IP camera, video monitor system and signal processing method of IP camera

A video surveillance system and camera technology, applied in the field of signal processing, can solve the problems of false and false alarms, difficult video recording data analysis, long alarm response time, etc., and achieve the effect of highly intelligent event detection

Inactive Publication Date: 2009-06-03
VIMICRO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the functional and performance limitations of IP cameras in various existing digital video surveillance systems, intelligent digital video surveillance cannot be realized. Therefore, when an accident occurs in t

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  • IP camera, video monitor system and signal processing method of IP camera
  • IP camera, video monitor system and signal processing method of IP camera
  • IP camera, video monitor system and signal processing method of IP camera

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Embodiment Construction

[0052] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0053] figure 1 It is an exemplary structural diagram of a video surveillance system in an embodiment of the present invention. Such as figure 1 As shown, the video monitoring system in this embodiment includes an IP camera 100 and a control center server 200 connected to each other through an IP network.

[0054] in such as figure 1 In the video monitoring system shown, the IP camera 100 includes: a camera lens 101 , an image sensor 102 , an image processing module 103 , a moving object detection and tracking module 104 , and an intelligent video analysis module 105 .

[0055]The camera lens 101 may include any existing optical lens, and is used to receive the light signal of the monitoring scene.

[0056] The image sensor 102 can be any existing s...

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Abstract

The invention discloses an IP camera in a video monitor system, a video monitor system, and a signal processing method of the IP camera. The IP camera can be used for detecting and tracking a moving object in a monitored scene represented by a digital video signal at the same time when acquiring the digital video signal, so as to determine whether to send an alarm or not according to the tracking data analysis, thereby achieving intelligent analysis while video monitoring. For the video monitor system and the IP camera, a moving object detection and tracking module and an intelligent video analysis module can be embedded in the hardware of the IP camera in a software manner to facilitate the function expansion and updating of the video monitor system.

Description

technical field [0001] The invention relates to video monitoring technology, in particular to an IP camera in a video monitoring system, a video monitoring system, and a signal processing method in the IP camera. Background technique [0002] The intelligence of the video surveillance system is an inevitable requirement for the development of surveillance equipment. However, due to the functional and performance limitations of IP cameras in various existing digital video surveillance systems, intelligent digital video surveillance cannot be realized. Therefore, when an accident occurs in the surveillance scene, there is usually an alarm response time Long, false and missed reports, judging whether an accident occurred based on video playback, and difficulty in analyzing video recording data. Contents of the invention [0003] In view of this, the present invention provides an IP camera in a video monitoring system, a video monitoring system, and a signal processing method...

Claims

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Application Information

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IPC IPC(8): H04N7/18G08B13/196
Inventor 黄英邱嵩
Owner VIMICRO CORP
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