【作者】 庄崇彪； 金连文；

【Author】 Zhuang Chong-Biao Jin Lian-Wen (School of Electronic and Information Engineering,South China University of Technology,Guangzhou 510640)

【机构】 华南理工大学电子与信息学院；

【摘要】 在计算机上演示汉字规范的书写过程,是当今计算机辅助教学所追求的功能,但是却很少存在对汉字书写正误及工整方面进行评判。为了实现这一功能,本文详细归纳了汉字书写过程中与计算机识别紧密相关的错误类型,并在此基础上提出了在线汉字书写正误及工整的智能评判算法。该算法通过笔画特征及笔画间特征的提取来实现书写正误和工整两种错误类型的判断。实验结果表明,该算法能较好做出笔势、笔序、多笔画、少笔画等等正误判断及一些初步的书写工整评判。更多还原

【Abstract】 It has become a key focus for the Computer assisted language learning to demonstrate the process of writing Chinese characters correctly.However,the correctness and calligraphy of writing Chinese characters has not yet been paid enough attention to.To implement this function,the errors of Chinese characters writing,which are relative to the computer recognition,has been summarized in this paper.An intelligently verified algorithm for correctness and calligraphy of on-line handwritten Chinese characters is presented.It makes use of extractions both of stroke-features and features between strokes.The experimental results has shown that the algorithm is capable of distinguishing the errors such as incorrect movement,wrong orders of strokes,extra strokes,insufficient strokes and so on.And it makes preliminary evaluation on calligraphy of Chinese handwriting.更多还原