Spectral range selection for face recognition under various illuminations.
Hong ChangYi YaoAndreas F. KoschanBesma R. AbidiMongi A. AbidiPublished in: ICIP (2008)
Keyphrases
- face recognition
- wide range
- recognition rate
- discriminant analysis
- illumination variations
- illumination conditions
- face images
- principal component analysis
- data sets
- computer vision
- multiscale
- feature extraction
- face detection
- linear discriminant analysis
- selection strategy
- facial expression recognition
- selection algorithm
- face recognition algorithms
- face databases
- range data
- light source
- human faces
- three dimensional