Invention Grant
- Patent Title: Cut point detection system and short recognition system using the same, cut point detection method and cut point detection program
- Patent Title (中): 切点检测系统和短识别系统采用相同的切点检测方法和切点检测程序
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Application No.: US11702433Application Date: 2007-02-05
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Publication No.: US08442385B2Publication Date: 2013-05-14
- Inventor: Hiroyoshi Morita , Fumihiro Inoue , Yasuo Masaki , Hirono Tsubota
- Applicant: Hiroyoshi Morita , Fumihiro Inoue , Yasuo Masaki , Hirono Tsubota
- Applicant Address: JP Tokyo JP Osaka
- Assignee: The University of Electro-Communications,Funai Electric Co., Ltd.
- Current Assignee: The University of Electro-Communications,Funai Electric Co., Ltd.
- Current Assignee Address: JP Tokyo JP Osaka
- Agency: Osha Liang LLP
- Priority: JP2006-211746 20060803
- Main IPC: G11B27/00
- IPC: G11B27/00

Abstract:
The MBT information for each frame is extracted from the moving picture compressed data containing the MBT information, an MBT symbol string is created by obtaining the frequency at which a specific MBT is contained from the extracted MBT information for each frame, appending a predetermined MBT symbol to each frame in accordance with its frequency feature, and arranging the MBT symbols according to the frame order, the cut point of the moving picture is discriminated from an array feature of MBT symbols in the MBT symbol string, and further a shot is identified based on an estimation model using the MBT symbol string.
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