3 search results - page 1 / 1 » Learning High-level Independent Components of Images through... |
ICPR
2004
IEEE
14 years 5 months ago
2004
IEEE
Statistical methods, such as independent component analysis, have been successful in learning local low-level features from natural image data. Here we extend these methods for le...
BMCV
2000
Springer
13 years 8 months ago
2000
Springer
Abstract. We apply independent component analysis (ICA) for learning an efficient color image representation of natural scenes. In the spectra of single pixels, the algorithm was a...
IJON
2007
13 years 4 months ago
2007
This perspective paper explores principles of unsupervised learning and how they relate to face recognition. Dependency coding and information maximization appear to be central pr...