Region Feature Extraction Based on Improved Regularization Method in SAR Image.
Feng XuShirong ChenYida FanChao WangPublished in: IGARSS (3) (2008)
Keyphrases
- sar images
- regularization method
- feature extraction
- synthetic aperture radar
- image restoration
- regularization parameter
- inverse problems
- feature vectors
- image processing
- feature selection
- wavelet domain
- image reconstruction
- edge detector
- partial differential equations
- video sequences
- machine learning
- frequency domain
- human visual system
- gray level
- model selection
- face recognition
- super resolution
- feature set
- wavelet transform
- regularization framework
- feature space