Coding apparatus for encoding motion picture

Details Coding apparatus for encoding motion picture Coding apparatus for encoding motion picture

1996-02-28

1998-11-24

Britton, Howard

Television

Bandwidth reduction system

Data rate reduction

348419, 348699, H04N 736

Patent

active

058414762

ABSTRACT:
A motion picture coding apparatus for searching a plurality of proposed coding modes and/or parameters, for selecting a suitable coding mode and/or a suitable parameter, and for encoding motion pictures using the selected coding mode and/or parameter. The apparatus includes a measuring part for measuring coding status during coding processes to provide at least one measured coding status, and a limiting part for adaptively limiting search range of the proposed coding modes and/or parameters in accordance with the at least one measured coding status.

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"International Organisation for Standardisation Organisation Internationale de Normalisation--ISO-IEC/JTC1/SC29/WG11--Coded Representation of Picture and Audio Information", Telecommunication Standardization Sector, Study Group 15, Experts Group for ATM Video Coding, Document AVC-491b, Version 2, Apr. 1993, 1--119.

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