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Method and device for converting 2D video into 3D video and electronic equipment

A video and 3D technology, applied in the computer field, can solve problems such as limitations

Active Publication Date: 2019-07-09
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that in the prior art, the method for converting 2D video to 3D video is relatively limited.

Method used

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  • Method and device for converting 2D video into 3D video and electronic equipment
  • Method and device for converting 2D video into 3D video and electronic equipment
  • Method and device for converting 2D video into 3D video and electronic equipment

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Embodiment Construction

[0101] The technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

[0102] In order to achieve the purpose of the above invention, the embodiment of the present invention discloses a method for converting 2D video to 3D video, such as figure 1 shown. figure 1 It is a flowchart of a method for converting 2D video to 3D video according to an embodiment of the present invention, and the method includes:

[0103] S101. Acquire a video image of 2D video data to be converted, and use the video image as a first monocular view for conversion into a 3D video; wherein, the first monocular view is a left-eye view or a right-eye view.

[0104] The method for converting a 2D video to a 3D video according to an embodiment of the present invention may be implemented by an electronic device. Specifically, the electronic device may be a server, a personal computer, or a smart phone. ...

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Abstract

The embodiment of the invention provides a method and device for converting a 2D video into a 3D video and electronic equipment, and the method comprises the steps: obtaining a video image of 2D videodata to be converted, enabling the video image to serve as a first monocular view for converting the video image into the 3D video, and enabling the first monocular view to be a left view or a rightview; inputting the first monocular view into a pre-constructed target network model, and processing the first monocular view through the target network model to obtain a disparity map corresponding to the first monocular view; obtaining a second monocular view of the to-be-converted 2D video data according to the first monocular view and the disparity map; and processing the first monocular viewand the second monocular view in a preset image processing mode to obtain a 3D video corresponding to the to-be-converted 2D video data, thereby realizing conversion of the 2D video into the 3D video.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method, device and electronic equipment for converting 2D video to 3D video. Background technique [0002] Video sources are divided into 2D and 3D visually. 2D video is composed of a 2D picture, and 3D video is formed by the first monocular view and the second monocular view through image processing software. Wherein, the first monocular view is an image viewed by the left eye, and the second monocular view is the image viewed by the right eye. Because 3D video has depth of field and three-dimensionality when imaging, it is more in line with people's subjective vision and is loved by people. In some scenarios, the viewing experience of 3D video is obviously better than that of 2D video. However, 3D video mainly comes from the large-scale production of 3D movies, and its production and shooting are extremely difficult and expensive. It is almost impossible to experience the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/261H04N13/161H04N19/132H04N19/597
CPCH04N19/132H04N19/597
Inventor 陈平吴方印杨东
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD