CAI System for Acquiring Good Writing Skills Based on On-Line Input Function of Handwriting Character

我们开发了基于联机字符识别技术的日语汉字书写技能CAI系统。结果总结如下。1）手写体字符显示方法的开发。利用样条函数和傅里叶描述符开发了手写字符的显示方法。2）手写汉字标准数据库的完善。我们修改了标准数据库，以包括各种汉字。目前，该数据库已拥有2000种汉字。3）使用我们的数据库对新型日语文字处理器进行测试。我们使用标准的数据库在我们的系统中检查手写日文文字处理器。我们认为这种文字处理器在不久的将来会在小学得到广泛的应用，因为手写体字对小学生来说是很好的。

We develop the CAI system for acquiring good writing skills of Japanese characters base on on-line character recognition techniques. The summary of the results are shown below in order.1) Development of handwritten character display method. The display method of handwriting characters is developed using Spline function and Fourier descripter. This display gives good feeling for CAI2) Improving the standard database of handwritten Kanji character. We revise the standard database in order to include various kinds of Kanji. Scince then, the database possess 2000 kinds of Kanji.3) Examine new style Japanese word processer using our database. We examine handwritten Japanese word processer by using standard database in our system. We think this type of word processer will receive wide application to elementary school in the near future because the fair handwritten character is good for students of elementary school.