www.pudn.com > matsource.rar > loadimage.m

function image1=loadimage 
% dialog for opening fingerprint files 
%Honors Project 2001~2002 
%wuzhili 99050056 
%comp sci HKBU 
%last update 19/April/2002 
 
[imagefile1 , pathname]= uigetfile('*.bmp;*.BMP;*.tif;*.TIF;*.jpg','Open An Fingerprint image');  
if imagefile1 ~= 0  
cd(pathname); 
image1=readimage(char(imagefile1)); 
image1=255-double(image1); 
 
end;