Check patentability & draft patents in minutes with Patsnap Eureka AI!

Video processing method and apparatus, electronic device and computer readable medium

A video processing and computer technology, applied in electrical components, image communication, selective content distribution, etc., can solve problems such as poor user experience

Active Publication Date: 2021-02-19
LENOVO (BEIJING) LTD
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the delay problem in the video playback process, it is difficult for the receiving end of the video to determine which video frame is being operated by the sending end based on the timestamp, resulting in poor user experience.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Video processing method and apparatus, electronic device and computer readable medium
  • Video processing method and apparatus, electronic device and computer readable medium
  • Video processing method and apparatus, electronic device and computer readable medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present disclosure.

[0031] The terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the present disclosure. The terms "comprising", "comprising", etc. used herein indicate the presence of stated features, ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present disclosure provides a video processing method, which includes acquiring a first video frame; determining a preset line in the first video frame, wherein the preset line contains a plurality of pixel points, and each pixel point has its own the first color value; adjust the respective first color values ​​of the plurality of pixels contained in the preset row to their corresponding second color values ​​to obtain the second video frame; and replace the first video frame with the second video frame, so that the receiving end can determine the second video frame as the target video frame according to the color information of the preset row in the second video frame. The present disclosure also provides a video processing device, an electronic device, and a computer-readable medium.

Description

technical field [0001] The disclosure relates to a video processing method and device, electronic equipment, and a computer-readable medium. Background technique [0002] With the development of science and technology, video transmission technology is becoming more and more mature, and its application range is becoming wider and wider. For example, video transmission technology can enable better video interaction between the sender and the receiver, or the sender can record the video and play the recorded video online or offline so that the receiver can watch it. During video playback, sometimes the video sender needs to perform some operations on the video at certain critical moments, such as applying special effects to the video frame at a certain critical moment. However, due to the delay problem in the video playback process, it is difficult for the video receiving end to determine which video frame is being operated by the sending end based on the timestamp, resulting ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/44H04N21/4402H04N21/234H04N21/2343
CPCH04N21/234H04N21/234363H04N21/44H04N21/440263
Inventor 肖剑峰史成耀杨永恒郑新宇
Owner LENOVO (BEIJING) LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com