Unlock instant, AI-driven research and patent intelligence for your innovation.

A face recognition method and device applied to a digital court

A face recognition and face recognition system technology, applied in character and pattern recognition, instruments, computer components, etc., can solve the problems of small occupied area, inability to accurately judge character identity information, and low screen resolution

Active Publication Date: 2019-06-28
CHINASYS TECH
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the synthesized screen, except for the incentive screen, the other screens occupy a small area, and the screen resolution of the extracted character is low, so it is impossible to make an accurate judgment on the identity information of the character on the screen

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
  • A face recognition method and device applied to a digital court
  • A face recognition method and device applied to a digital court
  • A face recognition method and device applied to a digital court

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Here, the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.

[0040] During the trial process of the digital court, there will be judges, clerks, plaintiffs, defendants, witnesses and other roles participating. In order to display the trial screen to the auditorium, the close-up images of each character are usually collected and synthesized. Show it to the auditorium through TV (wherein, the mode of composite picture includes: 2 composite mode, 4 composite mode, 6 composite mode, etc., for example, 6 composite TV screen can refer to the attached image 3 ). During this process, in order to allow the observers to clearly see the ...

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 discloses a face recognition method and device applied to a digital court. The method comprises the steps of obtaining a multi-frame court trial synthesis image; Respectively extractingan excitation area, a legal officer area, an announced area and an original announcement area in each frame of trial synthesis image into an excitation image, an announced image, an announced image and an original announced image; Comparing the excitation picture with a legal officer picture, a noticed picture and an original noticed picture respectively, and judging roles on the excitation picture; And carrying out face recognition on the role on the excitation picture by using a face recognition system. According to the invention, the face recognition system is utilized to carry out face recognition on the role on the excitation picture, and the identity information of the role on the picture can be accurately judged.

Description

technical field [0001] The invention relates to the technical field of face recognition, in particular to a face recognition method and device applied to a digital court. Background technique [0002] During the trial process of the digital court, roles such as judges, clerks, plaintiffs, defendants, and witnesses will participate. The close-up picture of each character is collected and displayed in the combined picture (wherein, the mode of the combined picture includes: 2 combined mode, 4 combined mode, 6 combined mode, etc., for example, the TV picture of 6 combined mode See attached image 3 ). During this process, in order to allow the observers to clearly see the speaker who is speaking, the speech of the speaker at different positions on the scene is generally collected, and the close-up picture of the speaker is automatically tracked, and the close-up picture is displayed on the largest screen, In the highest resolution stimulus screen. In order to ensure the smoo...

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 Applications(China)
IPC IPC(8): G06K9/00
Inventor 阚海北单衍景
Owner CHINASYS TECH