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A new total variation model for restoring blurred and speckle noisy images.
Jian Lu
Yupeng Chen
Yuru Zou
Lixin Shen
Published in:
Int. J. Wavelets Multiresolution Inf. Process. (2017)
Keyphrases
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noisy images
denoising
total variation
image denoising
noise level
total variation minimization
multiplicative noise
image restoration
edge detection
multiscale
image processing
natural images
regularization term
denoising algorithm
similarity measure
alternating minimization
fidelity term