Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2003-05-06
2009-10-06
Tran, Thai (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000, C386S349000
Reexamination Certificate
active
07599607
ABSTRACT:
In an information processing apparatus, for example, a video tape recorder, a recording section records an input signal on a recording medium. Substantially at the same time, a playback section plays back the input signal from the recording medium to output a playback signal. A learning section generates prediction coefficients based on characteristics of the playback signal and the original input signal. Then, when the playback section plays back the input signal recorded on the recording medium to output the playback signal, a classification-adaptation section corrects the playback signal based on the prediction coefficients generated by the learning section, outputting a corrected playback signal.
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Kondo Tetsujiro
Yamamoto Sakon
Frommer William S.
Frommer & Lawrence & Haug LLP
Presson Thomas F.
Sony Corporation
Tran Thai
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