A new scale adaptive wavelet thresholding method for denoising using chi-square test statistic.

A. Das Uday B. Desai Priya P. Vaidya

Published in: ICECS (2002)

Keyphrases

chi square
denoising
logistic regression
information gain
mutual information
natural images
correlation coefficient
confidence intervals
image processing
text categorization
feature selection
decision trees
kl divergence