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9358d75e30
* Add wrapper to drawCharucoDiamond * add test to drawCharucoDiamond Co-authored-by: aguel <ahmet.goekberk.guel@igd.fraunhofer.de>
40 lines
1.0 KiB
Python
40 lines
1.0 KiB
Python
#!/usr/bin/env python
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# Python 2/3 compatibility
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from __future__ import print_function
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import os, numpy as np
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import cv2 as cv
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from tests_common import NewOpenCVTests
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class aruco_test(NewOpenCVTests):
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def test_idsAccessibility(self):
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ids = np.arange(17)
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rev_ids = ids[::-1]
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aruco_dict = cv.aruco.Dictionary_get(cv.aruco.DICT_5X5_250)
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board = cv.aruco.CharucoBoard_create(7, 5, 1, 0.5, aruco_dict)
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np.testing.assert_array_equal(board.ids.squeeze(), ids)
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board.ids = rev_ids
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np.testing.assert_array_equal(board.ids.squeeze(), rev_ids)
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board.setIds(ids)
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np.testing.assert_array_equal(board.ids.squeeze(), ids)
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with self.assertRaises(cv.error):
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board.setIds(np.array([0]))
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def test_drawCharucoDiamond(self):
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aruco_dict = cv.aruco.Dictionary_get(cv.aruco.DICT_4X4_50)
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img = cv.aruco.drawCharucoDiamond(aruco_dict, np.array([0, 1, 2, 3]), 100, 80)
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self.assertTrue(img is not None)
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if __name__ == '__main__':
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NewOpenCVTests.bootstrap()
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