An Illumination Quality Measure for Face Recognition.
Dayron Rizo-RodriguezHeydi Mendez VazquezEdel B. García ReyesPublished in: ICPR (2010)
Keyphrases
- quality measures
- face recognition
- illumination conditions
- robust face recognition
- pose variations
- illumination variations
- varying illumination
- illumination invariant
- illumination normalization
- illumination compensation
- illumination insensitive
- face recognition under varying
- face images
- recognize faces
- recognition rate
- local binary pattern
- human faces
- correlation filters
- facial images
- lighting conditions
- principal component analysis
- face detection
- probe image
- face recognition systems
- face representation
- facial expressions
- feature extraction
- single image
- gabor features
- computer vision
- similarity measure
- standard deviation
- intrinsic images
- face recognition algorithms
- visible spectrum
- face databases
- pairwise
- sparse representation
- image quality assessment
- linear subspace
- color constancy