Recording and reproduction of a trick mode video signal

Details Recording and reproduction of a trick mode video signal Recording and reproduction of a trick mode video signal

1997-04-09

2000-09-12

Nguyen, Huy

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

386112, H04N 5783

Patent

active

061189227

ABSTRACT:
A recording arrangement is provided for recording trick mode information in portions of tracks, so as to enable a trick mode during reproduction in a reproducing arrangement. The recording arrangement includes an input terminal (11) for receiving the digital video signal, a trick play signal generating unit (80) for deriving a trick play signal from the digital video signal, and an error correction encoding unit (26,28,81). The error correction encoding unit is adapted to carry out an error correction encoding step on the digital video signal and the trick play signal, such that an additional error correction encoding step is carried out on the trick play data.

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patent: 5400187 (1995-03-01), Van Gestel
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patent: 5646692 (1997-07-01), Bruls
patent: 5729648 (1998-03-01), Boyce et al.

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