DFDL: Discriminative Feature-oriented Dictionary Learning for Histopathological Image Classification.
Tiep Huu VuHojjat Seyed MousaviVishal MongaArvind U. K. RaoGanesh RaoPublished in: CoRR (2015)
Keyphrases
- dictionary learning
- image classification
- sparse coding
- discriminative features
- sparse representation
- class specific
- image representation
- image features
- bag of words
- feature extraction
- visual words
- svm classifier
- visual features
- feature selection
- multi label
- visual categorization
- natural images
- selected features
- face recognition
- image processing
- unsupervised learning
- image patches
- multiple features
- input image
- image descriptors
- training data