Video quality diagnosis method based on image analysis

Abstract

The invention discloses a video quality diagnosis method based on image analysis, and relates to the technical field of video analysis. The method comprises the following steps: 1, carrying out the locating a video quality problem point through a network video monitoring platform of a background management service center; 2, obtaining to-be-diagnosed video data through a forwarding server; 3, carrying out the diagnosis of all indexes of the to-be-diagnosed video data through a video collection analysis server; 4, storing a detection result, giving an alarm, and notifying a maintainer of the detection result. The method achieves the locating of the to-be-diagnosed video data through the network monitoring platform, achieves the obtaining the corresponding video data, achieves the detectionof all indexes, finally gives three common factors which exert the biggest impact on the video quality diagnosis, can achieve the timely and effective discovery of a fault point, achieves the obtaining of the conditions of the fault point, alleviates the workload of a worker, and guarantees the normal operation of all systems.

Description

technical field [0001] The invention belongs to the technical field of video analysis, in particular to a video quality diagnosis method based on image analysis. Background technique [0002] The security system plays an important role in protecting people's lives and property, and the video surveillance system is an important part of the security system. In some emergency situations, people often need to retrieve video data for image analysis in order to obtain relevant information. There will be problems such as picture freezing, noise interference, and blurred pictures in the video data. Therefore, it is necessary to poll the monitoring points in the monitoring system from time to time to grasp the fault points in a timely and effective manner, so that people can repair them in a timely and effective manner and ensure the security system. Normal and orderly work. Contents of the invention [0003] The purpose of the present invention is to provide a video quality diagn...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a video quality diagnosis method based on image analysis, locate the video data to be diagnosed through the network monitoring platform, and obtain the corresponding video data, detect its various indicators, and finally give the video quality The detection method of the three common factors that have the greatest impact on the diagnosis solves the low efficiency of the existing video quality diagnosis method, which cannot provide timely and effective feedback on the problem of the fault point

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