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47 lines
961 B
Plaintext
47 lines
961 B
Plaintext
import gab.opencv.*;
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OpenCV opencv;
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PImage src, r, g, b, h, s, v;
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int imgH, imgW;
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void setup() {
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src = loadImage("green_object.png");
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src.resize(800,0);
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opencv = new OpenCV(this, src);
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size(int(opencv.width*1.5), int(opencv.height * 1.5));
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imgH = src.height/2;
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imgW = src.width/2;
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r = opencv.getSnapshot(opencv.getR());
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g = opencv.getSnapshot(opencv.getG());
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b = opencv.getSnapshot(opencv.getB());
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opencv.useColor(HSB);
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h = opencv.getSnapshot(opencv.getH());
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s = opencv.getSnapshot(opencv.getS());
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v = opencv.getSnapshot(opencv.getV());
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}
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void draw() {
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background(0);
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noTint();
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image(src, imgW,0, imgW, imgH);
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tint(255,0,0);
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image(r, 0, imgH, imgW, imgH);
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tint(0,255,0);
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image(g, imgW, imgH, imgW, imgH);
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tint(0,0,255);
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image(b, 2*imgW, imgH, imgW, imgH);
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noTint();
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image(h, 0, 2*imgH, imgW, imgH);
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image(s, imgW, 2*imgH, imgW, imgH);
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image(v, 2*imgW, 2*imgH, imgW, imgH);
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}
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