Automatic Detection of the Ice Edge in SAR Imagery Using Curvelet Transform and Active Contour.
Jiange LiuK. Andrea ScottAhmed GawishPaul W. FieguthPublished in: Remote. Sens. (2016)
Keyphrases
- automatic detection
- active contours
- sar imagery
- curvelet transform
- synthetic aperture radar
- wavelet transform
- active contour model
- level set
- object boundaries
- image segmentation
- shape prior
- sar images
- target detection
- edge detection
- energy functional
- level set method
- segmentation method
- edge information
- edge detector
- wavelet domain
- image reconstruction
- contrast enhancement
- feature set
- mumford shah functional
- high quality
- parameter estimation
- image compression
- image analysis
- face recognition