Keyphrases
- sar images
- sar image segmentation
- synthetic aperture radar
- optical images
- multiscale
- sar data
- unsupervised segmentation
- wavelet domain
- speckle noise
- level set
- segmentation algorithm
- segmentation method
- automatic target recognition
- edge detector
- image segmentation
- target detection
- oil spill
- edge detection
- sar imagery
- region growing
- speckle reduction
- image analysis
- computational complexity
- spatial domain
- ultrasound images
- change detection
- fully automatic
- image reconstruction
- higher order
- least squares
- multiresolution
- face recognition