Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Patent
1997-04-23
1999-07-20
Garber, Wendy
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
386112, 386124, 360 721, H04N 591
Patent
active
059266058
ABSTRACT:
A method and apparatus is provided that reliably saves sections of sounds and images believed to be important by associating the sounds and images with user input, changes in sounds, and changes in images. A condition-matching interval detecting device takes audio data or image data from a data input device and detects a condition-matching interval that matches prescribed conditions set beforehand. The incoming audio data or incoming image data is associated with data indicating the condition-matching interval and is stored temporarily in a temporary storing device. If the user-input detecting device detects user-input data, a sequence from the audio data or the image data stored temporarily in temporary storing device is stored in time-series data storing device, the sequence beginning at least from the start of a condition-matching interval. The association between the user-input data and the memory position within time-series data storing device of the audio data or the image data corresponding to the user-input data is stored in an association storing device.
REFERENCES:
patent: 5428393 (1995-06-01), Enokida
patent: 5613032 (1997-03-01), Cruz et al.
Fuji 'Xerox Co., Ltd.
Garber Wendy
Onuaku Christopher
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