Subtitle encoding/decoding method and apparatus

Details Subtitle encoding/decoding method and apparatus Subtitle encoding/decoding method and apparatus

1996-07-24

1998-12-08

Garber, Wendy

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

386 95, H04N 5783

Patent

active

058482172

ABSTRACT:
Subtitle searching is achieved by encoding a subtitle to be displayed exclusively during a trick playback mode. Addresses for the subtitle to be played back during the trick playback mode are stored on a record medium reserved for addresses. A computer-readable memory directs a computer to retrieve these addresses and locate subtitles to be displayed during the trick playback mode on the record medium. The subtitles are searched by decoding and displaying the subtitles located at the addresses on the record medium to be displayed during the trick playback mode.

REFERENCES:
patent: 5103317 (1992-04-01), Nomura
patent: 5479303 (1995-12-01), Suzuki et al.
patent: 5596564 (1997-01-01), Fukushima et al.
patent: 5652824 (1997-07-01), Hirayama et al.

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