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13 lines
425 B
Python
13 lines
425 B
Python
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import numpy as np
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from eynollah.utils.separate_lines import return_deskew_slop
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def test_deskew_landscape_main_page():
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# landscape page (width > height) used to crash with
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# "TypeError: 'int' object is not iterable" (#223)
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img = np.zeros((80, 160))
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for y in (20, 40, 60):
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img[y:y + 3, 10:150] = 1
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angle = return_deskew_slop(img, 2, n_tot_angles=10, main_page=True)
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assert np.isfinite(angle)
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