Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2004-09-03
2008-11-11
Chevalier, Robert (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000
Reexamination Certificate
active
07450822
ABSTRACT:
An input video signal is recorded, as a moving picture, in a first storage medium with a first compression technique. The input video signal is further recorded, as a moving picture, in a second storage medium different from the first storage medium in storage format with a second compression technique different from the first compression technique. The input video signal is simultaneously recorded in the first and second storage media. Edit data to be used in edition of a video signal recorded on a video tape is formed. Moving-picture files and a data file are retrieved from a storage medium. Each moving-picture file is formed for one cut located between recording start and recording stop in one-time recording of the video signal on the video tape. The data file includes a plurality of pieces of first time information and second time information. Each information corresponds to one of the moving-picture files. The first time information indicates a recording-start time per cut. The second time information indicates a recording-stop time per cut. A plurality of thumbnail pictures are generated, each corresponding to one of the moving-picture files. The thumbnail pictures and the corresponding first and second time information are displayed in a first window on a monitor. At least one of the thumbnail pictures displayed in the first window, and an edition-start point and an edition-stop point corresponding to the one of the thumbnail pictures are displayed in a second window on the monitor. An edition list to be used in edition of the video signal recorded on the video tape is created based on the edition-start and -stop points.
REFERENCES:
patent: 5488433 (1996-01-01), Washino et al.
patent: 6546186 (2003-04-01), Fukai et al.
patent: 2003/0088877 (2003-05-01), Loveman et al.
patent: 2983642 (1999-09-01), None
Asai Hiroshi
Miyoshi Gaku
Suzuki Hidekazu
Yoshida Satoru
Chevalier Robert
Renner Kenner Greive Bobak Taylor & Weber
Victor Company of Japan Ltd.
LandOfFree
Video recording apparatus and method, and edit-data forming... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Video recording apparatus and method, and edit-data forming..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Video recording apparatus and method, and edit-data forming... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4035715