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Vijay

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Comments and Ratings by Vijay View all
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05 Aug 2009 Non-Local Means Filter Non-Local Means Filter for image denoising Author: Jose Vicente Manjon-Herrera

Performance of the algorithm will depend on the sigma estimation in noisy image. How to estimate good sigma?

05 Aug 2009 A Generalized Vector-Valued Total Variation Algorithm Total Variation algorithm for denoising/deconvolving grayscale/color (vector) images Author: Paul Rodriguez

Algorithm seems to work really well for SNR < 15 where SNR = mean/std(noise). For higher SNR it seems to smooth out features. Explaination may be useful.

05 Aug 2009 IMAGE DENOISING USING BAYES THRESHOLDING OF WAVELET COEFFICIENTS this work is aimed to implement bayes thresholding. Author: chatla raja rao

Does not work!
??? Undefined function or method 'ddencmp' for input arguments of type 'uint8'.

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15 Sep 2007 IMAGE DENOISING USING BAYES THRESHOLDING OF WAVELET COEFFICIENTS this work is aimed to implement bayes thresholding. Author: chatla raja rao bayes, wavelet, enhancement, soft, hard 105 5
  • 2.5
2.5 | 4 ratings
 

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