RNLp: Mixing Nonlocal and TV-Lp Methods to Remove Impulse Noise from Images
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mathematical Imaging and Vision"
DOI: 10.1007/s10851-018-0856-3
Abstract: We propose a new variational framework to remove random-valued impulse noise from images. This framework combines, in the same energy, a nonlocal $$L^p$$Lp data term and a total variation regularization term. The nonlocal $$L^p$$Lp term… read more here.
Keywords: nonlocal methods; impulse noise; mixing nonlocal; noise images ... See more keywords
Denoising of Uncertain Type Noise Images by Spatial Feature Classification in Nonsubsampled Shearlet Transform
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2019.2962744
Abstract: Most denoising methods are designed to deal standard images with specific type noise, which do not perform well when denoising real noisy images contain uncertain types of noise. However, underwater image is a typical uncertain… read more here.
Keywords: spatial feature; type noise; uncertain type; noise images ... See more keywords