Invention Grant
- Patent Title: Video processing system, video processing method, database for video processing and generating method thereof, video processing apparatus, control method thereof and control program thereof
- Patent Title (中): 视频处理系统,视频处理方法,视频处理数据库及其生成方法,视频处理装置,其控制方法及其控制程序
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Application No.: US14123416Application Date: 2012-06-12
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Publication No.: US08964126B2Publication Date: 2015-02-24
- Inventor: Hiroo Harada , Naotake Fujita
- Applicant: Hiroo Harada , Naotake Fujita
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: McGinn IP Law Group, PLLC
- Priority: JP2011-131332 20110613
- International Application: PCT/JP2012/065445 WO 20120612
- International Announcement: WO2012/173267 WO 20121220
- Main IPC: H04N5/14
- IPC: H04N5/14 ; H04N9/64 ; H04N5/91 ; G06F17/30 ; H04N5/783 ; G06K9/00 ; G11B27/28 ; G11B27/32 ; H04N21/234 ; H04N21/254 ; H04N21/2743

Abstract:
A video processing apparatus includes a storage unit, an input unit, and a determining unit. The storage unit stores a plurality of scenes included in a scene group and characteristic amounts which are extracted from a series of plural frames included in the respective scenes in the scene group, in association with each other, defining one scene out of the plurality of scenes included in the scene group as a typical scene and the other scenes as a derived scene, the scene group being a group of a plurality of scenes derived from a common scene. The input unit inputs a characteristic amount which is extracted from each of the frames of a new scene. The determining unit determines whether the new scene represented by the inputted characteristic amount is the derived scene of the scene group or not by verifying the inputted characteristic amount with the characteristic amount of the typical scene of the scene group stored in the storage unit.
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Information query