Based on the results of the edge anchor , several segments of the height data are selected and linear polynomial fitting are done using least square approximant on these segments separately 根据台阶边缘检测结果,选取部分采样点数据,用最小二乘法进行直线拟合。
2.
Chapter tells the prevention of fraud by means of a letter of credit . traders have to strengthen sell - prevention followed the international convention and commerce habits . at the end the author give a lot of suggestions to make the legislation approximant perfection about commits fraud by 各国信用证贸易商应当在国际惯例的指导下加强自我防范,国际公约、国际惯例及不同国家法律对信用证诈骗的调整,并通过对其他国家关于信用证诈骗的相关立法研究,对我国信用证诈骗罪的立法完善提出了建设性意见。
