Image analysis – Image transformation or preprocessing – Image storage or retrieval
Reexamination Certificate
2008-05-13
2008-05-13
Kassa, Yosef (Department: 2624)
Image analysis
Image transformation or preprocessing
Image storage or retrieval
C382S278000, C382S294000, C382S298000
Reexamination Certificate
active
11070426
ABSTRACT:
An apparatus reproduces an image recorded with a difference between adjacent frames at at least one scene change point and scaled-down images for identifying each scene change point. A time-length-determining device determines the length of time to display the scaled-down images, the length of time corresponding to the frame length of a screen of a display device in which the image is displayed. An image-number-determining device determines the number of scaled-down images to be displayed during the length of time. A threshold-value-setting device sets a threshold value for the differences recorded during the length of time to allow a number of scaled-down images corresponding to the number of scaled-down images determined by the image-number-determining device to be extracted. A controlling device controls operations of the display device to reproduce and display the scaled-down image corresponding to the at least one scene change point with the scaled-down image being synchronized with the image, the scaled-down image having a difference between adjacent frames of at least the threshold value.
REFERENCES:
patent: 5995095 (1999-11-01), Ratakonda
patent: 6222532 (2001-04-01), Ceccarelli
patent: 6396505 (2002-05-01), Lui et al.
patent: 6509904 (2003-01-01), Lam
patent: 6542161 (2003-04-01), Koyama et al.
patent: 6756992 (2004-06-01), Toji et al.
patent: 7034788 (2006-04-01), Someya et al.
patent: 2001/0028787 (2001-10-01), Nomura et al.
patent: 2003/0229894 (2003-12-01), Okada et al.
patent: 2 824 690 (2002-11-01), None
patent: 06-153155 (1994-05-01), None
patent: 11-039846 (1999-02-01), None
patent: 2001-218164 (2001-08-01), None
patent: 2001-257968 (2001-09-01), None
patent: 2002-027411 (2002-01-01), None
Hanjalic, A. et al., “Automation of Systems Enabling Search on Stored Video Data”, Feb. 13, 1997, Proceedings of the SPIE, pp. 427-438.
Kassa Yosef
Lerner David Littenberg Krumholz & Mentlik LLP
Sony Corporation
LandOfFree
Apparatus and method for reproducing image does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for reproducing image, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for reproducing image will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3904347