Method and system for human face comparison identity identification

A face comparison and identity technology, which is applied in the field of face comparison and identity verification, can solve the problems of recognition rate and query speed limitation, immature application of technology, difficulty in accountability management, etc., so as to avoid human errors and improve work efficiency. The effect of efficiency and management level
CN101826151AInactive Publication Date: 2010-09-08赵毅
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
赵毅
Publication Date
2010-09-08
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a method and a system for human face comparison identity identification, which comprises the following steps: searching human face data stored in a database and an IC card by identified personnel through identity marks of the identified personnel; obtaining identification human face data of the identified personnel through image picking, photo taking and scanning; using a computer human face identification system; and carrying out coidentity comparison on the originally stored human face data and the later obtained identification human face data for realizing the identity identification. The system comprises identity mark, identity mark carrier and corresponding identifying and reading units, units for obtaining the identification human face data of identified personnel and units for storing, processing and recording the human face data. The invention can be used for industries such as banks, public security, telecommunications, medical insurance, civil aviation, education, military and the like, can effectively avoid the manual careless omission, and can automatically, conveniently efficiently and accurately realize the digital identity identification and passageway control and the like.
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Description

Technical field

[0001] The present invention relates to a method and system for verifying identity by face comparison, which belongs to the technical field of biometric identification technology development and application, and especially highlights the use of personnel identity identification to first retrieve the personal face feature data stored in a database or a corresponding medium, The method of one-to-one comparison with the verified facial feature data obtained later to verify the identity. Background technique

[0002] Existing face query systems usually use the acquired face data itself as an "index" to search the face data stored in the database in a 1-to-N manner, and find out the verification of face data with a high similarity rate. method. The advanced technology of this method has been able to achieve a detection rate of about 98% in a small database, and it has been applied to the attendance and access control systems of dozens to hundreds of people. Wide...

Claims

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