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3D image processing method and device

A processing method and processing device technology, applied in the field of 3D image processing methods and devices, can solve problems such as poor user experience, slow processing speed, and complex calculations, so as to improve processing speed, reduce the complexity of calculations, and reduce calculations. volume effect

Active Publication Date: 2017-07-21
SUPERD CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, if the 3D image is processed in this way, the calculation will be more complicated, the processing speed will be slower, and the user experience will be poor.

Method used

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  • 3D image processing method and device

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Embodiment Construction

[0041] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, a detailed description will be given below in conjunction with the drawings and specific embodiments.

[0042] The 3D image processing method and device provided by the embodiments of the present invention will be described in detail below.

[0043] See figure 1 The embodiment of the present invention provides a 3D image processing method, wherein the 3D image is formed using a first view and a second view. As mentioned in the foregoing background art, those skilled in the art are well aware that in order to form a 3D image, it is necessary to construct two views-left view and right view. There is a certain level of difference between the left view and the right view, namely parallax. The left view is also called the left eye view, and the right view is also called the right eye view. When performing 3D display, the viewer can only see the left view with...

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Abstract

The embodiment of the invention provides a 3D image processing method, which aims to effectively reduce the processing operation complexity and further improve the processing speed. A 3D image is formed through a first view and a second view. The method comprises the following steps: determining a first processing area in the first view, wherein a target to be processed in the first view is located in the first processing area; according to the first processing area, determining a second processing area in the second view, wherein the second processing area is located in the second view in a position corresponding to the first processing area in the first view, and is stretched in a preset direction relative to the first processing area, so that a target to be processed in the second view is located in the second processing area; processing the target to be processed in the first view according to the first processing area, and processing the target to be processed in the second view according to the second processing area; and forming a new 3D image through the processed first view and the processed second view. The method is applicable to the technical field of glasses-free 3D display.

Description

Technical field [0001] The present invention relates to the field of stereo display technology, and in particular to a method and device for processing 3D (3 Dimensions) images. Background technique [0002] People usually view objects through both eyes at the same time. Because there is an interocular distance between the eyes, the distance between the left and right eyes is about 65mm. Therefore, when viewing the object, the gaze angle of the eyes is different, resulting in a certain degree of difference in the visual images received by the left and right eyes. Because the visual images received by the left and right eyes are different, the brain combines the information of the two images of the left and right eyes to superimpose and regenerate the images, so that the viewer has a three-dimensional feeling. The 3D display technology usually uses the above principles to construct different views with subtle differences that are accepted by the left and right eyes of a person, wh...

Claims

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Application Information

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IPC IPC(8): H04N13/00H04N13/04
CPCH04N13/139
Inventor 罗艳青简培云刘宁
Owner SUPERD CO LTD
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