Method and device for attendance of persons descending well on basis of face recognition

A technology of face recognition and recognition results, applied in the field of face recognition, can solve problems such as wasting time and achieve the effect of improving accuracy

Inactive Publication Date: 2015-02-25
胡昔兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is a waste of time, and it is impossible to avoid answering questions between the personnel who go down the well

Method used

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  • Method and device for attendance of persons descending well on basis of face recognition
  • Method and device for attendance of persons descending well on basis of face recognition
  • Method and device for attendance of persons descending well on basis of face recognition

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Embodiment Construction

[0052] The present invention is further described below:

[0053] like figure 1 As shown, the present invention realizes a kind of attendance checking method based on face recognition, and its operation includes the following steps:

[0054] 1) Take pictures of the people who go down the well;

[0055] 2) Use the personnel contour detector to segment the contour of each downhole personnel from the photo;

[0056] 3) Use the face recognition algorithm to identify the identity of the person who goes down the well corresponding to each profile, and count it into attendance;

[0057] 4) The identified attendance results are published on the website of the unit, and the management personnel can correct the wrong identification results to improve the accuracy of attendance.

[0058] like figure 2 Shown, the steps that the training and identification of personnel profile detector in the step 2 described in the above-mentioned scheme of the present invention adopt are:

[0059] 21...

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Abstract

The invention provides a method and a device for attendance of persons descending a well on the basis of face recognition. The method comprises the steps of automatically segmenting image areas of all the persons by analyzing pictures shot for the persons descending the well, then carrying out face detection on all the image areas, and finally determining the identities of the persons by using a face recognition technology so as to obtain the well descending condition of the persons descending the well. The method and the device provided by the invention have the advantages that the traditional name-calling and answering mode is avoided, the valuable time is saved, and simultaneously the evidence is left for performance evaluation and analysis.

Description

technical field [0001] The invention relates to the technical field of face recognition, and provides a face recognition-based method for checking attendance in a mine and a device thereof. technical background [0002] The traditional check-in of downhole personnel is usually carried out by roll call. Such a method is a waste of time, and it is unavoidable to avoid answering among the personnel who go down the well. The invention uses the image technology to automatically identify the identity of the personnel who go down the well, effectively overcomes the shortcomings of the traditional attendance system, and saves valuable working time. Contents of the invention [0003] The object of the present invention is to provide a face recognition-based method and a device for checking attendance of people who go down the well through face recognition technology. [0004] The present invention adopts following technical scheme in order to achieve the above object: [0005] l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C1/10G06K9/62
CPCG07C1/10G06V40/172G06F18/214
Inventor 胡昔兵
Owner 胡昔兵
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