Kernel based symmetrical principal component analysis for face classification.
Congde LuChunmei ZhangTaiyi ZhangWei ZhangPublished in: Neurocomputing (2007)
Keyphrases
- principal component analysis
- support vector machine
- face images
- support vector
- feature space
- pattern classification
- feature extraction
- classification algorithm
- classification accuracy
- dimension reduction
- face recognition
- machine learning methods
- image classification
- human faces
- machine learning
- face databases
- gender recognition
- decision trees
- multi category
- data sets
- multiple kernel learning
- classification scheme
- training set
- pattern recognition
- classification rules
- independent component analysis
- classification systems
- computer vision
- principal components
- feature selection
- feature set
- multi class
- class labels
- training samples
- online learning
- recognition rate
- dimensionality reduction