New detector based on patch segmentation for high resolution SAR image.
Bo ZhangChao WangFan WuHong ZhangPublished in: IGARSS (2013)
Keyphrases
- sar images
- sar image segmentation
- high resolution
- synthetic aperture radar
- sar data
- multiscale
- unsupervised segmentation
- low resolution
- image segmentation
- high quality
- medical images
- optical images
- sar imagery
- segmentation algorithm
- high frequency
- image processing
- super resolution
- fully automatic
- image patches
- multiresolution
- wavelet domain
- edge detector
- image analysis
- pairwise
- magnetic resonance images
- computational complexity
- urban areas
- speckle noise
- image reconstruction
- automatic target recognition
- parameter estimation
- similarity measure
- wavelet transform