Discriminant Tensor Dictionary Learning with Neighbor Uncorrelation for Image Set Based Classification.
Fei WuXiao-Yuan JingWangmeng ZuoRuiping WangXiaoke ZhuPublished in: IJCAI (2017)
Keyphrases
- dictionary learning
- image set
- sparse representation
- sparse coding
- object category recognition
- image set classification
- machine learning
- discriminant analysis
- image classification
- feature extraction
- decision trees
- higher order
- feature space
- text classification
- image collections
- unsupervised learning
- support vector
- class labels
- image matching
- linear combination
- data sets
- feature selection
- image segmentation
- pattern recognition
- feature vectors
- model selection
- natural images
- principal component analysis
- supervised learning
- nearest neighbor