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Proceedings Paper

Effective exploitation of background memory for coding of moving video using object mask generation
Author(s): Wolfgang Guse; Michael Gilge; Bernd Huertgen
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Paper Abstract

A lot of different algorithms for background prediction and memory control have been investigated mainly in the field of low bit-rate coding. Two problems arise with backgroun4 prediction: 1. How to tell the receiver which parts of the prediction image may be taken from the background memory? 2. How to distinguish at the receiver''s side between object stationary covered and uncovered background? This paper presents a method for pel-accurate distinction between moving object and background without transmitting a single bit. In addition an object-oriented motion estimation and compensation is introduced.

Paper Details

Date Published: 1 September 1990
PDF: 12 pages
Proc. SPIE 1360, Visual Communications and Image Processing '90: Fifth in a Series, (1 September 1990); doi: 10.1117/12.24237
Show Author Affiliations
Wolfgang Guse, RWTH Aachen (Germany)
Michael Gilge, International Computer Science Institute (Germany)
Bernd Huertgen, RWTH Aachen (Germany)


Published in SPIE Proceedings Vol. 1360:
Visual Communications and Image Processing '90: Fifth in a Series
Murat Kunt, Editor(s)

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