birds

kep=imread('053.jpg');

kek=kep(:,:,3);

mask=~im2bw(kek,0.3);
Maszk2=bwareaopen(mask,6);

madarak=regionprops(Maszk2, 'BoundingBox');

size(madarak,1)

ans =

   553

Ábrázolás

imshow(kep)
for i=1:size(madarak,1)
    rectangle('Position',madarak(i).BoundingBox,'LineWidth',2,'EdgeColor','g')
end