Sparse discriminative region selection algorithm for face recognition.
Minyoung KimPublished in: Appl. Intell. (2015)
Keyphrases
- selection algorithm
- face recognition
- sparse representation
- prototype selection
- discriminant analysis
- selection scheme
- feature extraction
- resource selection
- semi supervised
- search algorithm
- reduction method
- linear discriminant analysis
- web image annotation
- feature subset selection
- dictionary learning
- sparse coding
- face images
- feature selection
- face detection
- feature subset
- sparse representation based classification
- facial images
- discriminative power
- data sets
- high dimensional
- local binary pattern
- recognition rate
- facial expressions
- subspace learning
- object recognition
- pattern recognition
- computer vision
- neural network
- principal component analysis