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Intelligent analysis method and device for illegal behaviors of subway passengers and pedestrians

A technology of intelligent analysis and behavior, applied in the field of artificial intelligence, it can solve the problems of low accuracy of identification and analysis, single dimension of identification and analysis, etc.

Active Publication Date: 2022-06-28
武汉卓鹰世纪科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing methods for identification and analysis of illegal behaviors of subway passengers can only identify corresponding illegal behaviors based on the audio of passengers and pedestrians, and the dimension of identification and analysis is single, resulting in a low accuracy rate of identification and analysis of illegal behaviors of subway passengers and pedestrians.

Method used

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  • Intelligent analysis method and device for illegal behaviors of subway passengers and pedestrians
  • Intelligent analysis method and device for illegal behaviors of subway passengers and pedestrians
  • Intelligent analysis method and device for illegal behaviors of subway passengers and pedestrians

Examples

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Embodiment 1

[0065] refer to figure 1 As shown, it is a schematic flowchart of a method for intelligently analyzing illegal behaviors of subway passengers and pedestrians provided by an embodiment of the present invention. In this embodiment, the intelligent analysis method for the illegal behavior of subway passengers and pedestrians includes:

[0066] S1. Acquire surveillance images in a preset time interval of cameras in public areas in the subway, and extract audio from the surveillance images to obtain surveillance audio;

[0067] In the embodiment of the present invention, in order to create a good subway riding environment, it is necessary to use the monitoring images of the cameras in the public areas of the subway to analyze and identify the illegal behavior of passengers and timely remind them.

[0068] In detail, in this embodiment of the present invention, in order to ensure that passengers can be reminded in time, the monitoring image is a monitoring image that is closer to t...

Embodiment 2

[0128] like Figure 4 As shown, it is a functional block diagram of an intelligent analysis device for illegal behavior of subway passengers and pedestrians provided by an embodiment of the present invention, which can implement the monitoring method in Embodiment 1.

[0129] The intelligent analysis device 100 for the illegal behavior of subway passengers and pedestrians according to the present invention can be installed in an electronic device. According to the realized functions, the apparatus 100 for intelligent analysis of illegal behaviors of subway passengers and pedestrians may include a voice behavior recognition module 101 , an action behavior recognition module 102 , an illegal behavior screening module 103 , and a reminder voice matching sending module 104 . The modules in the present invention may also be called units, which refer to a series of computer program segments that can be executed by the electronic device processor and can perform fixed functions, and ...

Embodiment 3

[0136] like Figure 5 As shown, it is a schematic structural diagram of an electronic device for implementing an intelligent analysis method for illegal behavior of subway passengers and pedestrians provided by an embodiment of the present invention.

[0137] The electronic device 1 may include a processor 10, a memory 11 and a bus, and may also include a computer program stored in the memory 11 and running on the processor 10, such as a program for an intelligent analysis method for illegal behavior of subway passengers and pedestrians. 12.

[0138] Wherein, the memory 11 includes at least one type of readable storage medium, and the readable storage medium includes flash memory, mobile hard disk, multimedia card, card-type memory (for example: SD or DX memory, etc.), magnetic memory, magnetic disk, CD etc. The memory 11 may be an internal storage unit of the electronic device 1 in some embodiments, such as a mobile hard disk of the electronic device 1 . In other embodimen...

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Abstract

The invention relates to the field of artificial intelligence, and discloses an intelligent analysis method and device for illegal behaviors of subway passengers and pedestrians, and the method comprises the steps: obtaining a monitoring image of a camera in a public area in a subway, and extracting an audio in the monitoring image, and obtaining a monitoring audio; performing volume monitoring and semantic recognition on the monitoring audio, and screening voice behaviors in a preset voice behavior library according to a monitoring result or a recognition result to obtain a target voice behavior set; screening video frames in the monitoring image to obtain a plurality of framing images; using a deep learning model to identify action behaviors in each framed image to obtain a target illegal behavior set; and screening and combining the reminding voice in a preset reminding voice library by using the target illegal behavior set to obtain a target reminding voice, and sending the target reminding voice to a camera to enable the camera to play the target reminding voice. According to the invention, the accuracy of illegal behavior identification and analysis of subway passengers and pedestrians is improved.

Description

technical field [0001] The invention relates to the technical field of artificial intelligence, in particular to an intelligent analysis method and device for illegal behavior of subway passengers and pedestrians. Background technique [0002] With the development of public transportation, various public travel methods are increasingly favored by people. The subway has become the first choice for people's public travel due to its unique transportation advantages. There are more and more illegal behaviors by passengers and pedestrians. In order to stop the illegal behaviors of passengers in time, it is necessary to identify and analyze the illegal behaviors of subway passengers and pedestrians. [0003] However, the existing methods for identifying and analyzing illegal behaviors of subway passengers can only identify corresponding illegal behaviors based on the audio of passengers and pedestrians, and the dimension of identification and analysis is single, resulting in a low...

Claims

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Application Information

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IPC IPC(8): G06V20/52G06V20/40G06V40/20G10L25/57G06N3/04G06N3/08
CPCG10L25/57G06N3/08G06N3/045
Inventor 黄鑫胡明雷新何光荣
Owner 武汉卓鹰世纪科技有限公司
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