I want plot a pizza bar with my colors found, How can I do this?
This is my code:
%%*** [DADOS DO AUTOR] *** %%
%{
% Developed by: Marlon Vieira Damaceno
% email: marlonfaint@hotmail.com
% Faculdade de Tecnologia SENAI Porto Alegre 2017/2.
% Tecnólogo em Sistemas Embarcados.
% TCC - Análise Dermatológica Utilizando Técnicas de Processamento de Imagens.
% Analisa a imagem e atribui uma nota (0 - 6).
% Em funcao da presenca das cores: Marron claro, marron escuro, vermelho, azul, preto e branco.
% Rotina aplicada a analise de lesoes de pele - criterio da Regra ABCD.
% Marlon Vieira Damaceno e [Alexandre Haupt]
% Data: 14/11/2017.
% *** [COLOR FUNCTION] *** %
function [C] = COLORDETECTclc; % Clear the command window.close all; % Close all figures (except those of imtool.)imtool close all; % Close all imtool figures.clear; % Erase all existing variables.workspace; % Make sure the workspace panel is showing.fontSize = 14;rgbImage = imread('MELANOMA.jpg'); %ler a imagem %%[EXTRACT THE INDIVIDUAL RED, GREEN, AND BLUE COLOR CHANNELS]
redChannel = rgbImage(:, :, 1);greenChannel = rgbImage(:, :, 2);blueChannel = rgbImage(:, :, 3);subplot(2,2,1);imshow(rgbImage, 'DisplayRange',[]), colorbar;title('Original RGB Image ', 'FontSize', fontSize);subplot(2,2,2);imshow(redChannel, 'DisplayRange',[]), colorbar;title('Image Red', 'FontSize', fontSize);subplot(2,2,3);imshow(greenChannel, 'DisplayRange',[]), colorbar;title('Image Green', 'FontSize', fontSize);subplot(2,2,4);imshow(blueChannel, 'DisplayRange',[]), colorbar;title('Image Blue', 'FontSize', fontSize);%%***CODE BAR PIZZA***%%
%%[FIND THE DARK BROWN PIXELS ON THE 3 CHANNELS]
darkbrownPixels = (redChannel > 109 & redChannel < 115) & (greenChannel > 78 & greenChannel < 82) & (blueChannel > 64 & blueChannel < 68);%DARKBROWN = [ R=115 | G=82 | B=68 ] - faixa de erro definida pelo autor (5%)
numdarkbrown = sum(darkbrownPixels(:) == 1);if (numdarkbrown > 0) numdarkbrown = 1;endnumdarkbrown%%[FIND THE LIGHT BROWN PIXELS ON THE 3 CHANNELS]
lightbrownPixels = (redChannel > 188 & redChannel < 194) & (greenChannel > 142 & greenChannel < 150) & (blueChannel > 123 & blueChannel < 130); %LIGHTBROWN = [ R=194 | G=150 | B=130 ] - faixa de erro definida pelo autor (5%)
numlightbrown = sum(lightbrownPixels(:) == 1);if (numlightbrown > 0) numlightbrown = 1;endnumlightbrown%%[FIND THE WHITE PIXELS ON THE 3 CHANNELS]
whitePixels = (redChannel > 243 & redChannel < 255) & (greenChannel > 243 & greenChannel < 255) & (blueChannel > 242 & blueChannel < 255);%WHITE = [ R=243 | G=243 | B=242 ] - faixa de erro definida pelo autor (5%)
numwhite = sum(whitePixels(:) == 1);if (numwhite > 0) numwhite = 1;endnumwhite%%[FIND THE BLACK PIXELS ON THE 3 CHANNELS]
blackPixels = (redChannel > 0 & redChannel < 52) & (greenChannel > 0 & greenChannel < 52) & (blueChannel > 0 & blueChannel < 52); %BLACK = [ R=52 | G=52 | B=52 ] - faixa de erro definida pelo autor (5%)
numblack = sum(blackPixels(:) == 1);if (numblack > 0) numblack = 1;endnumblack%%[FIND THE BLUE PIXELS ON THE 3 CHANNELS]
bluePixels = (redChannel > 0 & redChannel < 56) & (greenChannel > 0 & greenChannel < 61) & (blueChannel > 150 & blueChannel < 255); %BLUE = [ R=56 | G=61 | B=150 ] - faixa de erro definida pelo autor (5%)
numblue = sum(bluePixels(:) == 1);if (numblue > 0) numblue = 1;endnumblue%%[FIND THE RED PIXELS ON THE 3 CHANNELS]
redPixels = (redChannel > 175 & redChannel < 255) & (greenChannel > 0 & greenChannel < 54) & (blueChannel > 0 & blueChannel < 60); %RED = [ R=175 | G=54 | B=60 ] - faixa de erro definida pelo autor (5%)
numred = sum(redPixels(:) == 1);if (numred > 0) numred = 1;endnumred%%[SUM OF ALL COLORS DETECTED]
numcolor = numlightbrown + numdarkbrown + numwhite + numblack + numblue + numred;numcolorc = categorical({'DarkBrown','LightBrown','White','Black','Red','Blue'});values = [numdarkbrown numlightbrown numwhite numblack numred numblue];%bar(c, values)
end
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