Optical Color Pattern Recognition Based on Linear Models of Surface and Illuminant Spectra.
Juan Luis NievesJavier Hernández-AndrésEva M. ValeroJavier RomeroPublished in: CGIV (2004)
Keyphrases
- linear models
- pattern recognition
- von kries
- white light
- color constancy
- surface reflectance
- linear model
- spectral reflectance
- illumination direction
- variable selection
- linear regression
- gaussian processes
- chromaticity space
- image processing
- light source
- machine learning
- photometric stereo
- three dimensional
- computer vision
- feature extraction
- image analysis
- high dimensional
- cross validation
- regression model
- principal component analysis
- least squares