A binary shape coding method using modified MMR

Authors:
N. Yamaguchi;T. Ida;T. Watanabe
Affiliations:
-;-;-
Venue:
ICIP '97 Proceedings of the 1997 International Conference on Image Processing (ICIP '97) 3-Volume Set-Volume 1 - Volume 1
Year:
1997

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Abstract

Content-based coding is the important feature of MPEG-4. This paper provides a detailed description of a binary shape coding method using modified modified modified READ (modified MMR), which is to realize content-based coding for arbitrary shape objects. The main features of this method are: (1) MMR coding is modified for creating macroblock-based coding, (2) inter-frame correlation is utilized, (3) lossy coding is enabled. Simulation results for several sequences show that this method is very effective for binary shape coding.