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Device and system for video analysis

A technology of video analysis and equipment, which is applied in closed-circuit television system, image analysis, image data processing, etc., and can solve problems such as incapable of real-time video analysis, incapable of alarm, incapable of block processing in video surveillance system, etc.

Inactive Publication Date: 2015-01-14
INST OF SOFTWARE APPL TECH GUANGZHOU & CHINESE ACAD OF SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing video surveillance systems can only record, store, and obtain evidence after the event, but cannot analyze the video in real time, and cannot report to the police in time when an abnormal situation is monitored, and the existing video surveillance system cannot perform block processing. Both video and historical video are stored together, and the retrieval speed is slow

Method used

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  • Device and system for video analysis
  • Device and system for video analysis
  • Device and system for video analysis

Examples

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Embodiment Construction

[0033] The core of the present invention is to provide a video analysis device and system, which can effectively analyze the video in real time, ensure timely alarm when abnormal conditions are monitored, and carry out modular division to improve the retrieval speed.

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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 to the protection scope of the present invention.

[0035] Please refer to figure 1 , shows a schematic structural diagram of Embodiment 1 of a video analysis device.

[0036] A video analysis device applied to a mobile terminal, comprising:

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Abstract

The invention provides a device for video analysis. The device is applied to a mobile terminal. The device comprises a video capturing unit, a real-time recognition unit and a video real-time analysis unit, wherein the video capturing unit is used for capturing target video data; the real-time recognition unit is used for loading a real-time analysis algorithm of the captured target video data; the video real-time analysis unit is used for comparing the captured target video data with preset video data according to the real-time analysis algorithm, so that a comparison result is acquired, and when the comparison result meets a preset alarm condition, an alarm is given. The invention further provides a system for video analysis. The system comprises a terminal server and at least one device for video analysis. The terminal server is used for storing, analyzing and counting the captured target video data. The system is applied to a mobile device, the mobility and the flexibility of video capture are greatly improved, a modularized structure is adopted in the system for video analysis, real-time videos and historical videos are separately stored, analyzed and counted, and the video retrieval speed is increased.

Description

technical field [0001] The invention relates to the security field, in particular to a video analysis device and system. Background technique [0002] With the development of computer technology, video surveillance systems are penetrating into various fields of life more and more widely. [0003] Existing video surveillance systems can only record, store, and obtain evidence after the event, but cannot analyze the video in real time, and cannot report to the police in time when an abnormal situation is monitored, and the existing video surveillance system cannot perform block processing. Both video and historical video are stored together, and the retrieval speed is slower. [0004] Therefore, how to effectively analyze the video in real time, ensure timely alarm when abnormal conditions are detected, and modularize the video monitoring system, store and analyze the real-time video and historical video separately, and improve the retrieval speed are those skilled in the art...

Claims

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Application Information

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IPC IPC(8): H04N7/18G06T7/00
Inventor 袁峰李引吴军陈升东罗海飚卢振兴何维夏斌伟李家辉伍小鹏
Owner INST OF SOFTWARE APPL TECH GUANGZHOU & CHINESE ACAD OF SCI
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