Segmentation of SAR images using the wavelet transform.
Li-Jen DuJong-Sen LeeKarl HoppelStephen A. MangoPublished in: Int. J. Imaging Syst. Technol. (1992)
Keyphrases
- sar images
- sar image segmentation
- wavelet transform
- wavelet domain
- multiscale
- synthetic aperture radar
- wavelet coefficients
- sar data
- multiresolution
- unsupervised segmentation
- sar imagery
- image segmentation
- edge detector
- oil spill
- speckle noise
- edge detection
- level set
- target detection
- high frequency
- subband
- automatic target recognition
- discrete wavelet transform
- scale space
- image compression
- feature extraction
- texture segmentation
- fully automatic
- autoregressive
- spatial domain
- computer vision
- segmentation algorithm
- image analysis
- image processing
- human visual system
- higher order
- high quality
- image sequences
- gamma distributions