Single Sample Per Person Face Recognition Based on Sparse Representation with Extended Generic Set.
Lin QiYun TieChengwu LiangZizhe WangPublished in: CyberC (2018)
Keyphrases
- sparse representation
- face recognition
- dictionary learning
- sparse coding
- image classification
- random projections
- joint optimization
- signal processing
- regularized least squares
- compressed sensing
- compressive sensing
- high dimensional data
- natural images
- image patches
- piecewise smooth
- dimensionality reduction
- basis vectors
- multiscale