Multi-view subspace learning via bidirectional sparsity.
Ruidong FanTingjin LuoWenzhang ZhugeSheng QiangChenping HouPublished in: Pattern Recognit. (2020)
Keyphrases
- multi view
- subspace learning
- sparse representation
- semi supervised
- single view
- sparse coding
- multiple views
- dimensionality reduction
- face recognition
- high dimensional
- manifold learning
- three dimensional
- depth map
- low dimensional
- data representation
- d objects
- high dimensional data
- principal component analysis
- image classification
- linear subspace
- semi supervised learning
- linear combination
- image patches
- learning algorithm
- labeled data
- signal processing
- viewpoint
- pairwise
- learning process