R-D Analysis of Adaptive Edge Representations

This paper presents a Rate-Distortion analysis for a simple horizon edge image model. A quadtree with anisotropy and rotation is performed on this kind of image, giving a toy model for a non-linear adaptive coding technique, and its Rate-Distortion behavior is studied. The effect of refining the quadtree decomposition is also analyzed.


Published in:
Proc. of, 130-133
Year:
2002
Publisher:
IEEE
Keywords:
Laboratories:




 Record created 2006-06-14, last modified 2018-03-17

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