FIR system identification using higher order statistics alone.
Xian-Da ZhangYuan-Sheng ZhangPublished in: IEEE Trans. Signal Process. (1994)
Keyphrases
- higher order statistics
- filter bank
- independent component analysis
- gaussian distribution
- image statistics
- probability density function
- fourth order
- multiresolution
- natural images
- correlation coefficient
- feature selection
- signal processing
- feature vectors
- feature space
- multiscale
- bayesian networks
- feature extraction