Invention Grant
- Patent Title: Information processing apparatus and method of controlling same
- Patent Title (中): 信息处理装置及其控制方法
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Application No.: US12613052Application Date: 2009-11-05
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Publication No.: US08866900B2Publication Date: 2014-10-21
- Inventor: Hidetomo Sohma , Hiroshi Tojo , Satoshi Yashiro
- Applicant: Hidetomo Sohma , Hiroshi Tojo , Satoshi Yashiro
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2008-290322 20081112
- Main IPC: H04N9/47
- IPC: H04N9/47 ; H04N7/18 ; H04N5/14 ; H04N9/64 ; G06T7/20 ; G06K9/00

Abstract:
An information processing apparatus for extracting a more appropriate representative frame image from moving image data that includes a plurality of frames of image data arranged in a time series includes: an input unit configured to input moving image data; a detecting unit configured to detect a frame image, which includes an image similar to a prescribed image pattern; a tracking unit configured to detect a frame image, which includes an image similar to the image included in the detected frame image; a storage unit configured to store the successive frame images in association with time information; a splitting unit configured to split the moving image data into a plurality of time intervals with starting time and end time of each of one or more image sequences; and an extracting unit configured to extract a representative frame image.
Public/Granted literature
- US20100118205A1 INFORMATION PROCESSING APPARATUS AND METHOD OF CONTROLLING SAME Public/Granted day:2010-05-13
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