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.: US12604058Application Date: 2009-10-22
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Publication No.: US08270806B2Publication Date: 2012-09-18
- Inventor: Satoshi Yashiro , Hiroshi Tojo , Hidetomo Sohma
- Applicant: Satoshi Yashiro , Hiroshi Tojo , Hidetomo Sohma
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2008-278607 20081029
- Main IPC: H04N9/80
- IPC: H04N9/80

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 successive frame images that have been detected by the tracking unit; a splitting unit configured to split the moving image data into a plurality of time intervals; and an extracting unit configured to extract a representative frame image using different evaluation rules.
Public/Granted literature
- US20100104266A1 INFORMATION PROCESSING APPARATUS AND METHOD OF CONTROLLING SAME Public/Granted day:2010-04-29
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