area
  • Step S103 determining an actual shooting position point from the preset shooting position points according to the shooting angle information of the image capturing area
  • step S104 panoramic image acquisition is performed by setting a camera combination at an actual shooting position.
  • the panoramic image acquisition device acquires position information of the image acquisition area and shooting angle information.
  • the position information of the image capturing area refers to information such as the specific position, size, and shape of the image capturing area; for example, the image collecting area is a circular area having a diameter of 3 meters.
  • the shooting angle information of the image capturing area refers to the image capturing angle or the image capturing direction of the image capturing area; if the user needs to collect the front image of a circular area, only the image of the front side of the circular area needs to be imaged by 180 degrees. Acquisition operation. Then it proceeds to step S102.
  • step S102 the panoramic image acquisition device determines the preliminary shooting position point based on the position information of the image collection area acquired in step S101.
  • the specific setting method is to sequentially set a preliminary shooting position point around the image capturing area, and the position point of the preset shooting position point surrounds the image capturing area, wherein the position point connecting line is formed by sequentially connecting adjacent preliminary shooting position points. .
  • the mutual spacing of the preset shooting position points can be set according to the shooting parameters of the camera combination set at the preset shooting position point. For example, if the camera combination is a narrow-angle high-resolution camera combination, a smaller preset shooting can be set. Position point spacing; if the camera combination is a camera combination with a large viewing angle, a larger preset shooting position point spacing can be set. If the shooting position of the camera combination is far away, a larger preset shooting position point spacing can be set; if the shooting position of the camera combination is closer, a smaller preset shooting position point spacing can be set. Then it proceeds to step S103.
  • step S103 the panoramic image acquisition device determines the actual shooting position point from the preset shooting position points according to the shooting angle information of the image capturing area acquired in step S101.
  • the preset shooting position is filtered by the shooting angle information of the image capturing area; if the user needs to collect the front image of a circular area, only the preset shooting position of the front side of the circular area needs to be set 180 degrees. For the actual shooting location point. Then it proceeds to step S104.
  • step S104 the panoramic image capturing device sets the camera combination at the actual shooting position point determined in step S103, wherein the shooting regions of all the camera combinations of the actual shooting position points cover the peripheral contour of the image capturing region corresponding to the shooting angle information.
  • the panoramic image capturing device finally performs a panoramic image collecting operation by the camera combination.
  • the camera combination used in the panoramic image acquisition method of the preferred embodiment includes a first camera and a second camera, and the distance between the first camera and the corresponding second camera is approximately the human eye distance.
  • the photographing optical axis of the first camera is parallel to the photographing optical axis of the second camera. This can ensure that the camera combines better human eye simulation effects, thereby reducing the difficulty of subsequent splicing operations.
  • substantially the same height is set for all camera combinations, or the plane of all camera combinations is parallel to the plane of the photographing object.
  • the plane in which the object is photographed refers to a conventional reference surface on which the user views the photographed object, such as an object placed on the ground, and the conventional reference surface should be the ground.
  • the general reference plane can also be set according to the user's requirements.
  • the panoramic image acquisition method of the preferred embodiment simplifies the adjacent partial image by setting a corresponding camera combination at the actual shooting position point, and the spacing between the first camera and the corresponding second camera in the camera combination is approximately the human eye spacing.
  • the difficulty of the splicing operation which in turn reduces the resources used for image processing.
  • FIG. 2 is a schematic structural diagram of a preferred embodiment of the panoramic image acquisition device of the present invention.
  • the panoramic image capturing device of the preferred embodiment can be implemented using the above-described panoramic image capturing device 20, which includes an area information acquiring module 21, a preliminary shooting position point determining module 22, an actual shooting position point determining module 23, and an image. Acquisition module 24.
  • the area information acquiring module 21 is configured to acquire the position information of the image capturing area and the shooting angle information; the preliminary shooting position determining module 22 is configured to determine the preliminary shooting position point according to the position information of the image capturing area; The actual shooting position point is determined from the preset shooting position points according to the shooting angle information of the image capturing area; the image capturing module 24 is configured to perform panoramic image capturing by setting the camera combination at the actual shooting position point.
  • the region information acquiring module 21 first acquires the position information of the image capturing region and the shooting angle information.
  • the position information of the image capturing area refers to information such as the specific position, size, and shape of the image capturing area; for example, the image collecting area is a circular area having a diameter of 3 meters.
  • the shooting angle information of the image capturing area refers to the image capturing angle or the image capturing direction of the image capturing area; if the user needs to collect the front image of a circular area, only the image of the front side of the circular area needs to be imaged by 180 degrees. Acquisition operation.
  • the preliminary shooting position point determining module 22 determines the preliminary shooting position point based on the position information of the image capturing area acquired by the area information acquiring module 21.
  • the specific setting method is to sequentially set a preliminary shooting position point around the image capturing area, and the position point of the preset shooting position point surrounds the image capturing area, wherein the position point connecting line is formed by sequentially connecting adjacent preliminary shooting position points. .
  • the mutual spacing of the preset shooting position points can be set according to the shooting parameters of the camera combination set at the preset shooting position point. For example, if the camera combination is a narrow-angle high-resolution camera combination, a smaller preset shooting can be set. Position point spacing; if the camera combination is a camera combination with a large viewing angle, a larger preset shooting position point spacing can be set. If the shooting position of the camera combination is far away, a larger preset shooting position point spacing can be set; if the shooting position of the camera combination is closer, a smaller preset shooting position point spacing can be set.
  • the actual shooting position determining module 23 determines the actual shooting position point from the preset shooting position points according to the shooting angle information of the image capturing area acquired by the area information acquiring module 21.
