Pencil Drawing of Microscopic Images Through Edge Preserving Filtering.
Harbinder SinghCarlos SánchezGabriel CristóbalGloria Bueno GarcíaPublished in: IbPRIA (2) (2019)
Keyphrases
- edge preserving
- microscopic images
- bilateral filter
- smoothing filter
- noise reduction
- image restoration
- edge preserving smoothing
- anisotropic diffusion
- microscope images
- microscopy images
- bilateral filtering
- least squares
- median filter
- speckle reduction
- shift invariant
- expectation maximization
- higher order
- total variation
- probabilistic model
- half quadratic
- maximum a posteriori
- multiscale