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Brian Holt
26 lines
736 B
Python
26 lines
736 B
Python
# Authors: Brian Holt
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#
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# License: BSD
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import numpy as np
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import scipy as sp
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from scipy import ndimage
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from numpy.testing import assert_raises
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from scikits.image.feature import histogram_of_oriented_gradients
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def test_histogram_of_oriented_gradients():
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img = sp.lena().astype(np.int8)
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fd, hog_image = histogram_of_oriented_gradients(img,
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n_orientations=9,
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ppc=(8,8),
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cpb=(1,1),
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visualise=False)
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assert len(fd) == 9 * (512//8) ** 2
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if __name__ == '__main__':
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import nose
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nose.runmodule()
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