  • the preset shooting position is filtered by the shooting angle information of the image capturing area; if the user needs to collect the front image of a circular area, only the preset shooting position of the front side of the circular area needs to be set 180 degrees. For the actual shooting location point.
  • the final image acquisition module 24 sets the camera combination at the actual shooting position point determined by the actual shooting position point determining module 23, wherein the shooting area of all the camera combinations of the actual shooting position points covers the peripheral contour of the image capturing area corresponding to the shooting angle information. In this way, in order to ensure effective collection of the panoramic image desired by the user, the image acquisition module 24 finally performs a panoramic image acquisition operation through the camera combination.
  • the camera combination used by the panoramic image acquisition device 20 of the preferred embodiment includes a first camera and a second camera, and the distance between the first camera and the corresponding second camera is approximately the human eye distance.
  • the photographing optical axis of the first camera is parallel to the photographing optical axis of the second camera. This can ensure that the camera combines better human eye simulation effects, thereby reducing the difficulty of subsequent splicing operations.
  • substantially the same height is set for all camera combinations, or the plane of all camera combinations is parallel to the plane of the photographing object.
  • the plane in which the object is photographed refers to a conventional reference surface on which the user views the photographed object, such as an object placed on the ground, and the conventional reference surface should be the ground.
  • the general reference plane can also be set according to the user's requirements.
  • the panoramic image acquisition device of the preferred embodiment simplifies adjacent partial images by setting corresponding camera combinations at actual shooting position points, and the spacing between the first camera and the corresponding second camera in the camera combination is approximately the human eye spacing.
  • the difficulty of the splicing operation which in turn reduces the resources used for image processing.
  • FIG. 3 is a schematic diagram of a first embodiment of a panoramic image acquisition method and a panoramic image acquisition device according to the present invention.
  • the shaded area in Fig. 3 is the image acquisition area, where a is the shooting angle of the image acquisition area.
  • the panoramic image acquisition device of the present invention provides eight preliminary shooting position points around the image capturing area, namely, a position point A1, a position point B1, a position point C1, a position point D1, a position point E1, a position point F1, and a position point. G1 and position point H1.
  • a position point of the position point A1 to the position point H1 surrounds the image acquisition area.
  • the position point A1, the position point B1, and the position point C1 are within the range of the shooting angle a of the image capturing area
  • the position point D1, the position point E1, the position point F1, the position point G1, and the position point H1 is not within the range of the shooting angle a of the image capturing area
  • the position point A1, the position point B1, and the position point C1 are set as the actual shooting position point A1, the actual shooting position point B1, and the actual shooting position point C1.
  • a camera combination is set at the actual shooting position point A1, the actual shooting position point B1, and the actual shooting position point C1, and the shooting area of the camera combination can cover the peripheral contour of the image capturing area corresponding to the shooting angle a.
  • the camera combination herein includes a first camera and a second camera having an approximate human eye pitch, and the photographing optical axis of the first camera and the photographing optical axis of the second camera are parallel and the approximate heights of the first camera and the second camera are the same.
  • the approximate human eye distance here is approximately 40 mm to 70 mm. If the product is a children's product, the approximate human eye distance can be set to 53 mm to 57 mm; if the product is an adult female product, the approximate human eye can be approximated. The spacing is set from 56 mm to 64 mm; if the product is an adult male product, the approximate human eye spacing can be set from 60 mm to 70 mm; if the product is an infant product, the approximate human eye spacing can be set to 38. Mm to 45 mm.
  • FIG. 4 is a schematic diagram of a second embodiment of a panoramic image acquisition method and a panoramic image acquisition device according to the present invention.
  • the shaded area in Figure 4 is the image acquisition area, where b and c are the angles of capture of the image acquisition area.
  • the panoramic image capturing device of the present invention has five preliminary shooting position points around the image capturing area, which are a position point A2, a position point B2, a position point C2, a position point D2, and a position point E2.
  • the position point A2 and the position point B2 are within the range of the shooting angle b of the image capturing area, and the position point C2, the position point D2, and the position point E2 are within the range of the shooting angle c of the image capturing area. Therefore, the position point A2, the position point B2, the position point C2, the position point D2, and the position point E2 are set as the actual shooting position point A2, the actual shooting position point B2, the actual shooting position point C2, the actual shooting position point D2, and the actual shooting.
  • Location point E2 is set as the actual shooting position point A2, the actual shooting position point B2, the actual shooting position point C2, the actual shooting position point D2, and the actual shooting.
  • the camera combination is set at the actual shooting position point A2, the actual shooting position point B2, the actual shooting position point C2, the actual shooting position point D2, and the actual shooting position point E2, and the shooting area of the camera combination can cover the shooting angles b and c.
  • the camera combination herein includes a first camera and a second camera having an approximate human eye pitch, and the photographing optical axis of the first camera and the photographing optical axis of the second camera are parallel and the approximate heights of the first camera and the second camera are the same.
  • FIG. 5 is a schematic diagram of a third embodiment of a panoramic image acquisition method and a panoramic image acquisition device according to the present invention.
  • the annular shadow area in FIG. 5 is an image capturing area, and the shooting angle of the image capturing area is 360 degrees.
  • the panoramic image capturing device of the present invention sets four actual shooting position points around the image capturing area, and the actual shooting position point. A3, the actual shooting position point B3, the actual shooting position point C3, and the actual shooting position point D3.
  • a camera combination is set at the actual shooting position point A3, the actual shooting position point B3, the actual shooting position point C3, and the actual shooting position point D3, and the shooting area of the camera combination can cover the inner contour of the entire image capturing area.
