摘要
手写体数字识别的复杂性来源于手写数字的不规范性. 提出了一种利用限制模板和映射变换预处理手写数字识别的方法. 利用模板对用户输入进行简单的规范并将手写数字映射变换为标准的七段数码, 通过一个简单的特征提取和分类识别算法, 取得了很好的效果.
The complexity of the recognition of handwritten numerals is caused by handwritten numerals' irregularity. This paper describes a method of pre-processing for handwritten numerals with limited template and mapping transform. It rules the user's input with the limited template and converts the handwritten numerals into standard seven segment numerals with mapping transform. It is simple and efficient.
出处
《昆明理工大学学报(理工版)》
2002年第2期40-42,共3页
Journal of Kunming University of Science and Technology(Natural Science Edition)
基金
云南省自然科学应用基础研究基金资助项目(项目编号: 98E015Q).