Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Imaging system and video processing method

A camera system and video processing technology, applied in the field of face recognition, to achieve the effect of protecting privacy

Active Publication Date: 2019-12-27
SHANGHAI YITU NETWORK SCI & TECH
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] None of the above-mentioned existing technologies can solve how to set up the video for the camera, so that the video becomes effective security or commercial data, and at the same time protects privacy

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
  • Imaging system and video processing method
  • Imaging system and video processing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] specific implementation plan

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] It should be noted that in this article, relative terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these No such actual relationship or order exists between entities or operations.

[...

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 invention provides an imaging system and a video processing method. The system comprises a video acquisition module used for acquiring an original video image; a privacy removing module comprisinga face recognition module for acquiring all face areas in the original video and extracting feature vectors of faces respectively; a feature vector change module for changing the feature vector of the human face extracted by the human face recognition module into a forged human face feature vector; the forgery module for forming a forgery face according to the forgery face feature vector formed by the feature vector change module; and the privacy-removed video generation module for respectively covering the forged face formed by the forging module on the original face of the original video toform a privacy-removed video. According to the invention, the privacy can be protected while the video serves for public safety or commercial use.

Description

technical field [0001] The invention relates to the field of face recognition, in particular to a camera system and a video processing method. Background technique [0002] Face recognition technology has high development prospects and economic benefits in the fields of public security investigation, access control system, target tracking and other civilian security control systems. But while face recognition technology can be the most powerful security tool, it may also be detrimental to the protection of personal privacy. In the prior art, once data leakage occurs, serious consequences will be caused. How to find a balance between personal privacy and public security, or how to effectively protect personal privacy while performing effective security has become an urgent problem to be solved. [0003] None of the above-mentioned existing technologies can solve how to set the video for the camera, so that the video becomes effective security or commercial data while prot...

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
IPC IPC(8): H04N5/913G06K9/00
CPCH04N5/913H04N2005/91364G06V40/166
Inventor 魏子昆张至先
Owner SHANGHAI YITU NETWORK SCI & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com