Invention Grant
US07224892B2 Moving image recording apparatus and method, moving image reproducing apparatus, moving image recording and reproducing method, and programs and storage media
失效
运动图像记录装置和方法,运动图像再现装置,运动图像记录和再现方法以及程序和存储介质
- Patent Title: Moving image recording apparatus and method, moving image reproducing apparatus, moving image recording and reproducing method, and programs and storage media
- Patent Title (中): 运动图像记录装置和方法,运动图像再现装置,运动图像记录和再现方法以及程序和存储介质
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Application No.: US10184101Application Date: 2002-06-26
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Publication No.: US07224892B2Publication Date: 2007-05-29
- Inventor: Satoshi Yashiro
- Applicant: Satoshi Yashiro
- Applicant Address: JP
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP
- Agency: Rossi, Kimms & McDowell LLP
- Priority: JP2001-193450 20010626; JP2001-193451 20010626
- Main IPC: H04N5/91
- IPC: H04N5/91

Abstract:
A moving image recording apparatus is provided, which allows a user to enjoy reproducing a moving image by easily finding a corresponding desired scene from moving images. A moving image is recorded together with attribute information therefor. Division points at which the moving image breaks on a time base are detected, and the moving image is divided at the detected division points into scenes. The scenes into which the moving image is divided at the detected division points are joined to limit the number of scenes to not more than a predetermined value if the number of the scenes into which the moving image is divided exceeds the predetermined value. Still images are created from respective ones of the scenes the number of which has been limited, and the created still images are recorded as the attribute information.
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