Counting holes in Binary Image using Region Filling Algorithm | Digital Image Processing | MATLAB

Code:

clc
clear all
close all
warning off
x=rgb2gray(imread('Check.JPG'));
y=imbinarize(x);
figure;
imshow(y);
f=imfill(y,'holes');
figure;
imshow(f);
f=f-y;
figure;
imshow(f);
[a b]=bwlabel(f);
disp(b);

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