Frame-accurate seamless splicing of information streams

Details Frame-accurate seamless splicing of information streams Frame-accurate seamless splicing of information streams

2007-08-07

2007-08-07

An, Shawn S. (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C375S240250, C375S240240, C375S240260, C375S240150, C382S233000, C382S235000, C382S238000, C382S236000

Reexamination Certificate

active

11141955

ABSTRACT:
A method and apparatus for generating universal splice point adapters, where during a splicing operation an “out-point splicing adapter” is used to transition from an exit stream, while an “in-point splicing adapter” is used to transition to an entry stream.

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Hedtke R. et al., “Schnittbearbeitung Von MPEG-2-Codierten Videosequenzen.” 50(7):367-373 (1996).
Wee et al., “Splicing MPEG Video Streams in the Compressed Domain.”Proceedings of Signal Processing Society Workshop on Multimedia Signal ProcessingXP002081482 (1997).
Hedtke et al, “Editing of MPEG-2 Encoded Video Sequences.”Fernseh-Und Kino-Technik50(7):367-373 (1996).

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