Image denoising in dual contourlet domain using hidden Markov tree models.

Hamid Reza Shahdoosti Seyede Mahya Hazavei

Published in: Digit. Signal Process. (2017)

Keyphrases

tree models
image denoising
contourlet transform
denoising
wavelet domain
natural images
noisy images
human pose estimation
image processing
wavelet coefficients
tree structure
subband
classification trees
frequency domain
wavelet transform
support vector
image sequences