基于模板匹配的移动设备手写汉字笔画识别  

Stroke recognition of Chinese characters handwriting on mobile devices based on template matching

作　　者：洪洋 乔晓君 白晓东[3] HONG Yang;QIAO Xiaojun;BAI Xiaodong(School of Physics and Technology, Nanjing Normal University, Nanjing 210023, China;School of Education Science, Nanjing Normal University, Nanjing 210097, China;School of Computer Science and Technology, Nanjing Normal University, Nanjing 210036, China)

机构地区：[1]南京师范大学物理科学与技术学院,南京210023 [2]南京师范大学教育科学学院,南京210097 [3]南京师范大学计算机科学与技术学院,南京210036

出　　处：《计算机工程与应用》2017年第20期105-110,共6页Computer Engineering and Applications

摘　　要：针对当前移动设备上手写汉字流行的xml文件存储格式,提出了一种对用户字笔画与模板字笔画测试匹配的算法,该算法通过方位、拓扑关系和形状3种特征综合量度笔画间的匹配,实验效果良好。该算法在用户字的多笔少笔判别、笔顺的正误性判别、整字的正确性以及工整性判别等方面都有着广泛的应用。For the handwritten Chinese mainstream storage format of the mobile equipment,this paper proposes a handwrittenChinese character strokes recognition algorithm between the user strokes and the template strokes.The algorithmis based on the position,topological relation and shape of three kinds of features to measure the matching between thestrokes,and the experimental effect is good.The algorithm in user word excess or short of strokes discrimination,strokeidentification,the whole character of the correctness and aesthetic judgment,etc.has a wide range of applications.

关 键 词：HAUSDORFF距离 拓扑关系相似性量度 方向链码编码 总相似度矩阵 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]