Intelligent security and protection video monitoring method and system, and monitoring terminal

A video surveillance system, intelligent security technology, applied in CCTV systems, instruments, computing and other directions, can solve the problems of increased transmission bandwidth load, large power consumption, long network delay, etc., to reduce the amount of calculation, reduce communication bandwidth, Reduce the effect of video images

Inactive Publication Date: 2018-11-30
HUAZHONG UNIV OF SCI & TECH
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0006] However, on the other hand, with the rapid increase in the number of camera monitoring devices connected to the collection network and the improvement of the collection efficiency of a single camera monitoring device, the data generated by this type of device has reached the Zettabyte (ZB) level, resulting in new technical problems
[0007] For example, the transmission of massive data from camera monitoring equipment at the edge

Method used

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  • Intelligent security and protection video monitoring method and system, and monitoring terminal
  • Intelligent security and protection video monitoring method and system, and monitoring terminal
  • Intelligent security and protection video monitoring method and system, and monitoring terminal

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[0073] In the following description, many technical details are proposed for the reader to better understand this application. However, those of ordinary skill in the art can understand that even without these technical details and various changes and modifications based on the following embodiments, the technical solution claimed in this application can be realized.

[0074] Term explanation:

[0075] Target: The object to be monitored.

[0076] Target feature: It is the image feature of the target. It can be a HOG feature. Or it is a feature obtained after dimensionality reduction is performed on the joint feature of HOG and LBP of the target. It is a common feature of pedestrians including human faces.

[0077] General characteristics: Refers to the characteristics generally satisfied by a class of objects.

[0078] Target information: It is the information used to describe the target, which can be text or numbers, such as the license plate number, or pictures, such as photos, an...

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Abstract

The application relates to the field of intelligent monitoring, and discloses an intelligent security and protection video monitoring method and system, and a monitoring terminal. The flow of monitoring image uploading and the calculation amount of a cloud server can be greatly reduced without lowering the target recognition accuracy. In the present invention, the monitoring terminal performs filtering based on image recognition analysis on the captured image, filters images which do not include a target feature, and uploads an image containing the target feature to a cloud server; and the cloud server performs target recognition on the filtered image uploaded by the monitoring terminal.

Description

technical field [0001] The present application relates to the technical field of monitoring, in particular to the technical field of intelligent monitoring. Background technique [0002] In recent years, with the continuous improvement of security needs, public places such as airports, subways, stations, and banks are equipped with a large number of monitoring camera equipment. These camera equipment constitute an extremely powerful information collection network. However, in the past, this collection network Most of the edge surveillance camera equipment is limited to shooting and storing surveillance videos, and the relevant responsible personnel often only check the videos after abnormal events occur, which consumes a lot of manpower and time. [0003] With the emergence of intelligent video surveillance technology, this situation has been changed. [0004] Specifically, the system generated by intelligent video surveillance technology collects video information uploaded...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/62H04N7/18
CPCH04N7/18G06V40/168G06V20/10G06V20/625G06F18/2135
Inventor 杨建中谢帅林宋仕杰
Owner HUAZHONG UNIV OF SCI & TECH
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