Invention Grant
- Patent Title: Method and system for the automatic identification of fuzzy copies of video content
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Application No.: US16239610Application Date: 2019-01-04
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Publication No.: US10762352B2Publication Date: 2020-09-01
- Inventor: Pavel Vladimirovich Slipenchuk
- Applicant: Group IB, Ltd
- Applicant Address: RU Moscow
- Assignee: GROUP IB, LTD
- Current Assignee: GROUP IB, LTD
- Current Assignee Address: RU Moscow
- Agency: BCF LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@476a310e
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06F16/48

Abstract:
There is disclosed a method to automatically identify fuzzy video content copies, which is performed on a computer device that has access to a previously generated database of original video content. The method comprises: receiving identifiers for video content; extracting each Nth frame from the video stream of received video content to obtain a sequence of frames, where N>1; identifying the sequence of scenes by comparing at least fragments of adjacent frames; creating a vector of the sequence of scenes of the received video content; comparing the vector of the sequence of scenes of received video content with the vector of the sequence of scenes of at least one template of original video content from a previously generated database of original video content; identifying a fuzzy copy of original video content when the sequence of scenes of original video content and scenes of received video content coincide to an extent that exceeds a predefined threshold.
Public/Granted literature
- US20190220671A1 METHOD AND SYSTEM FOR THE AUTOMATIC IDENTIFICATION OF FUZZY COPIES OF VIDEO CONTENT Public/Granted day:2019-07-18
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