Data processing apparatus, data processing method, data...

Details Data processing apparatus, data processing method, data... Data processing apparatus, data processing method, data...

2006-03-14

2006-03-14

Groody, James J. (Department: 2616)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C360S060000, C380S201000, C380S203000, C705S051000

Reexamination Certificate

active

07013078

ABSTRACT:
In a data processing apparatus and method, watermark information embedded in data can be detected even if the data is subjected to various processing. The apparatus includes a processor for processing data, an output unit for outputting the data processed by the processor, a measurement unit for measuring and determining a processing record of the processed data, and a controller for controlling the operation of the processor based on the processing record.

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