Preprocessing Method for NaXi Pictographs Character Recognition Using Wavelet Transform.
Hai GuoJing-ying ZhaoXiao Niu LiPublished in: J. Digit. Content Technol. its Appl. (2010)
Keyphrases
- preprocessing
- wavelet transform
- computational cost
- clustering method
- multiresolution
- high accuracy
- pairwise
- experimental evaluation
- support vector machine
- support vector machine svm
- multi resolution analysis
- decision trees
- chinese characters
- basis functions
- segmentation method
- detection method
- probabilistic model
- dynamic programming
- computational complexity
- multiscale