3D Patch-Based Sparse Learning for Style Feature Extraction.
Xiang PanJie LuFuchang LiuPublished in: IEEE Access (2019)
Keyphrases
- sparse learning
- feature extraction
- multi task
- sparse representation
- elastic net
- image patches
- sparse coding
- feature selection
- feature vectors
- image classification
- image processing
- face recognition
- relevance vector machine
- dimensionality reduction
- feature set
- feature space
- support vector machine svm
- machine learning algorithms
- dimension reduction
- machine learning
- topology preserving
- multiscale
- binary images
- pairwise
- signal processing