Urban management video processing system and working method

Abstract

The invention discloses an urban management video processing system and a working method. The urban management video processing method specifically comprises the following sub-steps: acquiring an urban management video; judging whether an error exists in the video or not; decoding the video stream to form a plurality of frames of images, and searching for wrong frames of images and wrong areas inthe plurality of frames of images; searching an error starting region block in the error frame image, and reconstructing error regions in sequence; and encoding the reconstructed frame image to form avideo image, outputting and uploading the video image. According to the invention, errors in the video can be discovered and processed in time, so that the video uploading accuracy is ensured.

Description

technical field [0001] This application relates to the field of video processing, in particular, to a city management video processing system and working method. Background technique [0002] With the development of society and the progress of the times, the management of cities is becoming more and more automated and humanized. Most of them are now based on digital city management systems (referred to as "digital city management") for city management. Computer technology and wireless network technology are used to establish a supervision and command platform for urban management, and a supervision and evaluation system to conduct comprehensive assessment and evaluation in all aspects of urban management. The combination of unit grid management method and urban component time management method is used to realize urban management. In the establishment of "digital urban management", it is inevitable to monitor various parts of the city to achieve a safer and more manageable ci...

AI Technical Summary

Problems solved by technology

[0002] With the development of society and the progress of the times, the management of cities is becoming more and more automated and humanized. Most of them are now based on digital city management systems (referred to as "digital city management") for city management. Computer technology and wireless network technology are used to establish a supervision and command platform for urban management, and a supervision and evaluation system to conduct comprehensive assessment and evaluation in all aspects of urban management. The combination of unit grid management method and urban component time management method is used to realize urban management. In the establishment of "digital urban management", it is inevitable to monitor various parts of the city to achieve a safer and more manageable city. In the existing technology, for the processing of this part of the supervision video, Usually, the problem is first collected and found, and then the collected event is reported, such as uploading to the supervision center, the supervision center uploads to the command center, and then uploads to the professional departments at all levels. After this series of transmission processes, if a certain link in the middle Errors or distortions will cause problems in reporting at all levels. Therefore, in the process of video supervision, a more sophisticated method of video processing is needed, which can detect errors in time and deal with them to ensure the quality of video uploads. Accuracy, creating a more harmonious and beautiful urban environment

Images