Video encoding method, device and equipment and storage medium

A technology of video coding and coding unit, applied in the field of video processing, can solve the problems of high complexity, consumption, and time of video images, and achieve the effect of ensuring video coding quality, reducing quantity, and reducing complexity.

Active Publication Date: 2020-10-13
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the complexity of encoding video images by computer equipment is relatively high, and it takes more time

Method used

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  • Video encoding method, device and equipment and storage medium
  • Video encoding method, device and equipment and storage medium
  • Video encoding method, device and equipment and storage medium

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0035] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0036] In this application, the terms "first" and "second" are used to distinguish the same or similar items with basically the same function and function. It should be understood that "first", "second" and "nth" There are no logical or timing dependencies, nor are there restrictions on quantity or order of execution.

[0037] In this application, the term "at least one" refers to one or more, and the meaning of "multiple" refers to two or more. For example, multiple reference face images refer to two or more reference faces. image.

[0038] In order to explain the technical solution provided by this application more clearly, firstly, the nouns involved in the embodiments of this application are introduced:

[0039] Coding Unit...

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PUM

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Abstract

The invention discloses a video coding method, device and equipment and a storage medium, and belongs to the field of video processing. The method comprises the steps that through the technical schemeprovided by the embodiment of the invention, the terminal can determine whether to divide the to-be-coded unit or not according to the texture similarity degree between at least two sub-blocks obtained by pre-dividing the to-be-coded unit and the to-be-coded unit. And Wwhen the similarity degree between the at least two sub-blocks and the to-be-coded unit is relatively high, the terminal determines not to divide the to-be-coded unit. Therefore, the terminal does not need to traverse all modes for dividing the to-be-coded units, and only needs to divide the to-be-coded units with lower similarity with the sub-blocks, so that the number of the sub-blocks is reduced, the coding complexity is reduced, and the coding time is reduced under the condition of ensuring the video coding quality.

Description

technical field [0001] The present application relates to the field of video processing, and in particular to a video encoding method, device, equipment and storage medium. Background technique [0002] With the development of network technology, more and more users watch videos through various terminals. Since the storage space occupied by video is often very large, and the network bandwidth is limited, it is necessary to compress the video during video transmission, that is, to encode, to reduce the storage space occupied by the video. In related technologies, when a computer device encodes a video, it needs to divide the video image into multiple blocks, and make a decision on each possible block to select an optimal encoding method. Therefore, the encoding of video images by a computer device has a high complexity and takes a lot of time. Contents of the invention [0003] Embodiments of the present application provide a video coding method, device, device, and stora...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N19/176H04N19/136H04N19/96H04N19/182H04N19/147H04N19/19H04N19/186
CPCH04N19/176H04N19/136H04N19/96H04N19/182H04N19/147H04N19/19H04N19/186
Inventor 许桂森李一鸣王诗涛刘杉
Owner TENCENT TECH (SHENZHEN) CO LTD
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