Detection method and system for video copy
A technology for video copying and detection methods, which is applied to parts of TV systems, parts of color TVs, TVs, etc., to achieve the effect of improving efficiency and processing rate, and overcoming the problem of sequence matching.
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[0042] In order to make the objectives, technical solutions, and advantages of the present invention clearer, a video copy detection method and system of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.
[0043] The video copy detection method and system of the present invention is to detect whether a video clip is another video content copy. It analyzes the content of the digital video that has been obtained to obtain the content unit, and extracts the main content of each unit that can express the main content of the unit. Video key frame, by analyzing the similarity of the key frame sequence to determine whether a video segment is a video copy of all or part of another video.
[0044] In the embodiment of the present invention, a copyrighted video (...
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