Image Counter

close all;
clear all;

rgb = imread('gambar1.jpeg');
[imageRows, imageColumns, colorChannels] = size(rgb);
subplot(1,2,1);
imshow(rgb,[]);
axis on;
title('Original');

crgb = imadjust(rgb, [0.3 0.7], []);

F = griddedInterpolant(double(crgb));
[sx,sy,sz] = size(crgb);
xq = (0:5:sx)';
yq = (0:5:sy)';
zq = (1:sz)';
rescrgb = uint8(F({xq,yq,zq}));
subplot(1,2,2);
imshow(rescrgb);
axis on;
title('Resample');

r = rescrgb(:,:,1);
g = rescrgb(:,:,2);
b = rescrgb(:,:,3);

redMask = r > 250 & g < 90 & b < 90;
blueMask = r < 50 & g > 170 & b > 200;
greenMask = r < 180 & g > 200 & b < 220;
orangeMask = r > 100 & g > 100 & b < 80;
pinkMask = r > 220 & g < 100 & b > 200;
violetMask = r > 220 & (g < 220 & g > 205) & b > 200;

figure();
subplot(2, 3, 1);
imshow(redMask);
title('redMask');

subplot(2,3,3);
imshow(blueMask);
title('blueMask');

subplot(2,3,2);
imshow(greenMask);
title('greenMask');

subplot(2,3,4);
imshow(orangeMask);
title('orangeMask');

subplot(2,3,5);
imshow(pinkMask);
title('pinkMask');

subplot(2,3,6);
imshow(violetMask);
title('violetMask');

redBlob = conv2(double(redMask), ones(30, 30));
greenBlob = conv2(double(greenMask), ones(30, 30));
blueBlob = conv2(double(blueMask), ones(30, 30));
orangeBlob = conv2(double(orangeMask), ones(30, 30));
pinkBlob = conv2(double(pinkMask), ones(30, 30));
violetBlob = conv2(double(violetMask), ones(30, 30));

figure();
subplot(2, 3, 1);
imshow(redBlob);
title('redBlob');

subplot(2, 3, 2);
imshow(greenBlob);
title('greenBlob');

subplot(2, 3, 3);
imshow(blueBlob);
title('blueBlob');

subplot(2, 3, 4);
imshow(orangeBlob);
title('orangeBlob');

subplot(2, 3, 5);
imshow(pinkBlob);
title('pinkBlob');

subplot(2, 3, 6);
imshow(violetBlob);
title('violetBlob');

[R, redCount] = bwlabel(redBlob, 8);
[G, greenCount] = bwlabel(greenBlob, 8);
[B, blueCount] = bwlabel(blueBlob, 8);
[O, orangeCount] = bwlabel(orangeBlob, 8);
[P, pinkCount] = bwlabel(pinkBlob, 8);
[V, violetCount] = bwlabel(violetBlob, 8);

Red = redCount
Green = greenCount
Blue = blueCount
Orange = orangeCount
Pink = pinkCount
Violet = violetCount
Total = Red + Green + Blue + Orange + Pink + Violet