www.pudn.com > MatlabSIFT.zip > test_jy.m

imgo1 = imread('f00176.bmp'); 
img1 = imresize(imgo1,2,'bilinear'); 
imgo2 = imread('f00177.bmp'); 
img2 = imresize(imgo2, 2, 'bilinear'); 
 
[f1,pyr,imp,k1] = detect_features(img1); 
[f1,k1] = eliminate_edges(f1,k1); 
figure(1); 
showfeatures(f1,img1,0) 
 
[f2,pyr,imp,k2] = detect_features(img2); 
[f2,k2] = eliminate_edges(f2,k2); 
figure(2); 
showfeatures(f2,img2,0) 
 
 
 
kill_edges 
im1 = rgb2gray(img1); 
im2 = rgb2gray(img2); 
symmetric_match 
m 
cavg 
size(fk1)