A least square approach for bidimensional source separation using higher order statistics criteria.
Amir Ali KhanValeriu VrabieJérôme I. MarsAlexandre GirardPublished in: EUSIPCO (2008)
Keyphrases
- higher order statistics
- source separation
- independent component analysis
- least squares
- blind source separation
- principal component analysis
- signal processing
- denoising
- probability density function
- single channel
- high dimensional
- temporal structure
- image processing
- correlation coefficient
- maximum likelihood
- image statistics
- higher order
- nearest neighbor
- multiresolution
- feature space