New structure-based bill location technique
一种基于结构的票据定位新方法

In order to enhance the accuracy in bill recognition, the bill location was studied. A new locating technique based on structure was proposed in this paper. It used the number and the relative position of intersecting points on the main margin of checks as the structural feature of the check, classified the bills with the similarity functions we defined, and extracted the recognition region of the bill at last, The experimental results demonstrate that this algorithm works well in bill location,