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Human-certificate integration implementation method based on face recognition technology

An implementation method, face recognition technology, which is applied in the field of human-certificate integration based on face recognition technology, can solve the problems of low identification efficiency of key defense personnel and consumption of police force, so as to improve review efficiency, reduce hidden dangers, and improve initiative. The effect of security capabilities

Inactive Publication Date: 2021-05-11
CHINA CHANGFENG SCI TECH IND GROUPCORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the traditional patrols of people and vehicles can play a deterrent role, it consumes a lot of police force, and at the same time, the identification efficiency of key personnel is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The implementation of the present invention is based on the existing face detection technology, which can find the position of one or more faces in the picture, and the cloud returns the face coordinates to the client to locate the position of the face in the picture, which has the following functions:

[0012] High detection rate: In normal light environment, the face detection rate is high, and it can detect faces with a pitch angle within 45° and a horizontal shaking angle within 30°;

[0013] Multi-angle face detection: detect 16 different orientations including the front face, classify and detect them separately, and obtain the orientation information of the face while recognizing the position of the face;

[0014] Real-time face positioning: add face tracking technology to the face detection technology, so that the location of the face can be quickly located as the video content changes;

[0015] Facial key point detection: In the detected face frame, further loca...

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PUM

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Abstract

The invention provides a human-certificate integration implementation method based on a human face recognition technology, and the method comprises the steps of receiving a captured picture uploaded by a front end through a comparison server, and transmitting the captured picture to the comparison server; enabling the comparison server to carry out 1: N characteristic value comparison on the characteristic values of the human face pictures, presenting a human face comparison result; carrying out high-speed comparison calculation on the characteristic codes of the human face pictures and the characteristic codes in a human face characteristic code library in a database through a human face comparison core algorithm, judging whether to give an alarm or not according to a rule set by a user, and if the alarm occurs, directly sending the result to an alarm large platform and writing the result into a local database.

Description

technical field [0001] The invention belongs to the technical field of face recognition, and in particular relates to a method for realizing integration of human and certificate based on face recognition technology. Background technique [0002] Under the current complex public security situation, the pursuit of key defense targets such as criminal suspects and fugitives has always been a very difficult problem for the public security department. Although traditional patrols by people and vehicles can provide a certain deterrent, they consume a lot of police force, and at the same time, the identification efficiency of key personnel for defense is low. With the development of high-definition video surveillance and face recognition technology, the use of high-tech means to prevent and stop crime has become a need for safe city construction. Contents of the invention [0003] The purpose of the present invention is to provide a method for realizing the combination of human ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62
CPCG06V40/168G06V40/172G06F18/22
Inventor 买尔旦
Owner CHINA CHANGFENG SCI TECH IND GROUPCORP