Generalized N-Dimensional Principal Component Analysis (GND-PCA) Based Statistical Appearance Modeling of Facial Images with Multiple Modes.
Xu QiaoRui XuYen-Wei ChenTakanori IgarashiKeisuke NakaoAkio KashimotoPublished in: IPSJ Trans. Comput. Vis. Appl. (2009)
Keyphrases
- facial images
- principal component analysis
- appearance modeling
- face recognition
- face databases
- principal components
- human faces
- feature extraction
- face images
- dimensionality reduction
- dimension reduction
- feature space
- facial expressions
- active appearance models
- gender classification
- image database
- face detection
- visual tracking
- low dimensional
- linear discriminant analysis
- appearance model
- detection algorithm
- data sets
- dynamic programming
- decision trees
- machine learning