A Statistical Nonparametric Approach of Face Recognition: Combination of Eigenface & Modified k-Means Clustering
Soumen BagSoumen BarikPrithwiraj SenGautam SanyalPublished in: CoRR (2011)
Keyphrases
- face recognition
- face images
- data driven
- face recognition systems
- face databases
- recognition accuracy
- recognition rate
- face space
- human faces
- discriminant analysis
- facial expressions
- principal component analysis
- feature extraction
- face detection
- orl database
- sparse representation
- computer vision
- elastic bunch graph matching
- statistical analysis
- local binary pattern
- previously reported
- statistical inference
- clustering algorithm
- facial images
- illumination conditions
- illumination variations
- face verification
- face identification
- linear discriminant analysis
- expression recognition
- k means