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Video processing method and terminal

A video processing and video technology, applied in the computer field, can solve problems such as motion blur, unsmooth video, and large motion range, and achieve the effects of improving coherence, improving user experience, and increasing frame rate

Active Publication Date: 2019-09-20
LIANSHANG XINCHANG NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For users, a better experience generally requires more than 60fps. If it is lower than 60fps, they will encounter relatively large motion range or fast moving camera, resulting in unsmooth video and motion blur experience.

Method used

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  • Video processing method and terminal
  • Video processing method and terminal
  • Video processing method and terminal

Examples

Experimental program
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Embodiment Construction

[0026] The application will be described in further detail below in conjunction with the accompanying drawings.

[0027] In a typical configuration of the present application, the terminal, the device serving the network, and the trusted party all include one or more processors (such as a central processing unit (Central Processing Unit, CPU), an input / output interface, a network interface, and a memory.

[0028] Memory may include non-permanent memory in computer-readable media, random access memory (Random Access Memory, RAM) and / or non-volatile memory, such as read-only memory (Read Only Memory, ROM) or flash memory (flash RAM). Memory is an example of computer readable media.

[0029] Computer-readable media, including both permanent and non-permanent, removable and non-removable media, can be implemented by any method or technology for storage of information. Information may be computer readable instructions, data structures, modules of a program, or other data. Exampl...

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PUM

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Abstract

The invention aims to provide a video processing method and a terminal. The method comprises the steps of obtaining a to-be-processed target video through the terminal and determining an original serial number of each video frame in the target video; determining a target frame rate corresponding to the target video, and obtaining a comprehensive prediction model corresponding to the target frame rate; respectively generating a target number of target intermediate frames between any two adjacent video frames in the target video based on a comprehensive prediction model corresponding to the target frame rate, and determining an insertion sequence number of each target intermediate frame, the target number being determined based on the target frame rate; synthesizing all the video frames and all the target intermediate frames in sequence based on the original sequence number and the insertion sequence number to obtain a synthesized video corresponding to the target video. According to the method and the device, a mode of adding the intermediate frame to the target video is realized, the consistency of the target video is improved, the frame rate of the target video is improved, and the user experience of watching the high-frame-rate composite video is improved.

Description

technical field [0001] The present application relates to the field of computers, in particular to a video processing method and terminal. Background technique [0002] Now with the development of equipment and the continuous improvement of living standards, playing video through streaming media has become a very common behavior, but streaming media is limited by network bandwidth, and the amount of data transmitted per unit time is limited. Among them, the quality of video during transmission is usually determined by two factors, resolution and frame rate, wherein resolution affects clarity, and frame rate affects fluency. In the prior art, in the process of video transmission, the maximum video resolution that can be carried is generally selected according to the transmission bandwidth, and the frame rate is generally fixed at 30 fps. For users, a better experience generally requires more than 60fps. If it is lower than 60fps, you will encounter a relatively large range o...

Claims

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Application Information

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IPC IPC(8): H04N21/44H04N5/265H04N21/466
CPCH04N21/44008H04N5/265H04N21/4666
Inventor 陈文涛
Owner LIANSHANG XINCHANG NETWORK TECH CO LTD
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