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An intelligent video surveillance system based on multi-camera data fusion

A technology of intelligent video monitoring and multi-camera, which is applied in closed-circuit television systems, instruments, character and pattern recognition, etc., to achieve the effect of improving accuracy

Inactive Publication Date: 2016-03-30
SUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] In order to solve some problems of the existing video surveillance system in the above-mentioned applications, the present invention provides an intelligent video surveillance system based on multi-camera data fusion

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  • An intelligent video surveillance system based on multi-camera data fusion
  • An intelligent video surveillance system based on multi-camera data fusion
  • An intelligent video surveillance system based on multi-camera data fusion

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Embodiment Construction

[0032] The architecture of the intelligent video monitoring system based on multi-camera data fusion of the present invention will be described in detail below in conjunction with the accompanying drawings, but this does not constitute a limitation to the present invention.

[0033] A system design scheme of the present invention: in order to realize multi-camera video monitoring, background monitoring and interest area monitoring, target tracking, three-dimensional reconstruction and other functions in parallel, select high-performance processing chips that can work in parallel, and design the following according to specific requirements Two treatment options.

[0034] 1. Adopt the processing scheme of multi-camera analog video:

[0035] When dual cameras capture analog video directly (such as figure 1Shown), the video cable is used for video transmission, and the digital video is processed after the video acquisition A / D conversion. The processing is completed by the proce...

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Abstract

The invention provides an intelligent video monitoring system base on multi-camera data fusion. A processing method of multi-camera stimulating videos includes that when stimulating videos are collected by multiple cameras directly, video transmission is performed through adopting video cables, videos are collected and transferred in an A / D (analog / digital) manner, digital videos are acquired and then data fusion and intelligent video processing are performed. A processing method of multi-camera digital videos includes that a video compressing panel is added on the basis of the processing method of the multi-camera stimulating videos, the collected digital videos can be compressed by the video compressing panel and transmitted through a network, and then be received and decompressed by a master processing system; and data fusion and intelligent video processing are performed by the master processing system. The intelligent video monitoring system is applicable to traffic monitoring systems or other systems, and functions of background monitoring, interested-area monitoring, target tracking, target three-dimensional reconstruction and the like are realized.

Description

technical field [0001] The invention belongs to the field of video monitoring systems, and in particular relates to an intelligent video monitoring system based on multi-camera data fusion. Background technique [0002] With the development of digital video technology, video surveillance technology has become a research hotspot in the field of computer vision research, which is of great significance to the establishment of a harmonious and safe society. At present, video surveillance systems are mainly used in many fields such as building monitoring, road monitoring, personnel monitoring and identification, and dangerous area monitoring. Combining face detection technology, moving target tracking technology, license plate recognition technology and other applications, it has important practical value and broad development prospects. However, the current video surveillance system still has deficiencies in some applications and needs to be improved. [0003] 1. The contradic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18G06K9/00G08B25/00
Inventor 胡剑凌曹洪龙邵雷穆小川潘奇智
Owner SUZHOU UNIV
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