Invention Grant
US07697034B2 Moving image playback device with camera-shake correction function
有权
具有相机抖动校正功能的移动图像播放设备
- Patent Title: Moving image playback device with camera-shake correction function
- Patent Title (中): 具有相机抖动校正功能的移动图像播放设备
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Application No.: US11701341Application Date: 2007-02-01
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Publication No.: US07697034B2Publication Date: 2010-04-13
- Inventor: Hiroshi Shimizu
- Applicant: Hiroshi Shimizu
- Applicant Address: JP Tokyo
- Assignee: Casio Computer Co., Ltd.
- Current Assignee: Casio Computer Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Frishauf, Holtz, Goodman & Chick, P.C.
- Priority: JP2006-027567 20060203
- Main IPC: H04N5/228
- IPC: H04N5/228

Abstract:
When a blurring correction is performed when shooting a moving image, a digital camera performs blurring correction on the picked up frames and successively records the frames. Then, when generating a moving image file, the digital camera records information stating that the blurring correction has been performed in the header of the file, thereby preventing the blurring correction from being performed again when the moving image is played back. In addition, in the case that only the blurring detection is performed when shooting the moving image, the digital camera detects the blurring in the frame, correlates the detected blurring amount in the frame with the frame, and successively records the blurring amounts. Then, when generating the moving image file, the digital camera records information stating that the blurring detection has been performed in the header of the file.
Public/Granted literature
- US20090021590A1 Moving image playback device with camera-shake correction function Public/Granted day:2009-01-22
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