Tensor Locality Preserving Sparse Projection for Image Feature Extraction.
Fei LiMingyan JiangPublished in: Neural Process. Lett. (2018)
Keyphrases
- image feature extraction
- locality preserving
- dimensionality reduction
- feature extraction
- image processing
- manifold learning
- high order
- locality preserving projections
- sparse representation
- face recognition
- image indexing
- high dimensional
- data representation
- latent semantic indexing
- locality sensitive hashing
- manifold structure
- sparse coding
- corner detection
- hash functions
- dictionary learning
- maximum margin
- feature selection
- pattern recognition
- high dimensional data
- dimensionality reduction methods
- principal component analysis
- image data
- natural images
- data points
- feature space
- detection algorithm