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Video code stream analysis method, electronic equipment and readable storage medium

An analysis method and code stream technology, applied in electrical components, selective content distribution, image communication, etc., can solve the problems of long analysis time consumption, reduce analysis time consumption, shorten the time for obtaining analysis results, and improve processing efficiency effect

Inactive Publication Date: 2019-06-07
SUZHOU KEDA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, an embodiment of the present invention provides a video code stream analysis method, an electronic device, and a computer-readable storage medium, so as to solve the problem that the analysis of the existing video code stream takes a long time

Method used

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  • Video code stream analysis method, electronic equipment and readable storage medium
  • Video code stream analysis method, electronic equipment and readable storage medium
  • Video code stream analysis method, electronic equipment and readable storage medium

Examples

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Embodiment 1

[0028] figure 1 A flow chart showing the analysis method of the video code stream according to the embodiment of the present invention, such as figure 1 As shown, the method may include the following steps:

[0029] S101. The receiver acquires the video code stream to be processed.

[0030]S102. Based on the video code stream to be processed, the receiver divides and obtains multiple video code stream information. Wherein, the video code stream information is used to divide the video code stream to be processed into multiple video code stream segments. For example, the video code stream information may be a time segment in the total duration of the video code stream to be processed, or the sequence number corresponding to each video code stream segment after the video code stream to be processed is split into multiple video code stream segments. It should be noted that, in order to enable the receiving side to combine the analysis results fed back by each analysis party acc...

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Abstract

The invention discloses a video code stream analysis method, electronic equipment and a readable storage medium, and the method comprises the steps: obtaining a to-be-processed video code stream; dividing to obtain a plurality of pieces of video code stream information based on the to-be-processed video code stream, wherein the video code stream information is used for dividing the to-be-processedvideo code stream into a plurality of video code stream segments; assigning the plurality of pieces of video code stream information to a plurality of analyzers, wherein each analysis party is used for carrying out target detection analysis on video code stream fragments in the to-be-processed video code stream based on the video code stream information so as to obtain an analysis result corresponding to the video code stream fragments; receiving the analysis result fed back by the analyzer; and based on the video code stream information, splicing analysis results fed back by the analyzers toobtain an analysis result of the to-be-processed video code stream. The video code stream to be processed is divided into the plurality of video code stream segments, and then the plurality of videocode stream segments are assigned to the plurality of analyzers, so that the time consumed for analyzing the video code stream is reduced.

Description

technical field [0001] The invention relates to the technical field of multimedia information, in particular to an analysis method of a video code stream, electronic equipment and a computer-readable storage medium. Background technique [0002] Video structuring technology refers to a method that automatically extracts feature attributes of video content (people, vehicles, objects, and moving objects), and uses target segmentation, timing analysis, object recognition, and deep learning to process video content according to semantic relationships. Technology for analyzing and identifying target information and organizing it into textual information that can be understood by computers and humans. Using structured technology to process video generally needs to extract offline video from monitoring equipment or general video shooting equipment, and then decode the video file, and analyze the objects to be detected (people, vehicles, objects, activities) in the decoded code stre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2343H04N21/236H04N21/438H04N21/4402H04N21/845H04N21/854
Inventor 许芳赵波晋兆龙
Owner SUZHOU KEDA TECH
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