Title :
Region-based video coder using the MDL formalism
Author :
Pateux, St?©phane ; Labit, Claude
Author_Institution :
IRISA, Rennes, France
Abstract :
In this paper, we present an efficient region-based video coding scheme. The region partitioning is obtained using a minimum description length (MDL) formalism in order to optimize the compression. We compare this approach with results obtained by MPEG and H.261 coders and show the gain obtained by our approach
Keywords :
data compression; image segmentation; minimisation; video coding; MDL formalism; compression optimisation; image segmentation; minimum description length formalism; region partitioning; region-based video coding; Costs; Design for disassembly; Discrete cosine transforms; Motion compensation; Predictive coding; Quantization; Topology; Transform coding; Video coding; Video compression;
Conference_Titel :
Image Processing, 1998. ICIP 98. Proceedings. 1998 International Conference on
Print_ISBN :
0-8186-8821-1
DOI :
10.1109/ICIP.1998.723478