  • the camera combination herein includes a first camera and a second camera having an approximate human eye pitch, and the photographing optical axis of the first camera and the photographing optical axis of the second camera are parallel and the approximate heights of the first camera and the second camera are the same.
  • FIG. 6A and FIG. 6B are schematic diagrams showing a fourth embodiment of the panoramic image collecting method and the panoramic image collecting device of the present invention.
  • the shaded area in FIG. 6A and FIG. 6B is an image acquisition area.
  • a camera position combination A4 with a relatively large number of shooting positions can be used for high-precision shooting, as shown in FIG. 6A;
  • the farther shooting position is matched with a smaller number of camera combinations A5 for low-precision shooting, as shown in Fig. 6B.
  • the panoramic image collecting method and the collecting device of the present invention simplifies adjacent parts by setting corresponding camera combinations at actual shooting position points, and the spacing between the first camera and the corresponding second camera in the camera combination is approximated to the human eye spacing.
  • the difficulty of the screen splicing operation, thereby reducing the resources for image processing; solving the existing panoramic image acquisition method and the image splicing operation in the collection device is cumbersome, difficult, and consumes a lot of image processing resources problem.

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Abstract

一种全景图像采集方法，包括获取图像采集区域的位置信息以及拍摄角度信息（S101）；根据图像采集区域的位置信息，确定预备拍摄位置点（S102）；根据图像采集区域的拍摄角度信息，从预设拍摄位置点中确定实际拍摄位置点（S103）；通过在实际拍摄位置点设置摄像头组合进行全景图像采集（S104）；其中摄像头组合包括第一摄像头以及第二摄像头，第一摄像头和相应的第二摄像头的间距为近似人眼间距。

Description

一种全景图像采集装置及采集方法
本申请要求于2016年05月23日提交中国专利局、申请号为201610332657.7、发明名称为“一种全景图像采集装置及采集方法”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及图像处理技术领域，特别是涉及一种全景图像采集方法及采集装置。
 背景技术
随着虚拟现实（Virtual Reality）与增强现实（Augmented Reality）技术的发展，各种各样虚拟现实应用被开发出来，如3D全景影片播放、3D全景游戏体验以及3D全景画面现场直播等。
但是现有的3D全景影片需要使用多个不同角度的摄像头录制多个不同显示区域的局部图像，然后对多个不同显示区域的局部图像进行拼接处理。这里的拼接操作需要针对不同局部图像的实际拍摄情况进行对应调整，因此拼接操作的程序较为繁琐、难度较大以及消耗的图像处理资源较多。
故，有必要提供一种全景图像采集方法及采集装置，以解决现有技术所存在的问题。
 技术问题
本发明实施例提供一种拼接程序较为简单、拼接操作的难度较小且消耗的图像处理资源较少的全景图像采集方法及采集装置；以解决现有的全景图像采集方法及采集装置中图像拼接操作的程序较为繁琐、难度较大以及消耗的图像处理资源较多的技术问题。
 技术解决方案
本发明实施例提供一种全景图像采集方法，其包括：
获取图像采集区域的位置信息以及拍摄角度信息；
根据所述图像采集区域的位置信息，确定预备拍摄位置点；
根据所述图像采集区域的拍摄角度信息，从所述预设拍摄位置点中确定实际拍摄位置点；以及
通过在所述实际拍摄位置点设置摄像头组合进行全景图像采集；
其中所述摄像头组合包括第一摄像头以及第二摄像头，所述第一摄像头和相应的第二摄像头的间距为近似人眼间距；
所述第一摄像头的拍摄光轴和所述第二摄像头的拍摄光轴平行；
所述第一摄像头和所述第二摄像头的高度大致相同；
