一种基于结构的票据定位新方法
NEW STRUCTURE BASED BILL LOCATING METHOD
在票据识别中，票据定位的正确性直接影响识别率。本文提出了一种基于结构的票据定位新方法。它主要利用票据主边框上交叉点的个数和相对位置作为票据的特征信息，根据定义相应的分类相似函数集对票据进行分类，最终提取当前票据的识别区域。实验结果表明:该算法取得了很好的定位性能和准确率。
In bill recognition, the correctness of bill locating directly affects the performance of bill recognition. This paper prompts a new structure-based method. It mainly uses the number and relative position of the cross points on the bill’s main margin as the bill’s character. Then according to the assembly functions we prompt and define to classify the current bill, at last it distills regions from bill for recognition. The experiment result shows that this method performance very well.
夏富春、苗夺谦
自动化技术、自动化技术设备计算技术、计算机技术
票据定位特征提取相似函数
Bill Locating Bill Recognition assembly function
夏富春,苗夺谦.一种基于结构的票据定位新方法[EB/OL].(2005-09-26)[2025-08-16].http://www.paper.edu.cn/releasepaper/content/200509-272.点此复制
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