اصلاح شد

tool=size(pelak,2);
arz=size(pelak,1);
map1=getmapping(8,'u2');
map2=getmapping(16,'u2');

Ilbp=LBP(pelak,1,8,map1,'i');
tool=size(Ilbp,2);
arz=size(Ilbp,1);
m1=Ilbp(:,1:round(tool*3/7));
m2=Ilbp(:,round(tool*2/7)+1:round(tool*5/7));
m3=Ilbp(:,round(tool*4/7)+1:tool);

bins = map1.num;
H1=hist(m1(:), 0:(bins-1));
H2=hist(m2(:), 0:(bins-1));
H3=hist(m3(:), 0:(bins-1));
H4=LBP(pelak,2, 8,map1,'h');
H5=LBP(pelak,2, 16,map2,'h');
H=[H1, H2, H3, H4, H5];
plot(H);