sofmhist.asv

来自「自组织特征映射网络进行图像分类识别（神经网络实用教程）」· ASV 代码 · 共 21 行

%此为Sofm网络绘制直方图函数
function retstr = SofmHist(ImgName,DataDir)
NNTWARN OFF
retstr=-1;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
DataDir='.';
ImgName = 'image/imgrec_0.gif'; 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%保留原目录
olddir=pwd;
%进入数据所在目录
cd(DataDir);

% 装载图像
pho= imread(ImgName);
figure,imhist(pho,256);

cd(olddir);

retstr=1;
%close all;