Margin Emphasized Metric Learning and its application to Gabor feature based face recognition.
Shaoxin LiShiguang ShanPublished in: FG (2011)
Keyphrases
- metric learning
- face recognition
- margin maximization
- distance metric
- distance metric learning
- dimensionality reduction
- multi task
- person re identification
- learning tasks
- pairwise
- recognition rate
- face images
- semi supervised
- fisher linear discriminant
- feature extraction
- nearest neighbor classification
- maximum margin
- feature space
- principal component analysis
- discriminant analysis
- distance function
- linear discriminant analysis
- kernel matrix
- support vector
- human faces
- face databases
- image features
- mahalanobis metric
- sparse representation
- face detection
- facial expressions
- training set
- computer vision
- facial images
- image classification
- image processing
- machine learning
- semi supervised learning
- unsupervised learning
- multi class
- high dimensional