所有所述摄像头组合的高度大致相同；
其中所述预备拍摄位置点的位置点连线包围所述图像采集区域，其中所述位置点连线通过将相邻的所述预备拍摄位置点依次连接形成；
其中在所述实际拍摄位置点的所有摄像头组合的拍摄区域的覆盖所述拍摄角度信息对应的图像采集区域的***轮廓。
本发明实施例提供一种全景图像采集方法，其包括：
获取图像采集区域的位置信息以及拍摄角度信息；
根据所述图像采集区域的位置信息，确定预备拍摄位置点；
根据所述图像采集区域的拍摄角度信息，从所述预设拍摄位置点中确定实际拍摄位置点；以及
通过在所述实际拍摄位置点设置摄像头组合进行全景图像采集；
其中所述摄像头组合包括第一摄像头以及第二摄像头，所述第一摄像头和相应的第二摄像头的间距为近似人眼间距。
在本发明所述的全景图像采集方法中，所述第一摄像头的拍摄光轴和所述第二摄像头的拍摄光轴平行。
在本发明所述的全景图像采集方法中，所述第一摄像头和所述第二摄像头的高度大致相同。
在本发明所述的全景图像采集方法中，所有所述摄像头组合的高度大致相同。
在本发明所述的全景图像采集方法中，所述预备拍摄位置点的位置点连线包围所述图像采集区域，其中所述位置点连线通过将相邻的所述预备拍摄位置点依次连接形成。
在本发明所述的全景图像采集方法中，在所述实际拍摄位置点的所有摄像头组合的拍摄区域的覆盖所述拍摄角度信息对应的图像采集区域的***轮廓。
本发明还提供一种全景图像采集装置，其包括：
区域信息获取模块，用于获取图像采集区域的位置信息以及拍摄角度信息；
预备拍摄位置点确定模块，用于根据所述图像采集区域的位置信息，确定预备拍摄位置点；
实际拍摄位置点确定模块，用于根据所述图像采集区域的拍摄角度信息，从所述预设拍摄位置点中确定实际拍摄位置点；以及
图像采集模块，用于通过在所述实际拍摄位置点设置摄像头组合进行全景图像采集；
其中所述摄像头组合包括第一摄像头以及第二摄像头，所述第一摄像头和相应的第二摄像头的间距为近似人眼间距。
在本发明所述的全景图像采集装置中，所述第一摄像头的拍摄光轴和所述第二摄像头的拍摄光轴平行。
在本发明所述的全景图像采集装置中，所述第一摄像头和所述第二摄像头的高度大致相同。
在本发明所述的全景图像采集装置中，所有所述摄像头组合的高度大致相同。
在本发明所述的全景图像采集装置中，所述预备拍摄位置点的位置点连线包围所述图像采集区域，其中所述位置点连线通过将相邻的所述预备拍摄位置点依次连接形成。
在本发明所述的全景图像采集装置中，在所述实际拍摄位置点的所有摄像头组合的拍摄区域的覆盖所述拍摄角度信息对应的图像采集区域的***轮廓。
 有益效果
相较于现有技术的全景图像采集方法及采集装置，本发明的全景图像采集方法及采集装置通过在实际拍摄位置点设置相应的摄像头组合，且摄像头组合中的第一摄像头和相应的第二摄像头的间距为近似人眼间距，从而简化了相邻局部画面拼接操作的难度，进而减少用于进行图像处理的资源；解决了现有的全景图像采集方法及采集装置中图像拼接操作的程序较为繁琐、难度较大以及消耗的图像处理资源较多的技术问题。
 附图说明
下面根据附图和实施例对本发明作进一步详细说明。
图1为本发明的全景图像采集方法的优选实施例的流程图；
图2为本发明的全景图像采集装置的优选实施例的结构示意图；
图3为本发明的全景图像采集方法及全景图像采集装置的第一具体实施例的示意图；
图4为本发明的全景图像采集方法及全景图像采集装置的第二具体实施例的示意图；
图5为本发明的全景图像采集方法及全景图像采集装置的第三具体实施例的示意图；
图6A和图6B为本发明的全景图像采集方法及全景图像采集装置的第四具体实施例的示意图。
 本发明的最佳实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
本发明的全景图像采集装置及全景图像采集方法可用于全景相机对全景图像进行采集操作，由于本发明的全景图像采集装置通过在实际拍摄位置点设置相应的摄像头组合，且摄像头组合中的第一摄像头和相应的第二摄像头的间距为近似人眼间距，因此可以较好的简化相邻局部画面拼接操作的难度，进而减少用于进行图像处理的资源。
请参照图1，图1为本发明的全景图像采集方法的优选实施例的流程图。本优选实施例的全景图像采集方法可使用上述的全景相机进行实施，本优选实施例的全景图像采集方法包括：
步骤S101，获取图像采集区域的位置信息以及拍摄角度信息；
步骤S102，根据图像采集区域的位置信息，确定预备拍摄位置点；
步骤S103，根据图像采集区域的拍摄角度信息，从预设拍摄位置点中确定实际拍摄位置点；
步骤S104，通过在实际拍摄位置点设置摄像头组合进行全景图像采集。
下面详细说明本优选实施例的全景图像采集方法的图像采集过程。
在步骤S101中，全景图像采集装置获取图像采集区域的位置信息以及拍摄角度信息。这里图像采集区域的位置信息是指图像采集区域的具***置、大小以及形状等信息；如图像采集区域为一直径3米的圆形区域等。图像采集区域的拍摄角度信息是指图像采集区域的图像采集角度或图像采集方向；如用户需要采集某个圆形区域的正面图像，则只需要对该圆形区域的正面180度的区域进行图像采集操作。随后转到步骤S102。
在步骤S102中，全景图像采集装置根据步骤S101获取的图像采集区域的位置信息，确定预备拍摄位置点。具体设置方法即在图像采集区域的周围依次环绕设置预备拍摄位置点，预设拍摄位置点的位置点连线包围图像采集区域，其中位置点连线通过将相邻的预备拍摄位置点依次连接形成。
这里预设拍摄位置点的相互间距可根据设置在预设拍摄位置点的摄像头组合的拍摄参数来设定，如摄像头组合为窄视角高分辨率的摄像头组合，则可设置较小的预设拍摄位置点间距；如摄像头组合为大视角的摄像头组合，则可设置较大的预设拍摄位置点间距。如摄像头组合的拍摄位置较远，则可设置较大的预设拍摄位置点间距；如摄像头组合的拍摄位置较近，则可设置较小的预设拍摄位置点间距。随后转到步骤S103。
在步骤S103中，全景图像采集装置根据步骤S101获取的图像采集区域的拍摄角度信息，从预设拍摄位置点中确定实际拍摄位置点。这里通过图像采集区域的拍摄角度信息，对预设拍摄位置点进行筛选；如用户需要采集某个圆形区域的正面图像，则只需要将该圆形区域正面180度的预设拍摄位置点设置为实际拍摄位置点。随后转到步骤S104。
