自定义函数: function BF=Brovey_fuse(Hyperspectral_image,High_resolution_image) x0=imread(Hyperspectral_image); %高光谱影像 [a,b,c]=size(x0); x=; y=imread(High_resolution_image); %高分辨率灰度影像 y1=; xx=zeros(a,b,c); p=zeros(a,b,c); :a :b xx(f,e)=x(f,e,)+x(f,e,)+x(f,…