Image Denoising based on Non Local-means Filter and its Method Noise Thresholding

Image details that are removed by NL-means filter is added back after wavelet thresholding

Version 1.1.0.0 (11.7 KB)
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10 Nov 2017

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This software release consists of an implementation of the algorithm described in the paper:
B. K. Shreyamsha Kumar, “Image Denoising based on Non Local-means Filter and its Method Noise Thresholding”, Signal, Image and Video Processing, Vol. 7, Issue 6, pp. 1211-1227, 2013. (doi: 10.1007/s11760-012-0389-y)

The blend of non local-means filter and its method noise thresholding using wavelets is proposed for better image denoising.

Download Original manuscript from http://link.springer.com/article/10.1007/s11760-012-0389-y

or

http://dx.doi.org/10.1007/s11760-012-0389-y

Download manuscript draft from https://sites.google.com/view/shreyamsha in the Publications link.

Cite As

Shreyamsha Kumar B. K. (2026). Image Denoising based on Non Local-means Filter and its Method Noise Thresholding (https://www.mathworks.com/matlabcentral/fileexchange/44090-image-denoising-based-on-non-local-means-filter-and-its-method-noise-thresholding), MATLAB Central File Exchange. Retrieved .

Categories

Find more on Denoising and Compression in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.1.0.0

Support .m files from other sources: vifvec.m --> from the author
H. R. Sheikh and A. C. Bovik, "Image Information and Visual Quality", IEEE Transactions on Image Processing, http://live.ece.utexas.edu is added
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1.0.0.0