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A method and device for improving video clarity

A video resolution and video technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problems of no intelligent dynamic adjustment of bit rate, inability to set bit rate, waste of company bandwidth, etc.

Active Publication Date: 2021-03-19
广州方硅信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Taking Douyu as an example, if the user chooses to start broadcasting with a fixed bit rate, there is no function of intelligently and dynamically adjusting the bit rate
[0007] When the user selects the dynamic bit rate live broadcast, the bit rate cannot be set, and the broadcast is started according to the bit rate of the user's upstream bandwidth threshold, which wastes the company's bandwidth

Method used

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  • A method and device for improving video clarity
  • A method and device for improving video clarity
  • A method and device for improving video clarity

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Embodiment Construction

[0035] Embodiments of the present invention provide a method and apparatus for improving video clarity. When an anchor encounters a starting condition or a network difference, it can guarantee a clearer video live broadcast, improve the user visual experience.

[0036] In order to make the invention, according to the invention, the invention will be apparent from the accompanying drawings in the embodiment of the present invention, and the technical solutions in the embodiments of the present invention will be clearly described, and it is clear that the following The description described is merely the embodiment of the invention, and not all of the embodiments. Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises.

[0037] See figure 1 One embodiment of a method of improving video clarity is provided in an embodiment of the present invention, including:

[0038] 101. After...

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PUM

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Abstract

The embodiment of the invention discloses a method and a device for increasing a video definition. When an uploaded video code rate is low because of anchor network jitter or a poor network, intelligent packet supplementation can be performed on an anchor and an anchor broadcast code rate is increased. When the network of the anchor is in a good condition, but a broadcast video frame rate is too low, low frame rate supplementation is performed on the anchor, the anchor broadcast code rate is intelligently and dynamically adjusted to a set code rate so that a video fuzzy problem generated because the code rate can not reach a requested code rate is solved. The embodiment of the invention also discloses a system for increasing the video definition.

Description

Technical field [0001] The present invention relates to the field of aquary live video, and more particularly to a method and apparatus for improving video clarity. Background technique [0002] In recent years, Internet mobile live broadcast is getting more popular, and this program provides an automatic solution to automatically enhances low frame rate anchor video clarity. The situation that can be improved is as follows: [0003] 1. The network of the anchor is very good, but the video frame rate of the boom is too low, resulting in a video blur of the requested code rate. [0004] 2. When the anchor network jitter or network is poor, the upload video code rate is relatively low, and it is possible to intelligently patent, improve the anchor base rate. [0005] Industry in general practices: [0006] Taking the fish as an example, if the user selects the fixed code rate, it is the function of the intelligent dynamic adjustment code rate. [0007] When the user selects live co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/4402H04N21/2662
CPCH04N21/2662H04N21/440263H04N21/440281
Inventor 陈孟琪
Owner 广州方硅信息技术有限公司