Identification of drawing tools by classification of textural and boundary features of strokes.
Paul KammererMartin LettnerErnestine ZoldaRobert SablatnigPublished in: Pattern Recognit. Lett. (2007)
Keyphrases
- feature set
- feature extraction
- feature vectors
- classification accuracy
- textural features
- feature space
- classification process
- rotational invariant
- benchmark datasets
- classification models
- pattern classification
- extracted features
- classification method
- pattern recognition
- decision trees
- feature selection
- classification algorithm
- automatic classification
- feature values
- irrelevant features
- svm classifier
- features extraction
- discriminative features
- support vector machine
- writer identification
- feature reduction
- image features
- class labels
- category labels
- gender classification
- feature construction
- feature representation
- classification scheme
- supervised learning
- co occurrence
- feature selection algorithms
- roc curve
- text classification
- feature subset
- low level
- training samples
- object recognition
- texture analysis
- decision tree classifiers
- feature extraction and classification
- high dimensionality
- texture features
- machine learning