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Remove use of lena in test_corner.py

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This commit is contained in:
Himanshu Mishra
2016-01-21 23:29:10 +05:30
parent ce4bc59c11
commit a4ceabb1ff
1 changed files with 15 additions and 4 deletions
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skimage/feature/tests/test_corner.py
+15 -4
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@@ -340,11 +340,22 @@ def test_corner_orientations_even_shape_error():
@test_parallel()
def test_corner_orientations_lena():
img = rgb2gray(data.lena())
def test_corner_orientations_astronaut():
img = rgb2gray(data.astronaut())
corners = corner_peaks(corner_fast(img, 11, 0.35))
expected = np.array([-1.9195897 , -3.03159624, -1.05991162, -2.89573739,
-2.61607644, 2.98660159])
expected = np.array([-1.75220190e+00, 2.01197383e+00, -2.01162417e+00,
-1.88247204e-01, 1.19134149e+00, -6.61151410e-01,
-2.99143370e+00, 2.17103132e+00, -7.52950306e-04,
1.25854853e+00, 2.43573659e+00, -1.69230287e+00,
-9.88548213e-01, 1.47154532e+00, -1.65449964e+00,
1.09650167e+00, 1.07812134e+00, -1.68885773e+00,
-1.64397304e+00, 3.09780364e+00, -3.49561988e-01,
-1.46554357e+00, -2.81524886e+00, 8.12701702e-01,
2.47305654e+00, -1.63869275e+00, 5.46905279e-02,
-4.40598471e-01, 3.14918803e-01, -1.76069982e+00,
3.05330950e+00, 2.39291733e+00, -1.22091334e-01,
-3.09279990e-01, 1.45931342e+00])
actual = corner_orientations(img, corners, octagon(3, 2))
assert_almost_equal(actual, expected)