在步骤S104中，全景图像采集装置在步骤S103确定的实际拍摄位置点设置摄像头组合，其中实际拍摄位置点的所有摄像头组合的拍摄区域，覆盖拍摄角度信息对应的图像采集区域的***轮廓。这样以保证对用户想要的全景图像进行有效采集，最后全景图像采集装置通过摄像头组合进行全景图像采集操作。
这样即完成了本优选实施例的全景图像采集方法的全景图像采集过程。
优选的，本优选实施例的全景图像采集方法使用的摄像头组合包括第一摄像头和第二摄像头，第一摄像头和相应的第二摄像头的间距为近似人眼间距。第一摄像头的拍摄光轴和第二摄像头的拍摄光轴平行。这样可以保证摄像头组合较好的人眼模拟效果，从而降低后续拼接操作的难度。
优选的，为了进一步降低后期图像拼接难度，这里对所有摄像头组合设置大致相同的高度，或者所有摄像头组合的所在平面与拍摄物体所在平面平行。这里的拍摄物体所在平面是指用户观看该拍摄物体的常规参照面，如一个放置在地面上的物体，常规参照面应该为地面。但是如果用户有其他要求，也可以根据用户要求设置常规参照面。
本优选实施例的全景图像采集方法通过在实际拍摄位置点设置相应的摄像头组合，且摄像头组合中的第一摄像头和相应的第二摄像头的间距为近似人眼间距，从而简化了相邻局部画面拼接操作的难度，进而减少用于进行图像处理的资源。
本发明还提供一种全景图像采集装置，请参照图2，图2为本发明的全景图像采集装置的优选实施例的结构示意图。本优选实施例的全景图像采集装置可使用上述的全景图像采集方法进行实施，该全景图像采集装置20包括区域信息获取模块21、预备拍摄位置点确定模块22、实际拍摄位置点确定模块23以及图像采集模块24。
区域信息获取模块21用于获取图像采集区域的位置信息以及拍摄角度信息；预备拍摄位置点确定模块22用于根据图像采集区域的位置信息，确定预备拍摄位置点；实际拍摄位置点确定模块23用于根据图像采集区域的拍摄角度信息，从预设拍摄位置点中确定实际拍摄位置点；图像采集模块24用于通过在实际拍摄位置点设置摄像头组合进行全景图像采集。
本优选实施例的全景图像采集装置20使用时，首先区域信息获取模块21获取图像采集区域的位置信息以及拍摄角度信息。这里图像采集区域的位置信息是指图像采集区域的具***置、大小以及形状等信息；如图像采集区域为一直径3米的圆形区域等。图像采集区域的拍摄角度信息是指图像采集区域的图像采集角度或图像采集方向；如用户需要采集某个圆形区域的正面图像，则只需要对该圆形区域的正面180度的区域进行图像采集操作。
随后预备拍摄位置点确定模块22根据区域信息获取模块21获取的图像采集区域的位置信息，确定预备拍摄位置点。具体设置方法即在图像采集区域的周围依次环绕设置预备拍摄位置点，预设拍摄位置点的位置点连线包围图像采集区域，其中位置点连线通过将相邻的预备拍摄位置点依次连接形成。
这里预设拍摄位置点的相互间距可根据设置在预设拍摄位置点的摄像头组合的拍摄参数来设定，如摄像头组合为窄视角高分辨率的摄像头组合，则可设置较小的预设拍摄位置点间距；如摄像头组合为大视角的摄像头组合，则可设置较大的预设拍摄位置点间距。如摄像头组合的拍摄位置较远，则可设置较大的预设拍摄位置点间距；如摄像头组合的拍摄位置较近，则可设置较小的预设拍摄位置点间距。
然后实际拍摄位置点确定模块23根据区域信息获取模块21获取的图像采集区域的拍摄角度信息，从预设拍摄位置点中确定实际拍摄位置点。这里通过图像采集区域的拍摄角度信息，对预设拍摄位置点进行筛选；如用户需要采集某个圆形区域的正面图像，则只需要将该圆形区域正面180度的预设拍摄位置点设置为实际拍摄位置点。
最后图像采集模块24在实际拍摄位置点确定模块23确定的实际拍摄位置点设置摄像头组合，其中实际拍摄位置点的所有摄像头组合的拍摄区域，覆盖拍摄角度信息对应的图像采集区域的***轮廓。这样以保证对用户想要的全景图像进行有效采集，最后图像采集模块24通过摄像头组合进行全景图像采集操作。
这样即完成了本优选实施例的全景图像采集装置20的全景图像采集过程。
优选的，本优选实施例的全景图像采集装置20使用的摄像头组合包括第一摄像头和第二摄像头，第一摄像头和相应的第二摄像头的间距为近似人眼间距。第一摄像头的拍摄光轴和第二摄像头的拍摄光轴平行。这样可以保证摄像头组合较好的人眼模拟效果，从而降低后续拼接操作的难度。
优选的，为了进一步降低后期图像拼接难度，这里对所有摄像头组合设置大致相同的高度，或者所有摄像头组合的所在平面与拍摄物体所在平面平行。这里的拍摄物体所在平面是指用户观看该拍摄物体的常规参照面，如一个放置在地面上的物体，常规参照面应该为地面。但是如果用户有其他要求，也可以根据用户要求设置常规参照面。
本优选实施例的全景图像采集装置通过在实际拍摄位置点设置相应的摄像头组合，且摄像头组合中的第一摄像头和相应的第二摄像头的间距为近似人眼间距，从而简化了相邻局部画面拼接操作的难度，进而减少用于进行图像处理的资源。
下面给通过具体实施例说明本发明的全景图像采集方法及全景图像采集装置的具体工作原理。请参照图3，图3为本发明的全景图像采集方法及全景图像采集装置的第一具体实施例的示意图。
图3中的阴影区域为图像采集区域，其中a为图像采集区域的拍摄角度。本发明的全景图像采集装置在图像采集区域的周围设置了八个预备拍摄位置点，分别为位置点A1、位置点B1、位置点C1、位置点D1、位置点E1、位置点F1、位置点G1以及位置点H1。位置点A1至位置点H1的位置点连线包围图像采集区域。
随后基于图像采集区域的拍摄角度，位置点A1、位置点B1以及位置点C1在图像采集区域的拍摄角度a的范围内，位置点D1、位置点E1、位置点F1、位置点G1以及位置点H1没有在图像采集区域的拍摄角度a的范围内，将位置点A1、位置点B1以及位置点C1设置为实际拍摄位置点A1、实际拍摄位置点B1以及实际拍摄位置点C1。
然后在实际拍摄位置点A1、实际拍摄位置点B1以及实际拍摄位置点C1上设置摄像头组合，该摄像头组合的拍摄区域，可以覆盖拍摄角度a对应的图像采集区域的***轮廓。这里的摄像头组合包括具有近似人眼间距的第一摄像头和第二摄像头，第一摄像头的拍摄光轴和第二摄像头的拍摄光轴平行且第一摄像头和第二摄像头的大致高度相同。
