Robust estimation of shape and polarisation using blind source separation.
Lichi ZhangEdwin R. HancockPublished in: Pattern Recognit. Lett. (2013)
Keyphrases
- robust estimation
- blind source separation
- independent component analysis
- least squares
- source separation
- non stationary
- blind separation
- surface reconstruction
- negative matrix factorization
- image segmentation
- motion field
- face recognition
- image structure
- surface normals
- factor analysis
- speech signal
- sparse representation
- optical flow
- genetic algorithm
- robust estimators