Intelligent video image quality automatic analysis system and method

An automatic analysis system, video image technology, applied in closed-circuit television system, image communication, television, etc., can solve the problems that video monitoring equipment cannot prompt, camera picture quality cannot be monitored, etc., achieve friendly working interface, convenient and reliable, and measurement high precision effect

Inactive Publication Date: 2011-07-20
江苏东怡软件技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an intelligent video image quality automatic analysis system, which solves the problems in the prior art that the video surveillance equipment fails to prompt the video surveillance user and the camera image quality cannot be monitored.

Method used

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  • Intelligent video image quality automatic analysis system and method
  • Intelligent video image quality automatic analysis system and method

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Embodiment

[0043] Such as figure 1 and figure 2 As shown, the intelligent video image quality automatic analysis system includes a control device, a video analysis device and a video matrix connected to an image acquisition device; the control device communicates with the video analysis device, and is responsible for sending an instruction request for video image analysis to the video analysis device. device, and accept the results analyzed by the video analysis device to display to the user; the video analysis device communicates with the video matrix, acquires video images from the video matrix according to the instructions of the control device, analyzes the video images, and obtains the analysis results of the video images, The results of the analysis of the video images are transmitted to the control device.

[0044] Such as figure 2 As shown, a switch can be set between the control device and the video analysis device, and the switch is respectively connected to the video analysi...

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Abstract

The invention discloses an intelligent video image quality automatic analysis system and method. The system comprises a control device, a video analysis device and a video matrix connected with an image acquiring device, and is characterized in that the control device is communicated with the video analysis device and used for sending an instruction request from the video image analysis to the video analysis device, receiving the analysis result from the video analysis device and displaying the analysis result to a subscriber; and the vide analysis device is communicated with the video matrix and used for obtaining a video image from the video matrix according to an instruction from the control device, analyzing the video image to obtain the analysis result of the video image, and transmitting the analysis result of the video image to the control device. The system is high in measurement precision, good in repeatability and consistency, high in system cost performance and good in reliability. An indicator algorithm is scientific and advanced, and the judgment precision ratio is more than 90%.

Description

technical field [0001] The invention belongs to the technical field of video monitoring, and relates to a fault detection aspect of video monitoring equipment, in particular to an intelligent video image quality automatic analysis system and an analysis method thereof. Background technique [0002] Video surveillance is an important part of the security system. It is widely used in transportation, civil defense, communities, shopping malls and other occasions because of its intuition, accuracy, timeliness and rich information content. Video surveillance is a comprehensive system with strong preventive capabilities. In recent years, with the rapid development of computer, network, image processing and transmission technology, video surveillance technology has also made great progress. [0003] In the prior art, video monitoring equipment is easy to be affected by factors such as environmental factors (humidity, dust, etc.) and other human-made malicious damages because most ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N17/00H04N7/18
Inventor 黄微宁方美汤晓华费志浩宣仲良
Owner 江苏东怡软件技术有限公司
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