clc;

clear;

close all;

[NAME,MASIR] = uigetfile(‘*.jpg’);

opFullFileName = [MASIR,NAME];

I = imread(opFullFileName);

subplot(1,2,1)

imshow(I)

bodyDetector = vision.CascadeObjectDetector(‘EyePairBig’);

bbox = bodyDetector(I)

D = imcrop(I,bbox);

J =rgb2gray(D)

BW = edge(J,’canny’)

subplot(1,2,2)

imshow(BW)

K = double(BW);

HEAD = sum(K(:));

 figure;

if  HEAD>1500

    imshow(‘C:\Users\user\Desktop\New folder (3)\New folder\Untitled.png’)

elseif HEAD>1000 & HEAD<1500

     imshow(‘C:\Users\user\Desktop\New folder (3)\New folder\1.png’)

elseif HEAD>600 & HEAD<1000

     imshow(‘C:\Users\user\Desktop\New folder (3)\New folder\2d.png’)

elseif HEAD>300 & HEAD<600

     imshow(‘C:\Users\user\Desktop\New folder (3)\New folder\3d.png’)

elseif HEAD<300

     imshow(‘C:\Users\user\Desktop\New folder (3)\New folder\4d.png’)

end