عنوان

Online unconstrained handwritten Tibetan character recognition using statistical recognition method

Number

LA3dk73778

Title Proper

Online unconstrained handwritten Tibetan character recognition using statistical recognition method

General Material Designation

[Article]

First Statement of Responsibility

Ma, Long-long; Wu, Jiang

Text of Note

This paper describes a recognition system for online handwritten Tibetan characters using advanced techniques in character recognition. To eliminate noise points of handwriting trajectories, we introduce a de-noising approach by using dilation, erosion, thinning operators of mathematical morphology. Selecting appropriate structuring elements, we can clear up large amounts of noises in the glyphs of the character. To enhance the recognition performance, we adopt a three-stage classification strategy, where the top rank output classes by the baseline classifier are re-classified by similarcharacter discrimination classifier. Experiments have been carried out on two databases MRG-OHTC and IIP-OHTC. Test results show the used recognition algorithm is effective and can be applied to pen-based mobile devices.

Date of Publication

2016

Title

UC Santa Barbara

Electronic name

[Article]

275578

a

Y