Preprocessor for moving picture encoding

Details Preprocessor for moving picture encoding Preprocessor for moving picture encoding

1994-05-11

1995-12-26

Metjahic, Safet

Television

Bandwidth reduction system

Format type

348400, H04N 700, H04N 726, H04N 7015

Patent

active

054792096

ABSTRACT:
A preprocessor for re-ordering of pictures in a group of pictures to be encoded by ISO/IEC Recommendation CD11172-2 system, is provided. The preprocessor has a picture type decision unit and a delay amount decision unit to meet the flexibility of the recommended system.

REFERENCES:
patent: 5122875 (1992-06-01), Raychaudhuri et al.
patent: 5146325 (1922-09-01), Ng
patent: 5231384 (1993-07-01), Kuriacose
patent: 5267334 (1993-11-01), Normille et al.
patent: 5287178 (1994-02-01), Acampora et al.
patent: 5293229 (1994-03-01), Iu
ISO/IEC Recommendation CD11172-2, 1993 (E), pp. 52-53.
ISO/IEC Recommendation CD11172-2, 1993 (E), Table of Contents, pp. i-ix, 15-18, 52-53, 67-72 and 77-80.

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