Image Denoising by Scaled Bilateral Filtering

  title={Image Denoising by Scaled Bilateral Filtering},
  author={Shashaank M. Aswatha and J. Mukhopadhyay and Partha Bhowmick},
  journal={2011 Third National Conference on Computer Vision, Pattern Recognition, Image Processing and Graphics},
A nonlinear weighted averaging filter called bilateral filter depends mainly on two parameters. The spatial distance indicates the size, and the intensity distance indicates the contrast of the features to be preserved, with respect to a center pixel. Its simplicity in behavior and implementation makes it easily adaptable to many applications with minor variations. This paper brings out one such variation by using different scales of the image for computing the parametric functions of the… Expand
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