Collaborative Representation based Classification for Face Recognition
Lei ZhangMeng YangXiangchu FengYi MaDavid ZhangPublished in: CoRR (2012)
Keyphrases
- face recognition
- feature representation
- feature extraction
- pattern recognition
- fisher linear discriminant
- classification accuracy
- automatic classification
- support vector machine svm
- image classification
- classification scheme
- classification rules
- decision trees
- training set
- object classification
- computer vision
- feature selection
- classification method
- classification algorithm
- svm classifier
- classification models
- support vector machine
- feature vectors
- machine learning
- neural network
- preprocessing
- image representation
- unsupervised learning
- data sets
- knowledge sharing
- face images
- discriminant analysis
- facial images
- multi class