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Underground mine personnel access recognition system and method

A technology of identification system and identification method, which is applied in the field of identification system for personnel entering and exiting underground mines, can solve the problems of inaccurate statistics and single verification method, and achieve the effect of improving reliability and facilitating entry and exit management.

Active Publication Date: 2020-06-09
中铝智能科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems of relatively simple information verification methods and inaccurate statistics in the prior art, the present invention provides a system and method for identifying personnel entering and leaving underground mines. By changing the verification means, impostors can be prevented and the reliability of statistical data can be improved.

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  • Underground mine personnel access recognition system and method

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Embodiment

[0022] An underground mine personnel entry and exit identification system, including: several biometric verification modules 1, measurement modules 3, and item verification modules 2, used to verify personnel identities; a decision-making unit 4, which controls the system and selects the corresponding biometric verification according to specified rules Module 1; identifier 5, which stores specific data and can be read by the item verification module 2, and is carried by personnel. Wherein the identifier 5 is a common item such as a radio frequency tag or a positioning card.

[0023] The biometric verification module 1 includes a face recognition module, a fingerprint recognition module and a voiceprint recognition module, and the measurement module 3 includes a height measurement module 3 and a weight measurement module 3 .

[0024] The identifier 5 is similar to an identity card, which plays a basic verification role. Combined with the biometric verification module 1, the dec...

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Abstract

The invention discloses an underground mine personnel access recognition system and method. The system comprises the steps: enabling personnel to carry a marker when entering, reading the code of themarker through a verification unit, and measuring the height and weight; the decision-making unit selects a corresponding biological characteristic verification module according to the height and / or weight value, and the result and the code are stored together; if verification is passed, releasing, If verification is not passed, prompting; when the person leaves, the verification unit reads the marker code and measures the height and the weight; the decision-making unit selects a corresponding biological characteristic verification module according to the height and / or weight value, and the result and the code are checked and verified; if verification is passed, releasing, If verification is not passed, prompting. The method has the substantive effects that through combination of a traditional mode and a new mode, the biological characteristics of personnel are fully utilized, the verification reliability is improved on the premise that the verification process is not complex and time-consuming, and in-out management of the personnel is facilitated.

Description

technical field [0001] The invention relates to the field of identification of underground workers, in particular to a system and method for identifying personnel entering and exiting underground mines. Background technique [0002] The current underground mine personnel management system mainly manages the personnel entering and leaving the mine by identifying the personnel carrying the positioning card, but whether the positioning card is carried by the person cannot be determined. [0003] The invention of authorized notification number CN103150530B discloses a method for locating personnel in coal mines. In the roadway where personnel positioning needs to be realized in underground coal mines, a radio frequency scale cable is laid. The radio frequency tag, which communicates with the active radio frequency tag carried by the well-entry personnel for non-contact radio frequency identification communication, the reader can read the ID identification code and timing informa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G07C9/37
CPCG06V40/70Y02P90/30
Inventor 张滇豫
Owner 中铝智能科技发展有限公司
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