Three-dimensional square video processing method, device and product based on 720 capsule screen

A video processing and three-dimensional video technology, applied in image communication, stereo systems, electrical components, etc., can solve problems such as poor user experience and object distortion, achieve a comfortable viewing effect, and achieve the effect of realism and immersion

Active Publication Date: 2021-04-06
首望体验科技文化有限公司
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, because the structure of the 720 capsule screen is different from other screens, when the existing 3D square video is displayed on the above-mentioned 720 capsule screen, the displayed things will be distorted, causing users to be unable to pass through the above-mentioned 720 capsule screen. Watching this kind of 3D square video on the screen normally, the user experience is poor

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  • Three-dimensional square video processing method, device and product based on 720 capsule screen
  • Three-dimensional square video processing method, device and product based on 720 capsule screen
  • Three-dimensional square video processing method, device and product based on 720 capsule screen

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Embodiment Construction

[0022] In order to improve the viewer's comfort in watching videos, images can be displayed through a 720 capsule-type screen, the inner surface of the 720 capsule-type screen is used to provide continuous images with a viewing angle of 180 degrees to 360 degrees in the horizontal direction, and the 720 capsule-type screen includes a cylindrical part and at least one end. For example, the side wall of the cylindrical part can be arranged in a smooth arc or straight line on the axial section, and the end part and the cylindrical part can be connected in a smooth transition manner.

[0023] Exemplarily, figure 1 A schematic structural diagram of a 720 capsule screen provided for the embodiment of this application, such as figure 1 As shown, the cylindrical part 101 of the capsule-shaped screen 100 at 720 is a cylinder, and the side wall of the cylindrical part 101 is arranged in a straight line on the axial section. one end of part 101. The viewer 103 is located in the cyli...

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Abstract

The embodiment of the present application provides a video processing method, device and product for converting a 3D square video into a 3D video adapted to a 720 capsule screen. The method includes: acquiring the left eye view and The right eye views and performs UV conversion to obtain video frames corresponding to the left and right eyes; accordingly, a three-dimensional video file for displaying on the inner surface of the 720 capsule screen is generated. When playing the three-dimensional video file, the three-dimensional video file can be converted into images received by the audience's left and right eyes through relevant active stereoscopic conversion devices and equipment to form active stereoscopic video. It can realize panoramic viewing on the 720 capsule screen, and ensure that it can be viewed correctly on the 720 capsule screen without distortion, so that users can get real when watching traditional three-dimensional square film videos based on the 720 capsule screen. Feel and immersion as well as good comfort viewing effect.

Description

technical field [0001] The embodiment of the present application relates to the field of display technology, and in particular to a 3D square video processing method, device and product based on a 720 capsule screen. Background technique [0002] According to the shape of the screen, the display screen can be divided into flat screen, ring screen and ball screen. Among them, the flat screen, 180-degree arc screen and 180-degree dome screen cannot wrap the audience, while the 360-degree ring screen and 360-degree dome screen can wrap the audience in it, so that the audience has a stronger sense of immersion. However, in practical applications, a movie often needs to be presented to multiple audiences at the same time. When using a 360-degree ring screen and a 360-degree dome screen, the viewing angle of the audience does not match the normal viewing angle, which makes the audience comfortable when watching the video. Sex is poor. [0003] To this end, a 720 capsule screen c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N13/122H04N13/341
CPCH04N13/122H04N13/341
Inventor 吴姜澔吴晓斌
Owner 首望体验科技文化有限公司
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