The MPEG-4 Advanced Simple profile

A complexity study

verfasst von

H. J. Stolberg, M. Bereković, P. Pirsch, H. Runge

Abstract

The complexity of the newly defined visual MPEG-4 Advanced Simple (AS) profile is investigated. New tools in the AS profile include global motion compensation and quarter-pel motion compensation. Based on bitstream statistics of test sequences, the execution frequencies of decoder subtasks are derived, an opportunities for reduced-complexity implementation are explored. The results are platform-independent and can serve as basis for an MPEG-4 AS profile decoder implementation on any programmable target processor.

Organisationseinheit(en)

Institut für Mikroelektronische Systeme

Externe Organisation(en)

Robert Bosch GmbH

Typ

Aufsatz in Konferenzband

Seiten

33-36

Anzahl der Seiten

4

Publikationsdatum

2001

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Medientechnik

Elektronische Version(en)

https://doi.org/10.1109/MPEG.2001.996441 (Zugang: Geschlossen)