In this paper,a new method is proposed to extract the edge of 0～9 handwritten digits image as feature vector,the minimum Euclidean distance betweens the feature vector of input image and the standard feature vector as the discriminating formula,then identify courtesy amount in back check.
银行支票的小写金额识别已有比较成熟的发展,针对模版匹配手写数字识别有太多的不确定性,BP网络手写数字识别训练复杂,参数不易设置等。