Combined ripplet and total variation image denoising methods using twin support vector machines
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DOI: 10.1007/s11042-017-4618-9
Abstract: The main goals of denoising are to improve the signal-to-noise-ratio (SNR) and to preserve the informative features such as edges and textures. Aiming at reducing Gibbs-type artifacts, several researchers have combined wavelet-like transforms such as… read more here.
Keywords: image; variation; using twin; total variation ... See more keywords