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Video processing method, system and device, readable storage medium and electronic equipment

A video processing and video technology, applied in the video field, can solve the problems of high complexity and low efficiency of video processing

Active Publication Date: 2020-11-27
BIGO TECH PTE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present invention provides a video processing method, system, device, readable storage medium and electronic equipment, which solve the problem of high complexity and low efficiency of video processing to a certain extent

Method used

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  • Video processing method, system and device, readable storage medium and electronic equipment
  • Video processing method, system and device, readable storage medium and electronic equipment
  • Video processing method, system and device, readable storage medium and electronic equipment

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Embodiment Construction

[0046] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0047] First, the application scenarios involved in the embodiments of the present invention are described. Specifically, with the rapid development of communication technology, video communication is more and more widely used in various fields. For example, in addition to traditional media, emerging live broadcasts and short videos in recent years have also become the main platforms for video communication, which causes huge traffic overhead f...

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PUM

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Abstract

The invention provides a video processing method, system and device, a readable storage medium and electronic equipment, and belongs to the technical field of videos. According to the method, the method comprises the steps of: determining a first mark value and a second mark value according to a first parameter input by a user, if the first mark value is a first preset value, obtaining a background image corresponding to a to-be-coded video according to the second mark value, and then coding the to-be-coded video according to the background image; and sending the coded code stream, the first flag value and the second flag value to a decoder. Thus, rate-distortion cost evaluation is not needed, and a user can directly control the decoder to encode according to the background area under thecondition that the to-be-coded video needs to be encoded according to the background area, so that the video processing complexity can be reduced to a certain extent, and the efficiency is improved.

Description

technical field [0001] The invention belongs to the field of video technology, and in particular relates to a video processing method, system, device, readable storage medium and electronic equipment. Background technique [0002] To facilitate video transmission, video is often encoded before transmission. When encoding a video, the video image contained in the video will be divided into multiple blocks according to a preset method. Encoding is performed in units of blocks. [0003] In order to improve video coding efficiency, coding is often performed based on background regions in the prior art. For example, using the skip mode provided by the video coding standard, when the coding block belongs to the background area that has not changed or has changed to a small degree in the video, the coding block is regarded as the background area, and the processing of the coding block is skipped. , that is, encoding based on the background region. However, when using the skip m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2343H04N21/4402H04N19/593H04N19/176
CPCH04N21/2343H04N21/4402H04N19/176H04N19/593
Inventor 陈大鹏
Owner BIGO TECH PTE LTD