Comparative Study of Devnagari Handwritten Character Recognition Using Different Feature and Classifiers.
Umapada PalTetsushi WakabayashiFumitaka KimuraPublished in: ICDAR (2009)
Keyphrases
- comparative study
- handwritten character recognition
- handwritten characters
- feature set
- character recognition
- training data
- feature values
- training set
- feature subset
- svm classifier
- linear classifiers
- classification systems
- object recognition
- feature weights
- supervised classification
- ensemble learning
- machine learning
- real time
- decision trees
- feature extraction
- classification models
- multi class
- feature vectors
- support vector
- multiple classifiers
- alphanumeric characters
- unbalanced data
- highly discriminative
- input features
- optical character recognition
- ensemble classifier
- object detection
- classification rate
- image classification
- text categorization
- machine learning algorithms