A monitoring system for dynamic environment

A dynamic environment and monitoring system technology, applied in special data processing applications, instruments, biological neural network models, etc., can solve the problems of high storage pressure, inconvenient query and retrieval of key information, etc., to reduce storage pressure and cost, and restore clarity The effect of high density and low storage capacity of code stream

Pending Publication Date: 2020-12-08
SHANGHAI UNIV OF ENG SCI
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Problems solved by technology

[0006] The invention provides a monitoring system for dynamic environments, which solves the problems of high storage pressure and inconvenient query and retrieval of key information in the existing monitoring system

Method used

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  • A monitoring system for dynamic environment

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Embodiment Construction

[0024] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0025] like figure 1 As shown, the present invention provides a monitoring system for a dynamic environment, including a camera, a target detection module, a coding module, a semantic description module and a target tracking module. The camera is used to photograph the monitored dynamic environment and obtain corresponding The static background video; the target detection module is used to image-process the captured static background video to find out the target of interest; the encoding module is used to encode the target of interest after image processing and store it in the database; the The semantic description module is used to describe the target of interest after image processing and store it in the database; the target tracking module is used to detect the initial entry into or about to leave the...

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Abstract

The invention belongs to the technical field of video monitoring, and discloses a monitoring system for a dynamic environment, and the system comprises a camera which is used for photographing the monitored dynamic environment, and obtaining a corresponding static background video; the target detection module is used for carrying out image processing on the shot static background video and findingout an interested target; the encoding module is used for encoding the interested target after image processing and storing the encoded interested target in a database; the semantic description module is used for carrying out semantic description on the interested target after image processing and storing the interested target into a database; and the target tracking module is used for tracking and shooting the interested target which initially enters or is about to leave the dynamic environment according to the clearness degree of the interested target in the static background video.

Description

technical field [0001] The invention relates to the technical field of video monitoring, in particular to a monitoring system for dynamic environments. Background technique [0002] Static background video refers to a video with a fixed background and few moving objects, such as various surveillance scene videos, industrial production and inspection videos, and other applications. For the application of static background video, the current problems in the system are: [0003] 1. The traditional system has low compression rate and high storage pressure. Traditional systems generally use the H.264 encoding standard to compress static background videos, and the resolution is mostly high-definition. The video storage time is generally 1 to 3 months, and it is difficult to achieve a storage time of 6 to 12 months. At present, the latest compression scheme is being upgraded to the H.265 standard. Although the compression rate has been improved, with the gradual application of 4K...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/71G06K9/00G06K9/32G06K9/62G06N3/04
CPCG06F16/71G06V20/42G06V20/46G06V10/25G06N3/045G06F18/214
Inventor 王国中李国平范涛侯世维商习武赵晓丽方志军
Owner SHANGHAI UNIV OF ENG SCI
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