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  2008, Vol. 21 Issue (3): 369-375    DOI:
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Integrated Extraction of Handwritten Numeral Strings in Form DocumentBased on Hybrid Binarization
ZHENG Tian-Xiang1,2, XIE Liang1, YANG Li-Hua1
1.Department of Scientific Computing and Computer Application, Sun Yat-sen University, Guangzhou 5102752.
Shenzhen Tourism College, Jinan University, Shenzhen 518053

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Abstract  The handwritten numeral string extraction in form document is studied. A method is proposed to effectively discern and capture the characters from overlapping borders based on hybrid binarization. Two key problems are investigated in detail including the location and the extraction on the cell of interest (COI) with broken strokes mended. The extracted handwritten characters remain integrated even for characters in different writing styles. Experimental results demonstrate that the proposed method is efficient.
Key wordsHandwritten Numeral Strings in Form Document      Binarization      Character Extraction     
Received: 09 January 2007     
ZTFLH: TP391  
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ZHENG Tian-Xiang
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ZHENG Tian-Xiang,XIE Liang,YANG Li-Hua. Integrated Extraction of Handwritten Numeral Strings in Form DocumentBased on Hybrid Binarization[J]. , 2008, 21(3): 369-375.
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http://manu46.magtech.com.cn/Jweb_prai/EN/      OR     http://manu46.magtech.com.cn/Jweb_prai/EN/Y2008/V21/I3/369
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