一种印章识别方法，其特征是将客户原始印章像及相关资料存入计算机数据库中建立档案，将需要鉴别的票据上的目标印章像通过摄像机输入计算机与原始印章像进行几何位置比对，几何位置比对包括人工折角比对和计算机自动定位比对-Identification of a seal, characterized the original seal as the customer information into a computer database and create the file, will need to identify the target on the instrument seal as input into the computer through the camera and the location of the original seal as compared with geometric geometric Angular position than on the comparison, including manual and automatic positioning than on the computer