38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
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var PNG = require('png-js');
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var tracking = require('../utils/sandbox.js');
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var corners1;
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var corners2;
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var image1Gray;
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var image2Gray;
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var imageHeight = 192;
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var imageWidth = 256;
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var descriptors1;
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var descriptors2;
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module.exports = {
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setUp: function(done) {
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PNG.decode('test/assets/box1.png', function(pixels1) {
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image1Gray = tracking.Image.grayscale(pixels1, imageWidth, imageHeight);
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corners1 = tracking.Fast.findCorners(image1Gray, imageWidth, imageHeight);
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descriptors1 = tracking.Brief.getDescriptors(image1Gray, imageWidth, corners1);
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PNG.decode('test/assets/box2.png', function(pixels2) {
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image2Gray = tracking.Image.grayscale(pixels2, imageWidth, imageHeight);
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corners2 = tracking.Fast.findCorners(image2Gray, imageWidth, imageHeight);
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descriptors2 = tracking.Brief.getDescriptors(image2Gray, imageWidth, corners1);
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done();
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});
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});
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},
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testGetDescriptors: function() {
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tracking.Brief.getDescriptors(image1Gray, imageWidth, corners1);
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},
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testFindMatchingCorners: function() {
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tracking.Brief.match(corners1, descriptors1, corners2, descriptors2);
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}
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};
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