Accelerating total variation regularization for matrix-valued images on GPUs.

Maryam Moazeni Alex A. T. Bui Majid Sarrafzadeh

Published in: Conf. Computing Frontiers (2009)

Keyphrases

total variation regularization
matrix valued
total variation
image denoising
image deblurring
denoising
locally adaptive
valued data
dt mri
augmented lagrangian
regularization parameter
smooth regions
vector valued
input image
image features
filter bank
image processing
edge detection
structure tensor