NeighCNN: A CNN based SAR Speckle Reduction using Feature preserving Loss Function.
Praveen RavirathinamDarshan AgrawalJ. Jennifer RanjaniPublished in: CoRR (2021)
Keyphrases
- loss function
- speckle noise
- speckle reduction
- sar images
- ultrasound images
- synthetic aperture radar
- pairwise
- support vector
- low contrast
- noise reduction
- image features
- parameter estimation
- color images
- additive noise
- feature vectors
- markov random field
- wavelet domain
- multiresolution
- median filter
- edge preserving
- convex loss functions