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Open Source Computer Vision Library
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23 lines
761 B
23 lines
761 B
#!/usr/bin/env python |
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''' |
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Algorithm serializaion test |
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''' |
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import cv2 as cv |
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from tests_common import NewOpenCVTests |
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class algorithm_rw_test(NewOpenCVTests): |
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def test_algorithm_rw(self): |
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# some arbitrary non-default parameters |
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gold = cv.AKAZE_create(descriptor_size=1, descriptor_channels=2, nOctaves=3, threshold=4.0) |
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gold.write(cv.FileStorage("params.yml", 1), "AKAZE") |
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fs = cv.FileStorage("params.yml", 0) |
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algorithm = cv.AKAZE_create() |
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algorithm.read(fs.getNode("AKAZE")) |
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self.assertEqual(algorithm.getDescriptorSize(), 1) |
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self.assertEqual(algorithm.getDescriptorChannels(), 2) |
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self.assertEqual(algorithm.getNOctaves(), 3) |
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self.assertEqual(algorithm.getThreshold(), 4.0)
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