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Intelligent face recognition method

A technology of intelligent recognition and to-be-recognized, applied in the field of intelligent face recognition, which can solve the problems of unrecognized, unrecognized faces of people to be recognized, and regional distortion, etc., and achieves high accuracy.

Active Publication Date: 2019-11-08
广州利科科技有限公司
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AI Technical Summary

Problems solved by technology

[0004] The present invention aims to overcome the above-mentioned problems in the prior art, and provides a face intelligent recognition method, which is used to solve the distortion or unrecognizability of some areas of the image caused by the adjustment of the face posture in traditional face recognition, which in turn leads to The problem that the face of the person to be recognized cannot be correctly recognized

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Embodiment 1

[0058] Such as figure 1 and figure 2 As shown, the present embodiment provides a method for intelligent face recognition, the method comprising:

[0059] Obtain the image to be recognized and recognize the person to be recognized in the image;

[0060] When the person to be identified cannot be identified, the face image of the person to be identified is selected as the original image;

[0061] Locating and tracking the person to be identified through the image acquisition source of the original image;

[0062] Based on the acquisition time of the original image and the same image acquisition method, at least one additional face image of the person to be identified that is closest to the original image and the original image are obtained to form an original atlas, according to the orientation of the positioning and tracking. The auxiliary face collector collects at least one face image of the person to be recognized from different angles as a correction atlas;

[0063] By...

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Abstract

The invention discloses an intelligent face recognition method, and the method comprises the steps: selecting an original image under the condition that a to-be-recognized person cannot be recognized;positioning and tracking the person to be identified; obtaining a face image and an original image to form an original image set, and collecting at least one face image of the to-be-recognized personat different angles as a correction image set; obtaining a missing recognition sample set containing front face image samples and a complete face contour area by adjusting the face postures of the face images of the original image set and the correction image set; partitioning face samples in the missing recognition sample set according to the complete face contour region to form a block region set; marking as a selected block; and restoring the selected blocks to obtain a corrected image, and performing face recognition on the corrected image. The problem that the face of a person to be recognized cannot be correctly recognized due to image partial region distortion or incapability of recognition after the face posture is adjusted in traditional face recognition is solved.

Description

technical field [0001] The present invention relates to the field of human face image recognition, and more particularly, relates to a method for intelligent human face recognition. Background technique [0002] With the help of the networking of cameras and computers or some independent integrated tools, face recognition technology has become a very popular and commonly used technology in modern people's lives. With the help of face recognition technology, people can remotely or intelligently complete face recognition. However, traditional face recognition is very dependent on the orientation of the person to be recognized within a certain range and the shooting angle of the camera. In the acquired images containing different face poses, the recognition rate of face recognition often decreases exponentially due to the excessive angle. [0003] In view of the above problems, the most commonly used in the prior art is to focus on the conversion between the two-dimensional a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/161G06V40/168
Inventor 金耀初何卫灵刘华
Owner 广州利科科技有限公司
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