SAR Images Denoising Based on Rough Set Theory in Contourlet Domain.
Xiao-lei WeiYong-an ZhengZhan-zhong CuiQuan-li WangPublished in: FSKD (1) (2007)
Keyphrases
- contourlet domain
- rough set theory
- denoising
- sar images
- wavelet domain
- rough sets
- synthetic aperture radar
- image denoising
- contourlet transform
- natural images
- discrete wavelet transform
- decision rules
- image processing
- speckle noise
- noisy images
- data analysis
- frequency domain
- knowledge discovery
- wavelet packet
- translation invariant
- pattern recognition
- wavelet coefficients
- data mining
- fuzzy sets
- higher order
- edge detector
- computer vision
- machine learning