Functional data analysis in the use of eyebrow shape as a biometric indicator in face recognition.
A. Midori AlbertCuixian ChenYishi WangYaw ChangPublished in: Int. J. Biom. (2014)
Keyphrases
- face recognition
- data analysis
- person identification
- feret database
- facial recognition
- face biometrics
- biometric recognition
- identity verification
- data collection
- machine learning
- d morphable model
- discriminant analysis
- feature extraction
- shape model
- shape analysis
- shape descriptors
- shape features
- computer vision
- pattern recognition
- data processing
- face identification
- data mining
- facial feature detection
- face images
- face alignment
- subspace methods
- shape representation
- facial images
- cluster analysis
- human faces
- iris recognition
- personal identification
- shape matching
- face recognition algorithms
- face databases
- frontal view
- principal component analysis
- match scores
- facial expressions
- recognition rate
- behavioral characteristics
- sparse representation