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Adaptive Gaussian Notch Filter for Removing Periodic Noise

version 1.0.0 (2.15 KB) by Justin Varghese
Matlab Implementation of the paper "Adaptive Gaussian Notch Filter for Removing Periodic Noise from Digital Images"

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Updated 10 Mar 2020

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Matlab Implementation of the paper
Varghese, Justin, et al. "Adaptive Gaussian Notch Filter for Removing Periodic Noise from Digital Images" IET Image Processing, Institution of Engineering and Technology (IET), Mar. 2020
https://doi.org/10.1049/iet-ipr.2018.5707

Please Cite our paper where ever you use it

Cite As

Justin Varghese (2020). Adaptive Gaussian Notch Filter for Removing Periodic Noise (https://www.mathworks.com/matlabcentral/fileexchange/74473-adaptive-gaussian-notch-filter-for-removing-periodic-noise), MATLAB Central File Exchange. Retrieved .

Varghese, Justin, et al. “Adaptive Gaussian Notch Filter for Removing Periodic Noise from Digital Images.” IET Image Processing, Institution of Engineering and Technology (IET), Mar. 2020, doi:10.1049/iet-ipr.2018.5707.

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Comments and Ratings (1)

David Montgomery

The algorithm works well as advertised. The images I used it on had quasi-periodic noise from two micro channel plates in a detector giving a varying Moire pattern. Worked well. My only suggestion is to add the option to display the FFT and filter if desired, as you do in your “lfdf” code.

MATLAB Release Compatibility
Created with R2019b
Compatible with any release
Platform Compatibility
Windows macOS Linux
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