NeighShrinkSURE denoising

Version 1.4.0.0 (1.18 MB) by Dengwen Zhou
NeighShrinkSURE codes
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Updated 12 Jun 2009

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This package contains Matlab codes for denoisinig greyscale images using
NeighShrink SURE [1] implemented with a decimated wavelet transform.
This software is non-optimized Matlab codes and provided for non-commercial
and research purposes only. If you find any bugs or have any suggestions,
please contact with me.

References:
[1] Zhou Dengwen, Cheng Wengang, "Image denoising with an optimal
threshold and neighbouring window,"
Pattern Recognition Letters, vol.29, no.11, pp.1694–1697, 2008

Designed by: Zhou Dengwen
zdw@ncepu.edu.cn
Department of Computer Science & Technology
North China Electric Power University(Beijing)(NCEPU)

Filies:
NeighShrinkSUREdenoise: denoising main function using NeighShrink SURE (DWT)
SubbandThresholding: thresholding the noisy subband according to NeighShrink SURE rule
OptimalThreshold: given the neighborhood size, computing an optimal threshold using
NeighShrink SURE rule
Calc_MSE_PSNR: computing MSE and PSNR
test: denoising demonstration

Copyright (c) 2008 Zhou Dengwen. All Rights Reserved.

Zhou Dengwen
July 15, 2008

Cite As

Dengwen Zhou (2024). NeighShrinkSURE denoising (https://www.mathworks.com/matlabcentral/fileexchange/20705-neighshrinksure-denoising), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R14
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
1.4.0.0

use .zip compression format
1.2.0.0

Fix several minor errors.
1.1.0.0

Fix several minor errors.
1.0.0.0