On the Suboptimality of Orthogonal Transforms for Single- or Multi-Stage Lossless Transform Coding.

David L. Mary Dirk T. M. Slock

Published in: DCC (2003)

Keyphrases

multistage
transform coding
image compression
single stage
dynamic programming
coding scheme
energy compaction
lot sizing
scaling function
optimal policy
wavelet transform
machine learning
image coding
entropy coding
transform coefficients
vector quantization
post processing
multiscale