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Identification method and system for unsafe behaviors of miners

A security behavior and identification method technology, applied in the field of behavior security and artificial intelligence, can solve the problem of lack of real-time and accurate identification of unsafe behaviors, and achieve the effect of accurate identification

Inactive Publication Date: 2018-05-04
CHINA UNIV OF MINING & TECH (BEIJING)
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  • Abstract
  • Description
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Problems solved by technology

[0003] The purpose of the present invention is to provide a method and system for identifying unsafe behaviors of miners, so as to solve the problem of lack of real-time and accurate identification of unsafe behaviors before accidents in the prior art

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  • Identification method and system for unsafe behaviors of miners
  • Identification method and system for unsafe behaviors of miners
  • Identification method and system for unsafe behaviors of miners

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Embodiment Construction

[0056] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0057] The purpose of the present invention is to provide a method and system for identifying unsafe behaviors of miners, which can identify unsafe behaviors in real time and accurately before accidents to reduce the number of casualties or property losses. Quickly and accurately respond to unsafe behaviors.

[0058] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further d...

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Abstract

The invention discloses an identification method and system for unsafe behaviors of miners. The method includes the steps of obtaining video images of a coal mine, wherein the video images include miner video images of the miners at all working positions and environmental video images of the current working places of the miners; according to the miner video images, identifying miner behavior properties of the miners, wherein the miner behavior properties include the work type, the working age, the posture and the current action; according to the environmental video images, identifying the current environment, wherein the current environment includes the working background under a coal mine well, the geographic position and equipment operated by the miners; obtaining the audio signals of the equipment; according to the audio signals, identifying the working states of the equipment, wherein the working states include a normal state, an overwork state and an error state; according to theminer behavior properties, the current environment and the working states, determining unsafe behaviors of the miners. By adopting the identification method and system, unsafe behaviors of the minerscan be identified.

Description

technical field [0001] The invention relates to the fields of behavioral safety and artificial intelligence, in particular to a method and system for identifying unsafe behaviors of miners. Background technique [0002] In recent years, my country's coal mine safety production situation has improved significantly, and the number of accident deaths has also shown a downward trend, but there is still a large gap compared with developed countries; statistical analysis of domestic and foreign coal mine historical accident cases shows that the direct cause of most accidents is miners. unsafe behavior. After analysis, the influencing factors of unsafe behaviors of miners mainly include four aspects: ① Miners are the main body of coal mine production activities, and the actions caused by their physiological and psychological characteristics are the internal causes of unsafe behaviors; As a tool for production activities, its intrinsic safety level and operating status will determin...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/46
CPCG06V40/20G06V10/443
Inventor 佟瑞鹏崔鹏程杨校毅安宇
Owner CHINA UNIV OF MINING & TECH (BEIJING)
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