Unified Negative Pair Generation toward Well-discriminative Feature Space for Face Recognition.
Junuk JungSeonhoon LeeHeung-Seon OhYongjun ParkSungbin SonJoochan ParkPublished in: BMVC (2022)
Keyphrases
- feature space
- face recognition
- linear discriminant analysis
- feature extraction
- discriminating power
- principal component analysis
- discriminative information
- recognition accuracy
- face images
- discriminant analysis
- feature selection
- high dimensional
- training samples
- feature vectors
- low dimensional
- recognition rate
- classification accuracy
- kernel pca
- sparse representation
- positive and negative
- input space
- linear subspace
- feature set
- dimensionality reduction
- semi supervised
- pairwise
- training set
- data sets
- mean shift
- face databases
- kernel function
- discriminative power
- metric learning
- canonical correlations
- dimension reduction
- kernel methods
- human faces
- high dimensional feature space
- generalized discriminant analysis
- face detection
- facial images
- sparse coding
- image processing
- computer vision
- learning algorithm