A variation and distortion tolerant structural pre-classifier for hierarchical character recognition.
Nadeem A. KhanHans HegtIgnacio C. AlluePublished in: SMC (1998)
Keyphrases
- character recognition
- hierarchical classification
- machine vision
- hand written
- handwritten characters
- handwritten chinese
- character segmentation
- optical character recognition
- classifier training
- training data
- hierarchical structure
- structural information
- chinese characters
- printed characters
- printed documents
- structural model
- handwritten digits
- feature selection
- learning algorithm
- classification algorithm
- support vector machine
- training set
- feature space
- decision trees
- alphanumeric characters
- license plate
- handwriting recognition
- support vector
- structural features
- multiscale
- handwritten character recognition