Handwritten Isolated Word Recognition: An Approach Based on Mutual Information for Feature Set Validation.
Cinthia Obladen de Almendra FreitasFlávio BortolozziRobert SabourinPublished in: ICDAR (2001)
Keyphrases
- feature set
- isolated word recognition
- word recognition
- mutual information
- feature selection
- character recognition
- random forest
- classification accuracy
- image registration
- feature space
- feature vectors
- similarity measure
- word segmentation
- document analysis
- support vector
- machine learning
- feature extraction
- text classification
- automatic speech recognition
- texture features
- text categorization
- noisy environments
- feature selection algorithms
- feature representation
- selected features
- feature subset
- pattern recognition
- extracted features