Invention Grant
US08798326B2 Photographed image storage control unit, photographed image storage control method, photographed image storage control program, and storage medium stored with the photographed image storage control program
有权
拍摄图像存储控制单元，拍摄图像存储控制方法，拍摄图像存储控制程序和存储有拍摄图像存储控制程序的存储介质
- Patent Title: Photographed image storage control unit, photographed image storage control method, photographed image storage control program, and storage medium stored with the photographed image storage control program
- Patent Title (中): 拍摄图像存储控制单元，拍摄图像存储控制方法，拍摄图像存储控制程序和存储有拍摄图像存储控制程序的存储介质
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Application No.: US13124890Application Date: 2009-09-10
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Publication No.: US08798326B2Publication Date: 2014-08-05
- Inventor: Keiji Togawa
- Applicant: Keiji Togawa
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: Sony Corporation,Sony Computer Entertainment Inc.
- Current Assignee: Sony Corporation,Sony Computer Entertainment Inc.
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Katten Muchin Rosenman LLP
- Priority: JP2008-270162 20081020
- International Application: PCT/JP2009/065849 WO 20090910
- International Announcement: WO2010/047192 WO 20100429
- Main IPC: G06K9/00
- IPC: G06K9/00 ; H04N5/77 ; G03B3/00
Abstract:
A movement quantity calculation unit 102 calculates an image movement quantity between a new frame and a previous frame, each including image data in frame units comprising a dynamic image photographed one after another by a camera 1, based on difference in image data between the frames. A storage control unit 104 stores in a time-lapse photographed image storage area 107 either the image data of the new frame or that of the previous frame as a time-lapse photographed image in the case where the image movement quantity calculated by the movement quantity calculation unit 102 has changed from being equal to or greater than a predetermined value to being less than the predetermined value.
Public/Granted literature
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