Gabor Feature Extraction for Character Recognition: Comparison with Gradient Feature.
Cheng-Lin LiuMasashi KogaHiromichi FujisawaPublished in: ICDAR (2005)
Keyphrases
- character recognition
- feature extraction
- feature vectors
- gabor features
- machine vision
- wavelet features
- hand written
- feature set
- arabic handwriting recognition
- gabor filters
- handwritten characters
- face recognition
- image processing
- feature representation
- gabor wavelets
- handwritten chinese
- document analysis
- handwriting recognition
- image classification
- feature space
- chinese characters
- handwritten digits
- gabor phase
- optical character recognition
- word recognition
- printed characters
- character segmentation
- texture features
- alphanumeric characters
- features extraction
- printed documents
- image features
- texture analysis
- binary patterns
- similarity measure
- gray scale
- machine learning