Attendance system based on face recognition

A face recognition and personnel technology, which is applied in the field of attendance system based on face recognition, can solve the problems of missing records of employees, failure to effectively extract personnel facial feature information, and failure of matching information modules to match successfully, so as to achieve simple structure and fast attendance The effect of the recording method

CN106846527AActive Publication Date: 2017-06-13杭州腾昊科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-06-13

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Abstract

An attendance system based on face recognition comprises an image acquisition module, an image processing module, an information extraction module and an information matching module, wherein the image acquisition module is used for shooting a face image of a person requesting for access, the image processing module is connected with the image acquisition module and used for processing the acquired face image, the information extraction module processes the processed face image to obtain corresponding human face feature information, and the information matching module is used for matching the face feature information with employee information stored in the system database and recording the attendance time and dates of an employee if matching succeeds. The attendance system has the benefits as follows: the attendance system can timely and effectively shoot and process the face image of the person requesting for access, extract the face feature information, match the face feature information with the employee information stored in the system database and record the attendance time and dates of the employee when matching succeeds, and an intelligent and rapid attendance recording manner is realized.
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Description

technical field

[0001] The invention relates to the technical field of image processing, in particular to an attendance system based on face recognition. Background technique

[0002] With the rapid development of computer technology and image processing technology, the application fields of face recognition technology are becoming more and more extensive. Management of attendance information. However, the existing attendance system usually cannot effectively extract the facial feature information of the personnel due to shadows and other reasons during the collection of personnel facial images, resulting in the failure of the matching information module to match successfully, resulting in omissions during the attendance check. In view of these problems, the present invention provides a face recognition-based attendance system, which can effectively process the collected employee facial images, thereby extracting the facial feature information of the personnel for facial fe...

Examples

Embodiment Construction

[0026] The present invention is further described in conjunction with the following examples.

[0027] see figure 1 , a kind of time attendance system based on face recognition of the present embodiment includes an image acquisition module 1, an image processing module 2, an information extraction module 3 and an information matching module 4; Image, the image processing module 2 is connected with the image acquisition module 1, and is used for processing the facial image that is collected, and the processed facial image is processed by the information extraction module 3 to obtain corresponding personnel facial feature information, and the information matching module 4. It is used to match the facial feature information with the employee information stored in the system database, and when the matching is successful, record the employee's attendance time and date.

[0028] Preferably, the information extraction module 3 is used to extract the facial feature information of the...