Method and system for human face comparison identity identification

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.

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...

AI Technical Summary

Problems solved by technology

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. widely used in fields such as

[0003] At present, face identity verification in banking, marriage registration, recruitment, security inspection, physical examination, examination room control, etc. all use the method of checking with the eyes of the staff. It is difficult to avoid human omissions and collusion and cheating. On-site photography, video recording, and recording make it difficult to pursue responsibility and improve management levels

Among the people who have already applied for passports, examination admission tickets, mobile phone cards, credit cards, etc. and among the employees who have been recruited and hired, there are a small number of people who have used fake ID cards and replaced photos and have been fooled. comparison, identity verification

In the remote network identity verification, U-shield, password and other identity marks are mainly used at present, and the technology of face biometric identity verification has not yet been maturely applied.

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