Image denoising using local contrast and adaptive mean in wavelet transform domain

DOI10.1142/S0219691314500386zbMath1342.94027OpenAlexW2070290736MaRDI QIDQ5248161

Pankaj Sharma, Kashif Ali Khan, Khalil Ahmad

Publication date: 27 April 2015

Published in: International Journal of Wavelets, Multiresolution and Information Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0219691314500386

zbMATH Keywords

wavelet transformthresholdinglocal contrastadaptive mean

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) General harmonic expansions, frames (42C15)

Related Items (5)

Image denoising based on edge detection and prethresholding Wiener filtering of multi-wavelets fusion ⋮ Perona-Malik model with self-adjusting shape-defining constant ⋮ The approximations of a function belonging Hölder class Hα[0,1) by second kind Chebyshev wavelet method and applications in solutions of differential equation ⋮ A new image denoising method based on adaptive multiscale morphological edge detection ⋮ Denoising method based on wavelet coefficients via diffusion equation

Cites Work

• A Fast Iterative Shrinkage-Thresholding Algorithm for Linear Inverse Problems
• Image denoising in steerable pyramid domain based on a local Laplace prior
• A theory for multiresolution signal decomposition: the wavelet representation
• IMAGE DENOISING BASED ON WAVELET SHRINKAGE USING NEIGHBOR AND LEVEL DEPENDENCY
• Ideal spatial adaptation by wavelet shrinkage
• Multiscale MAP filtering of SAR images
• De-noising by soft-thresholding

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