Image data generating system for stereo display

An image data and stereoscopic display technology, which is applied in the field of image data generation systems for stereoscopic display, can solve the problems of increasing transmission bandwidth pressure, large data volume, and inability to directly obtain image depth information, thereby simplifying data processing and alleviating bandwidth pressure. , the effect of reducing the amount of transmitted data

Active Publication Date: 2011-03-16
KUSN INFOVISION OPTOELECTRONICS
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Problems solved by technology

However, due to the large amount of data that these technologies need to transmit, the pressure on transmission bandwidth is increased.
Moreover, the cameras or cameras based on these technologies can only capture two-dimensional plane images, and cannot directly obtain the depth information of the images. Difficult to achieve

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  • Image data generating system for stereo display
  • Image data generating system for stereo display
  • Image data generating system for stereo display

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Embodiment Construction

[0025] In order to make the above objects, features and advantages more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0026] figure 1 It is a schematic structural diagram of an image data generation system for stereoscopic display according to an embodiment of the present invention. like figure 1 As shown, the image data generating system for stereoscopic display of the present invention includes a two-dimensional image acquirer 10 , a light shading information acquirer 20 and an image signal processor 30 .

[0027] The two-dimensional image acquirer 10 includes a first camera 100 and a first image decoder 101 . In a preferred embodiment, the first camera 100 is a high-resolution color camera. The first camera 100 captures a two-dimensional image of the target scene to figure 2 The scene image shown is taken as an example for explanation and illustration. The two-dimensi...

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Abstract

The invention discloses an image data generating system for stereo display. The image dagta generating system for stereo display comprises a two-dimensional image acquisition machine for acquiring the two-dimensional images of a target scene, a light ray shielding information acquisition machine for acquiring the continuous two images of the target scene and an image signal processor for acquiring the mutual shielding information of a scene object according the two-dimensional images of the target scene and getting the shadow information of the scene object according to the continuous two images of the target scene, wherein the continuous two images comprise target scene images with shadows and target scene images without shadows; and the image signal processor combines the shielding information and the shadow information to generate the depth image of the target scene. The image data generating system for the stereo display can simplify the data processing and reduces the transmission bandwidth.

Description

technical field [0001] The present invention relates to the technical field of three-dimensional (Three-Dimensional, 3D) stereoscopic display, and in particular to a system for generating image data for stereoscopic display accompanied by a depth map. Background technique [0002] As we all know, the real world is a three-dimensional world. It provides two images with disparity for the human eyes. After being reflected in the eyes, the parallax required for stereo vision will be formed, and then the fusion reflection through the optic nerve center and the visual psychological reaction will be produced. Three-dimensional stereoscopic feeling. [0003] In recent years, with the continuous development of high-definition television technology, people's pursuit of more realistic display image technology is also getting higher and higher. Utilizing the principle of three-dimensional stereoscopic imaging, two left and right images with disparity are presented to the left and right...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/00
Inventor 司秉玉刘春凤
Owner KUSN INFOVISION OPTOELECTRONICS
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