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Camera monitoring state recognition method, device and system and storage medium

A recognition method and a technology of a recognition device, which are applied in character and pattern recognition, image analysis, image data processing, etc., and can solve problems such as intentional object blocking, unintentional camera, and camera failure

Pending Publication Date: 2021-04-02
SHENZHEN JIESHUN SCI & TECH IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual application process, it is often encountered that the camera is blocked by objects unintentionally or intentionally, so that the camera cannot work normally, which brings certain problems to the large-area monitoring application

Method used

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  • Camera monitoring state recognition method, device and system and storage medium
  • Camera monitoring state recognition method, device and system and storage medium
  • Camera monitoring state recognition method, device and system and storage medium

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Embodiment Construction

[0052] Embodiments of the present invention provide a method, device, system, and computer-readable storage medium for identifying the monitoring state of a camera. During use, it can be determined whether the camera is blocked during the monitoring process, which is helpful for staff to know the monitoring status of the camera in a timely manner. status for easy maintenance of the camera.

[0053] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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 t...

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PUM

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Abstract

The invention discloses a camera monitoring state recognition method, device and system and a computer readable storage medium. The method comprises the steps of establishing a background model of a camera monitoring picture in advance; acquiring an actual monitoring video in the monitoring process of the camera; and judging whether the camera is shielded or not in the monitoring process accordingto the actual monitoring video and the background model. According to the invention, whether the camera is shielded in the monitoring process can be determined through the actual monitoring video acquired by the camera in the monitoring process and the pre-established background model of the camera monitoring picture, so that workers can know the monitoring state of the camera in time, and the camera can be maintained conveniently.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of security monitoring, and in particular, to a method, device, system and computer-readable storage medium for identifying a monitoring state of a camera. Background technique [0002] With the rapid progress of image processing and pattern recognition technology and the convenience of computer vision, the method based on video image processing has been practically applied in many fields in real life. However, in the actual application process, it often encounters the problem that the camera is blocked by objects unintentionally or intentionally, so that the camera cannot work normally, which brings certain problems to the large-area monitoring application. Therefore, during the operation of the camera, how to find out whether the camera is blocked in time is a problem that those skilled in the art need to solve. Contents of the invention [0003] The purpose of the embodiments ...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/62G06T7/11G06T7/33
CPCG06T7/11G06T7/337G06V20/40G06V20/46G06V20/52G06F18/22
Inventor 唐健石伟王志元祝严刚
Owner SHENZHEN JIESHUN SCI & TECH IND