Research on Feature Extraction for Character Recognition of NaXi Pictograph.
Hai GuoJing-ying ZhaoPublished in: J. Comput. (2011)
Keyphrases
- character recognition
- feature extraction
- machine vision
- arabic handwriting recognition
- hand written
- character segmentation
- handwriting recognition
- image processing
- feature selection
- face recognition
- feature vectors
- chinese characters
- document analysis
- handwritten characters
- optical character recognition
- features extraction
- handwritten digits
- word recognition
- handwritten chinese
- alphanumeric characters
- preprocessing
- extracted features
- wavelet transform
- license plate
- pattern recognition
- printed characters
- texture features
- thinning algorithm
- word level
- text segmentation
- printed documents
- feature space
- face images