Face Recognition via the Overlapping Energy Histogram.
Ronny TjahyadiWanquan LiuSenjian AnSvetha VenkateshPublished in: IJCAI (2007)
Keyphrases
- face recognition
- discriminant analysis
- energy consumption
- binary patterns
- face images
- recognition rate
- local binary pattern
- human faces
- linear discriminant analysis
- computer vision
- histogram matching
- energy minimization
- face detection
- principal component analysis
- sparse representation
- gray level
- feature extraction
- input image
- reversible data hiding
- face databases
- energy saving
- robust face recognition
- gabor phase
- data sets
- minimum energy
- face recognition algorithms
- facial expressions
- facial images
- recognition accuracy
- mean shift