Adaptive wavelet packet basis selection for zerotree image coding

Abstract

Image coding methods based on adaptive wavelet transforms and those employing zerotree quantization have been shown to be successful. We present a general zerotree structure for an arbitrary wavelet packet geometry in an image coding framework. A fast basis selection algorithm is developed; it uses a Markov chain based cost estimate of encoding the image… (More)
DOI: 10.1109/TIP.2003.818115

Topics

22 Figures and Tables

Statistics

051015'05'07'09'11'13'15'17
Citations per Year

78 Citations

Semantic Scholar estimates that this publication has 78 citations based on the available data.

See our FAQ for additional information.

Slides referencing similar topics