基于机器视觉作业matlab的卷积
function conv % Jing ' shw img=im read (miss.BMP ); img=double (im resize (img (:1 ),[ 2048,2048 ] ); h=[ 1,1,1; 0,0,0; -1,-1,-1]; g=myconV2(img,h ); g1=uint8(g; imshow(G1 ); 结束函数[ g ]=mycon v2 (f,h ) h=rot90(h ) h,2 ); (灿旸)嗟佘) ) () ) ) ) (m1,n1 )=size ) f ); [m2,N2]=size(H ); m=m1 m2-1; n=n1 n2-1; 樀镄勮鏁? 鍒楞暟t1=Zeros(m,n ); )镞勫缓镰风) )锡庣殑鐭((槟t2=zeros(m,n ); forI=m2:mforj=n2:nt1(I,j )=f ) j-n2 1,j-n2 1); endend forx=m 2: m fory=n 2: nfo RP=1: m2 forq=1: n 2t2 (x,y )=T2 (x,y ) h ) p,q ) T1 ) x-p1,y-y-ey 结束