Photo-sketch synthesis and recognition based on subspace learning.
Bing XiaoXinbo GaoDacheng TaoYuan YuanJie LiPublished in: Neurocomputing (2010)
Keyphrases
- subspace learning
- face sketch
- sketch recognition
- visual learning
- appearance based object recognition
- dimensionality reduction
- manifold learning
- sparse coding
- feature fusion
- data representation
- object recognition
- semi supervised
- sparse representation
- low dimensional
- pattern recognition
- principal component analysis
- maximum margin criterion
- face recognition
- unsupervised learning
- feature extraction
- image processing
- high dimensional data