Keyphrases
- small sample
- noise suppression
- multiscale
- extensive simulations
- sample size
- impulsive noise
- filtering algorithm
- image fusion
- median filter
- support vector machine
- feature selection
- denoising algorithm
- gaussian noise
- edge detection
- noise removal
- high dimensionality
- ls svm
- training set
- data fusion
- wavelet transform
- natural images
- scale space
- feature selection algorithms
- supervised learning
- color images
- high dimensional
- similarity measure
- learning algorithm