摘要
从数字的结构形状着手,通过分析印刷体数字的形状,提出了一种基于结构形状的印刷体数字识别方法。该方法不用对字符图像进行复杂的细化处理,减少了因细化带来的误差问题,因而识别速度非常快,实验证明了该方法的有效性。
A method of printing digital has been proposed that based on the structure shape,through analyzing the structure shape of the printing digital.This method does not need to complex thin to the character picture,reducing the erroneous question which is brought by thinning,so the recognition speed is quickly.The result shows this method is effective.
出处
《软件导刊》
2010年第5期67-68,共2页
Software Guide
关键词
印刷体数字
特征提取
上横线长度
下横线长度
闭合圈数
Printing Digital
Features Extraction
Upside-Horizontal Line Length
Downside-Horizontal Line Length
Closed Circle
