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Automatic gender identification system and method

A gender identification and gender technology, applied in the field of identification systems, can solve the problems of identification effect deviation and inapplicability, and achieve the effects of accurate gender identification, high classification accuracy, strong robustness and adaptability

Inactive Publication Date: 2013-01-30
WINNER TECH CO INC
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Problems solved by technology

Although it has better robustness and distinguishing ability than the former, it is not suitable for all situations that will appear in real situations, and the recognition effect will be biased when the situation changes

Method used

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  • Automatic gender identification system and method
  • Automatic gender identification system and method

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Embodiment Construction

[0043] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0044] Such as figure 1 Shown, the automatic gender recognition system of the present invention, it comprises:

[0045] The gender classifier training module 100 is used to train the face image database to obtain a classifier for gender classification;

[0046] An image acquisition module 200, configured to acquire and collect images to be detected;

[0047] Face detection and positioning module 300, used to detect whether the collected image contains a human face and perform positioning of the human face;

[0048] A preprocessing module 400, configured to implement a standardized process for face images;

[0049] The feature extraction module 500 is used to perform feature extraction on the face image, so as to realize characterizing the det...

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Abstract

The invention aims to disclose automatic gender identification system and method. The automatic gender identification system comprises a gender classifier training module, an image acquisition module, a human face detection and positioning module, a preprocessing module, a feature extraction module and a gender classification module. The image acquisition module, the human face detection and positioning module, the processing module, the feature extraction module and the gender classification module are connected with one another in sequence. The gender classification module is mutually connected with the gender classifier training module. Compared with the prior art, the automatic gender identification system can detect and position faces at different postures on different light conditions and accurately identify gender through coordination of the modules.

Description

technical field [0001] The present invention relates to an identification system and method, in particular to an automatic gender identification system and method which adopt computer to collect, process and analyze images. Background technique [0002] The face contains a wealth of information. We can not only know the superficial face information such as the race, age, gender and identity of the person from the face, but also estimate the mood and physical condition of the person from the facial expression and complexion. . It can be said that it is easy for us humans to identify this information, but it is not a simple matter for computers. Gender recognition is a comprehensive research topic spanning multiple fields such as artificial intelligence, computer vision, pattern recognition, and psychology. [0003] With the rapid development of science and technology, computers have replaced human roles in many fields, but the application of face gender recognition in today...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/66
Inventor 张宏俊刘宁杨进参游浩泉王作辉林治强
Owner WINNER TECH CO INC
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