Video access method and video access apparatus

Details Video access method and video access apparatus Video access method and video access apparatus

2005-10-11

2005-10-11

Chevalier, Robert (Department: 2616)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000

Reexamination Certificate

active

06954583

ABSTRACT:
Video picture access method and system capable of index manipulation for accessing a video picture without disturbing a user viewing the picture. Visual effect for allowing the user to check instantaneously whether the index manipulation conforms to user's intention. List display unit displays in superposition on a video picture a list containing reduced-size representative images for scenes included in the picture. Exhibition unit makes into appearance a display field of the list while extending stepwise the list over a time. User interface enables selection of a representative image of a scene to be next displayed from the list. Video reproducing unit provides such visual effect that reproduction of a video picture for the selected scene is started from the position of the selected image and a size thereof and makes transition gradually to a full screen picture.

REFERENCES:
patent: 5126851 (1992-06-01), Yoshimura et al.
patent: 5974218 (1999-10-01), Nagasaka et al.
patent: 2004/0218814 (2004-11-01), Miyatake et al.
patent: A-7-319901 (1995-08-01), None

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