这里的近似人眼间距大致为40毫米至70毫米，如该产品为儿童产品，则可将近似人眼间距设置为53毫米至57毫米；如该产品为成年女性产品，则可将近似人眼间距设置为56毫米至64毫米；如该产品为成年男性产品，则可将近似人眼间距设置为60毫米至70毫米；如该产品为婴幼儿产品，则可将近似人眼间距设置为38毫米至45毫米。
这样即完成了本具体实施例的全景图像采集方法及全景图像采集装置的图像采集过程。
请参照图4，图4为本发明的全景图像采集方法及全景图像采集装置的第二具体实施例的示意图。
图4中的阴影区域为图像采集区域，其中b和c为图像采集区域的拍摄角度。本发明的全景图像采集装置在图像采集区域的周围设置了五个预备拍摄位置点，分别为位置点A2、位置点B2、位置点C2、位置点D2、位置点E2。
随后根据图像采集区域的拍摄角度，位置点A2、位置点B2在图像采集区域的拍摄角度b的范围内，位置点C2、位置点D2、位置点E2在图像采集区域的拍摄角度c的范围内，因此将位置点A2、位置点B2、位置点C2、位置点D2以及位置点E2设置为实际拍摄位置点A2、实际拍摄位置点B2、实际拍摄位置点C2、实际拍摄位置点D2以及实际拍摄位置点E2。
然后在实际拍摄位置点A2、实际拍摄位置点B2、实际拍摄位置点C2、实际拍摄位置点D2以及实际拍摄位置点E2上设置摄像头组合，该摄像头组合的拍摄区域，可以覆盖拍摄角度b和c对应的图像采集区域的***轮廓。这里的摄像头组合包括具有近似人眼间距的第一摄像头和第二摄像头，第一摄像头的拍摄光轴和第二摄像头的拍摄光轴平行且第一摄像头和第二摄像头的大致高度相同。
这样即完成了本具体实施例的全景图像采集方法及全景图像采集装置的图像采集过程。
请参照图5，图5为本发明的全景图像采集方法及全景图像采集装置的第三具体实施例的示意图。
图5中的环状阴影区域为图像采集区域，该图像采集区域的拍摄角度为360度，本发明的全景图像采集装置在图像采集区域的周围设置了四个实际拍摄位置点，实际拍摄位置点A3、实际拍摄位置点B3、实际拍摄位置点C3以及实际拍摄位置点D3。
然后在实际拍摄位置点A3、实际拍摄位置点B3、实际拍摄位置点C3以及实际拍摄位置点D3上设置摄像头组合，该摄像头组合的拍摄区域可以覆盖整个图像采集区域的内侧轮廓。这里的摄像头组合包括具有近似人眼间距的第一摄像头和第二摄像头，第一摄像头的拍摄光轴和第二摄像头的拍摄光轴平行且第一摄像头和第二摄像头的大致高度相同。
这样即完成了本具体实施例的全景图像采集方法及全景图像采集装置的图像采集过程。
请参照图6A和图6B，图6A和图6B为本发明的全景图像采集方法及全景图像采集装置的第四具体实施例的示意图。
图6A和图6B中的阴影区域为图像采集区域，对同一图像采集区域，可采用较近的拍摄位置配合数量较多的摄像头组合A4进行高精度的拍摄，如图6A所示；也可采用较远的拍摄位置配合数量较少的摄像头组合A5进行低精度的拍摄，如图6B所示。
因此对于同一图像采集区域，不同用户也可根据摄像头组合的拍摄精度以及全景图像的分辨率要求设置不同的全景图像采集装置。
本发明的全景图像采集方法及采集装置通过在实际拍摄位置点设置相应的摄像头组合，且摄像头组合中的第一摄像头和相应的第二摄像头的间距为近似人眼间距，从而简化了相邻局部画面拼接操作的难度，进而减少用于进行图像处理的资源；解决了现有的全景图像采集方法及采集装置中图像拼接操作的程序较为繁琐、难度较大以及消耗的图像处理资源较多的技术问题。
综上所述，虽然本发明已以优选实施例揭露如上，但上述优选实施例并非用以限制本发明，本领域的普通技术人员，在不脱离本发明的精神和范围内，均可作各种更动与润饰，因此本发明的保护范围以权利要求界定的范围为准。

Claims (13)

  1. 一种全景图像采集方法，其包括：
    获取图像采集区域的位置信息以及拍摄角度信息；
    根据所述图像采集区域的位置信息，确定预备拍摄位置点；
    根据所述图像采集区域的拍摄角度信息，从所述预设拍摄位置点中确定实际拍摄位置点；以及
    通过在所述实际拍摄位置点设置摄像头组合进行全景图像采集；
    其中所述摄像头组合包括第一摄像头以及第二摄像头，所述第一摄像头和相应的第二摄像头的间距为近似人眼间距；
    所述第一摄像头的拍摄光轴和所述第二摄像头的拍摄光轴平行；
    所述第一摄像头和所述第二摄像头的高度大致相同；
    所有所述摄像头组合的高度大致相同；
    其中所述预备拍摄位置点的位置点连线包围所述图像采集区域，其中所述位置点连线通过将相邻的所述预备拍摄位置点依次连接形成；
    其中在所述实际拍摄位置点的所有摄像头组合的拍摄区域的覆盖所述拍摄角度信息对应的图像采集区域的***轮廓。
  2. 一种全景图像采集方法，其包括：
    获取图像采集区域的位置信息以及拍摄角度信息；
    根据所述图像采集区域的位置信息，确定预备拍摄位置点；
    根据所述图像采集区域的拍摄角度信息，从所述预设拍摄位置点中确定实际拍摄位置点；以及
    通过在所述实际拍摄位置点设置摄像头组合进行全景图像采集；
    其中所述摄像头组合包括第一摄像头以及第二摄像头，所述第一摄像头和相应的第二摄像头的间距为近似人眼间距。
  3. 根据权利要求2所述的全景图像采集方法，其中所述第一摄像头的拍摄光轴和所述第二摄像头的拍摄光轴平行。
  4. 根据权利要求2所述的全景图像采集方法，其中所述第一摄像头和所述第二摄像头的高度大致相同。
  5. 根据权利要求2所述的全景图像采集方法，其中所有所述摄像头组合的高度大致相同。
  6. 根据权利要求2所述的全景图像采集方法，其中所述预备拍摄位置点的位置点连线包围所述图像采集区域，其中所述位置点连线通过将相邻的所述预备拍摄位置点依次连接形成。
  7. 根据权利要求2所述的全景图像采集方法，其中在所述实际拍摄位置点的所有摄像头组合的拍摄区域的覆盖所述拍摄角度信息对应的图像采集区域的***轮廓。
  8. 一种全景图像采集装置，其包括：
    区域信息获取模块，用于获取图像采集区域的位置信息以及拍摄角度信息；
