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Journal of ZheJIang University(Science Edition)  2014, Vol. 41 Issue (4): 419-423    DOI: 10.3785/j.issn.1008-9497.2014.04.011
    
Study on the recovery method of double pieces english file with twosided fragment
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Received: 29 October 2013      Published: 01 April 2014
Cite this article:

LIU Junwei,LIU Xiaonan,WANG Zihao,SONG Songdao. Study on the recovery method of double pieces english file with twosided fragment. Journal of ZheJIang University(Science Edition), 2014, 41(4): 419-423.

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https://www.zjujournals.com/sci/10.3785/j.issn.1008-9497.2014.04.011     OR     https://www.zjujournals.com/sci/Y2014/V41/I4/419


双面碎片的英文文件复原方法研究

对英文材料的双面规则碎片文件复原问题进行了研究.由于碎片边界是规则的几何形状,无法采用几何形状匹配算法进行复原,为此提出了基于碎片边缘像素特征的匹配复原算法,建立了双面二维灰度匹配数学模型.通过加入行约束条件,减少横向匹配中的纵向误差,并通过消除列匹配中的误差,优化了匹配算法.该模型可以实现块状双面英文碎片的完整复原.
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