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35 lines
903 B
35 lines
903 B
6 years ago
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image = imageT;
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k = 3;
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graph = Image2Graph(image);
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%clusters = mySpectralClustering(graph, k);
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clusters = myNCuts(graph, k);
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clusters = reshape(clusters, size(image, 1), []);
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redChannel = image(:, :, 1);
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greenChannel = image(:, :, 2);
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blueChannel = image(:, :, 3);
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segImR = clusters;
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segImG = clusters;
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segImB = clusters;
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for cluster = 1:k
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meanR = mean(redChannel(clusters == cluster));
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meanG = mean(greenChannel(clusters == cluster));
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meanB = mean(blueChannel(clusters == cluster));
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segImR(clusters == cluster) = meanR;
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segImG(clusters == cluster) = meanG;
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segImB(clusters == cluster) = meanB;
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end
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segIm = zeros(size(image, 1), size(image, 2), 3);
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segIm(:, :, 1) = segImR;
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segIm(:, :, 2) = segImG;
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segIm(:, :, 3) = segImB;
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imshow(segIm)
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clearvars segImR segImG segImB meanR meanG meanB graph redChannel ...
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greenChannel blueChannel clusters k image cluster segIm
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