Data recording device, date reproducing device and data recordin

Details Data recording device, date reproducing device and data recordin Data recording device, date reproducing device and data recordin

1996-05-14

2000-10-31

Nguyen, Huy

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

386126, H04N 592

Patent

active

061414891

ABSTRACT:
A data recording device that can easily and reliably manage a plurality of recording media or information recording surfaces even when a data compression rate largely varies with the contents of the data and that can record, for example, mass image data by effectively preventing the picture quality of an image represented by the image data from being degraded. The data recording device records image data after securing a region according to the preliminarily estimated number of recording media or information recording surfaces at the time of recording image data by using a coding method, by which a data compression rate largely varies with the contents of data. Thereafter, the data recording device records management date used for managing the plurality of recording media or information recording surfaces, on which the coded data is recorded, on the management region according to a result of recording.

REFERENCES:
patent: 4977455 (1990-12-01), Young
patent: 5134499 (1992-07-01), Sata et al.
patent: 5216552 (1993-06-01), Dunlap et al.
patent: 5319505 (1994-06-01), Adachi
patent: 5384674 (1995-01-01), Nishida et al.
patent: 5469308 (1995-11-01), Hamoda et al.
patent: 5619338 (1997-04-01), Nakai et al.
patent: 5636200 (1997-06-01), Taira et al.
patent: 5647049 (1997-07-01), Okada et al.
patent: 5650991 (1997-07-01), Fujiie

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