Sparse Common Feature Representation for Undersampled Face Recognition.
Shicheng YangYing WenLianghua HeMengChu ZhouPublished in: IEEE Internet Things J. (2021)
Keyphrases
- feature representation
- face recognition
- sparse representation
- feature extraction
- feature representations
- face images
- sparse coding
- computer vision
- local binary pattern
- principal component analysis
- face detection
- high dimensional
- subspace learning
- neural network
- feature descriptors
- low dimensional
- feature set
- object tracking
- data sets
- dt cwt