Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2005-06-07
2005-06-07
Chevalier, Robert (Department: 2616)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000, C386S349000
Reexamination Certificate
active
06904232
ABSTRACT:
Methods and apparatus for reading data from the burst cutting area of a digital video disc. The present location of an optical head assembly is determined. The distance from the present location of the optical head assembly to the burst cutting area is calculated. The optical head assembly is moved by the calculated distance toward the burst cutting area. Data stored in the burst cutting area is read. The read data is checked for error. Repeat until there is no error in the data.
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Ayat Mehran
Nadershahi Nedi
Chevalier Robert
Morgan & Lewis & Bockius, LLP
Zoran Corporation
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