Gabor filters-based feature extraction for character recognition.
Xuewen WangXiaoqing DingChangsong LiuPublished in: Pattern Recognit. (2005)
Keyphrases
- gabor filters
- character recognition
- feature extraction
- machine vision
- texture analysis
- texture features
- feature vectors
- gabor wavelets
- gabor features
- extracted features
- texture feature extraction
- hand written
- gabor filtering
- palmprint
- character segmentation
- arabic handwriting recognition
- pattern recognition
- handwritten characters
- rotation invariant
- texture descriptors
- principal component analysis
- wavelet transform
- optical character recognition
- handwritten chinese
- bank of gabor filters
- printed characters
- handwriting recognition
- feature selection
- image processing
- feature space
- discriminant analysis
- license plate
- filtered images
- chinese characters
- texture classification
- image analysis
- image features
- face recognition
- log gabor
- dimensionality reduction
- feature set
- gray level