gusucode.com > 精通Matlab数字图像处理与识别源码程序 > 精通Matlab数字图像处理与识别源码程序/chapter15/code/FaceRec/GUIOpenFaceImage.m
% GUIOpenFaceImage.m global filepath; [filename, pathname] = uigetfile({'*.pgm;*.jpg;*tif', '(*.pgm), (*.jpg), (*.tif)'; ... '*.*', 'All Files(*.*)' }, 'Select a face image to be recognized'); if filename~=0 filepath = [pathname,filename]; axes(h_axes1); imshow(imread(filepath)); end