    预备拍摄位置点确定模块，用于根据所述图像采集区域的位置信息，确定预备拍摄位置点；
    实际拍摄位置点确定模块，用于根据所述图像采集区域的拍摄角度信息，从所述预设拍摄位置点中确定实际拍摄位置点；以及
    图像采集模块，用于通过在所述实际拍摄位置点设置摄像头组合进行全景图像采集；
    其中所述摄像头组合包括第一摄像头以及第二摄像头，所述第一摄像头和相应的第二摄像头的间距为近似人眼间距。
  9. 根据权利要求8所述的全景图像采集装置，其中所述第一摄像头的拍摄光轴和所述第二摄像头的拍摄光轴平行。
  10. 根据权利要求8所述的全景图像采集装置，其中所述第一摄像头和所述第二摄像头的高度大致相同。
  11. 根据权利要求8所述的全景图像采集装置，其中所有所述摄像头组合的高度大致相同。
  12. 根据权利要求8所述的全景图像采集装置，其中所述预备拍摄位置点的位置点连线包围所述图像采集区域，其中所述位置点连线通过将相邻的所述预备拍摄位置点依次连接形成。
  13. 根据权利要求8所述的全景图像采集装置，其中在所述实际拍摄位置点的所有摄像头组合的拍摄区域的覆盖所述拍摄角度信息对应的图像采集区域的***轮廓。
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Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106534832A (zh) * 2016-11-21 2017-03-22 深圳岚锋创视网络科技有限公司 立体影像处理方法及***
CN107103645B (zh) * 2017-04-27 2018-07-20 腾讯科技（深圳）有限公司 虚拟现实媒体文件生成方法及装置
CN107105143A (zh) * 2017-05-13 2017-08-29 杜广香 一种图像获取方法及设备
CN107147896A (zh) * 2017-05-26 2017-09-08 沈阳泰科易科技有限公司 摄像装置及3d增强现实直播摄像机
CN108419071B (zh) * 2018-06-04 2020-03-31 盎锐（上海）信息科技有限公司 基于多3d摄像头的拍摄装置及方法
CN108616743B (zh) * 2018-06-04 2019-12-31 盎锐（上海）信息科技有限公司 用于生成3d模型的成像装置及方法
CN108805804B (zh) * 2018-06-15 2022-05-13 冠捷显示科技（厦门）有限公司 一种液晶电视中全景图片处理方法
CN108848368A (zh) * 2018-08-02 2018-11-20 苏州蜗牛数字科技股份有限公司 一种vr视频的3d拍摄方法
CN109900705B (zh) * 2019-03-18 2022-06-10 合肥京东方光电科技有限公司 一种基板检测装置和检测方法
CN111521162B (zh) * 2020-04-15 2021-06-08 广东博智林机器人有限公司 一种测站的确定方法、装置、电子设备及存储介质
CN112073669A (zh) * 2020-09-18 2020-12-11 三星电子（中国）研发中心 一种视频通信的实现方法和装置
CN112492213B (zh) * 2020-12-04 2022-04-08 维沃移动通信有限公司 图像拍摄方法、装置和电子设备
CN117278733B (zh) * 2023-11-22 2024-03-19 潍坊威龙电子商务科技有限公司 全景摄像在vr头显中的显示方法及***

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1289947A (zh) * 2000-11-20 2001-04-04 杨子军 无漏点复制长安街两侧全景《新北京》画卷
CN101520889A (zh) * 2008-07-09 2009-09-02 殷宁淳 利用多张静态图像多角度全景式展示物品的方法及图像采集装置
CN203350595U (zh) * 2013-05-29 2013-12-18 合肥工业大学 一种球形全景图拍摄支架
CN104079918A (zh) * 2014-07-22 2014-10-01 北京蚁视科技有限公司 全景三维摄像装置
WO2015085406A1 (en) * 2013-12-13 2015-06-18 8702209 Canada Inc. Systems and methods for producing panoramic and stereoscopic videos
CN104902183A (zh) * 2015-05-28 2015-09-09 广东欧珀移动通信有限公司 全景拍照方法及装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6677982B1 (en) * 2000-10-11 2004-01-13 Eastman Kodak Company Method for three dimensional spatial panorama formation
EP1702475A2 (en) * 2003-12-26 2006-09-20 Micoy Corporation Multi-dimensional imaging apparatus, systems, and methods
US7796152B2 (en) * 2005-04-04 2010-09-14 Micoy Corporation Multi-dimensional imaging
JP4783620B2 (ja) * 2005-11-24 2011-09-28 株式会社トプコン ３次元データ作成方法及び３次元データ作成装置
CN101082766A (zh) * 2006-06-01 2007-12-05 上海杰图软件技术有限公司 一种快速采集全景图像的设备和方法
CN201440702U (zh) 2009-05-06 2010-04-21 上海十加信息技术有限公司 空间实景高清360°互动全景影像数据采集***
