Normalization Techniques of Handwritten Numerals for Gabor Filters.
Masanori WatanabeYoshihiko HamamotoTetsuya YasudaShingo TomitaPublished in: ICDAR (1997)
Keyphrases
- gabor filters
- handwritten numerals
- handwritten numeral recognition
- recognition rate
- multiple classifiers
- texture analysis
- feature extraction
- texture features
- gabor features
- feature vectors
- multilayer perceptron
- bank of gabor filters
- gabor filtering
- neural network
- recognition scheme
- palmprint
- filter responses
- filtered images
- neural network model
- linear combination
- filter outputs