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https://github.com/peterbraden/node-opencv.git
synced 2025-12-08 19:45:55 +00:00
25 lines
451 B
JavaScript
Executable File
25 lines
451 B
JavaScript
Executable File
var cv = require('../lib/opencv');
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cv.readImage("./mona.png", function(err, im) {
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img_hsv = im.copy();
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img_gray = im.copy();
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img_hsv.convertHSVscale();
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img_gray.convertGrayscale();
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console.log(img_gray.pixel(100,100));
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im.save("/tmp/nor.png");
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img_hsv.save("/tmp/hsv.png");
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img_gray.save("/tmp/gray.png");
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img_crop = im.crop(50,50,250,250);
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img_crop.save("crop.png");
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console.log("Guardado");
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});
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