Perceptual Quantization for Wavelet-Based Image Coding.

Marcia G. Ramos Sheila S. Hemami

Published in: ICIP (2000)

Keyphrases

wavelet based image coding
rate control
wavelet coefficients
low level
human perception
human visual system
perceptual grouping
quantization error
quantization scheme
image processing
multiscale
wavelet transform
low complexity