CN102013112B (zh) * 2010-12-04 2012-07-11 徐进 文物史迹外形三维实景数据采集方法
EP2595393B1 (en) * 2011-11-15 2015-03-11 ST-Ericsson SA Rectified stereoscopic 3d panoramic picture
CN102521817A (zh) * 2011-11-22 2012-06-27 广州致远电子有限公司 一种用于全景泊车***的图像融合方法
CN102692806B (zh) * 2012-06-04 2015-08-05 济南大学 自由视点四维空间视频序列的采集与形成方法
TW201351959A (zh) * 2012-06-13 2013-12-16 Wistron Corp 立體全景影像合成方法及其相關之立體攝影機
CN203133468U (zh) * 2013-03-21 2013-08-14 武汉大学 一种全景图像采集装置
GB2525170A (en) * 2014-04-07 2015-10-21 Nokia Technologies Oy Stereo viewing
CN106464785A (zh) * 2014-05-20 2017-02-22 奈克斯特Vr股份有限公司 包括或用于一个或多个照相机的装置和方法
CN104079917A (zh) * 2014-07-14 2014-10-01 中国地质大学（武汉） 一种360度全景立体相机
KR102249831B1 (ko) * 2014-09-26 2021-05-10 삼성전자주식회사 3d 파노라마 이미지 생성을 위한 영상 생성 장치 및 방법
CN104506761B (zh) * 2014-12-20 2019-04-02 中国地质大学（武汉） 一种360度全景立体摄像机
US10531071B2 (en) * 2015-01-21 2020-01-07 Nextvr Inc. Methods and apparatus for environmental measurements and/or stereoscopic image capture
CN107431800A (zh) * 2015-02-12 2017-12-01 奈克斯特Vr股份有限公司 用于进行环境测量和/或使用此类测量的方法和装置
US10362290B2 (en) * 2015-02-17 2019-07-23 Nextvr Inc. Methods and apparatus for processing content based on viewing information and/or communicating content
US9369689B1 (en) * 2015-02-24 2016-06-14 HypeVR Lidar stereo fusion live action 3D model video reconstruction for six degrees of freedom 360° volumetric virtual reality video
US10038889B2 (en) * 2015-03-01 2018-07-31 Nextvr Inc. Methods and apparatus for requesting, receiving and/or playing back content corresponding to an environment
US9930315B2 (en) * 2015-04-29 2018-03-27 Lucid VR, Inc. Stereoscopic 3D camera for virtual reality experience
CN105141941A (zh) * 2015-09-02 2015-12-09 深圳华侨城文化旅游科技股份有限公司 一种数字全景3d影片制作的方法及***
CN105262949A (zh) * 2015-10-15 2016-01-20 浙江卓锐科技股份有限公司 一种多功能全景视频实时拼接方法
CN105376530B (zh) * 2015-10-27 2019-06-21 南京泓众电子科技有限公司 一种基于固定位置的全景视频图像生成装置
CN105469387B (zh) * 2015-11-13 2018-11-30 深圳进化动力数码科技有限公司 一种拼接质量的量化方法和量化装置
US10057562B2 (en) * 2016-04-06 2018-08-21 Facebook, Inc. Generating intermediate views using optical flow

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1289947A (zh) * 2000-11-20 2001-04-04 杨子军 无漏点复制长安街两侧全景《新北京》画卷
CN101520889A (zh) * 2008-07-09 2009-09-02 殷宁淳 利用多张静态图像多角度全景式展示物品的方法及图像采集装置
CN203350595U (zh) * 2013-05-29 2013-12-18 合肥工业大学 一种球形全景图拍摄支架
WO2015085406A1 (en) * 2013-12-13 2015-06-18 8702209 Canada Inc. Systems and methods for producing panoramic and stereoscopic videos
CN104079918A (zh) * 2014-07-22 2014-10-01 北京蚁视科技有限公司 全景三维摄像装置
CN104902183A (zh) * 2015-05-28 2015-09-09 广东欧珀移动通信有限公司 全景拍照方法及装置

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