Class specific discriminant dictionary learning with kernels for face recognition.
Bao-Di LiuYuting WangLiangke GuiYu-Xiong WangBin ShenXue LiYan-Jiang WangPublished in: IMAWM (2016)
Keyphrases
- dictionary learning
- class specific
- sparse representation
- face recognition
- sparse coding
- principal component analysis
- feature extraction
- face images
- image classification
- feature space
- support vector
- linear combination
- image patches
- test images
- image representation
- signal processing
- high dimensional data
- object tracking
- image processing
- multiscale
- low dimensional
- multi class