看到网站上计算最佳指数因子（OIF）的程序只考虑了原始波段的20种组合，我的这个可以任意多个波段，并且自动排序-See calculates the optimum index factor (OIF) on the website is only considered 20 possible combinations of the original band, this can be any number of my band, and automatically sorting

oif波段选择算法，可以用于对高光谱图像进行波段选择(oif band selection code of matlab)

计算遥感数据3个波段组合的OIF指数，给出OIF最高的10种组合(The OIF index of three bands combination of remote sensing data is calculated, and the top 10 combinations of OIF are given.)