A distinguishing method of printed and handwritten legal amount on Chinese bank check

Ningbo Zhu; Zhen Lou; Jingyu Yang

doi:10.1117/12.538999

25 September 2003 A distinguishing method of printed and handwritten legal amount on Chinese bank check

Ningbo Zhu, Zhen Lou, Jingyu Yang

Proceedings Volume 5286, Third International Symposium on Multispectral Image Processing and Pattern Recognition; (2003) https://doi.org/10.1117/12.538999
Event: Third International Symposium on Multispectral Image Processing and Pattern Recognition, 2003, Beijing, China

Abstract

While carrying out Optical Chinese Character Recognition, distinguishing the font between printed and handwritten characters at the early phase is necessary, because there is so much difference between the methods on recognizing these two types of characters. In this paper, we proposed a good method on how to banish seals and its relative standards that can judge whether they should be banished. Meanwhile, an approach on clearing up scattered noise shivers after image segmentation is presented. Four sets of classifying features that show discrimination between printed and handwritten characters are well adopted. The proposed approach was applied to an automatic check processing system and tested on about 9031 checks. The recognition rate is more than 99.5%.

Citation Download Citation

Ningbo Zhu, Zhen Lou, and Jingyu Yang "A distinguishing method of printed and handwritten legal amount on Chinese bank check", Proc. SPIE 5286, Third International Symposium on Multispectral Image Processing and Pattern Recognition, (25 September 2003); https://doi.org/10.1117/12.538999

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