Face Aging Effect Simulation using Hidden Factor Analysis Joint Sparse Representation.
Hongyu YangDi HuangYunhong WangHeng WangYuanyan TangPublished in: CoRR (2015)
Keyphrases
- sparse representation
- factor analysis
- joint optimization
- sparse coding
- face recognition
- independent component analysis
- discriminant analysis
- image classification
- signal processing
- matrix factorization
- object tracking
- cluster analysis
- image patches
- statistical tests
- negative matrix factorization
- image representation
- subspace learning
- high dimensional data
- machine learning
- age estimation
- illumination variations
- object recognition
- pattern recognition
- decision trees