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Passenger violation analysis method

An analysis method and flight attendant technology, applied to instruments, character and pattern recognition, computer components, etc., can solve problems such as low analysis efficiency, insufficient sampling coverage, and difficulty in eliminating potential safety hazards, so as to ensure driving safety and improve coverage , the effect of reducing labor costs

Pending Publication Date: 2021-02-02
BEIJING SHEENLINE GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the current crew violation monitoring has problems such as insufficient sampling coverage and low analysis efficiency, making it difficult to achieve comprehensive monitoring and eliminate potential safety hazards

Method used

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Embodiment Construction

[0082] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0083] The crew violation analysis method provided by this application can be applied to such as figure 1 shown in the application environment. Exemplarily, the locomotive can communicate directly with the server, and the server can obtain the crew video data and operation monitoring record data sent by the locomotive, and analyze the crew violations of the locomotive crew video data; of course, the locomotive can also indirectly communicate with the server through a third party , the third party can, but is not limited to, other servers, communication base stations, sate...

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Abstract

The invention relates to a crew violation analysis method. The method comprises the following steps: performing human body posture estimation processing on crew video data to obtain a key point feature sequence, wherein the key point feature sequence comprises key point feature data of a plurality of video frames; according to the key point feature sequence and a preset crew violation standard library, judging whether crew violation exists or not: if yes, outputting crew violation data. By adopting the method, the analysis coverage rate and the analysis efficiency can be improved.

Description

technical field [0001] The present application relates to the technical field of video surveillance, in particular to a method for analyzing violations by flight attendants. Background technique [0002] With the development of rail transit technology, various rail locomotives such as ordinary trains, high-speed rails, bullet trains, and intercity trains have appeared; the operation of locomotives is performed by crew members, so the standard of the crew's operation process is directly related to the safety of locomotive operation . [0003] At present, the monitoring of flight attendants is generally by sampling the 6A videos of key parts in the locomotive (such as the driver's cab), and then manually analyzing whether there are any violations by the crew; among them, the 6A videos are obtained from the monitoring of the on-board safety protection system (6A system) of the locomotive. The video is mainly reliable video data obtained by effective monitoring of road conditio...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/103G06V20/46G06V20/59
Inventor 胡斌苗江伟腾树标庞龙张东昆周良超
Owner BEIJING SHEENLINE GRP CO LTD