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Add test case for estimate_transform

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Johannes Schönberger
2013-11-22 11:48:32 +01:00
parent 62f51e35a1
commit e159fa0e9d
1 changed files with 7 additions and 0 deletions
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skimage/transform/tests/test_geometric.py
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@@ -40,6 +40,13 @@ def test_stackcopy():
assert_array_almost_equal(x[..., i], y)
def test_estimate_transform():
for tform in ('similarity', 'affine', 'projective', 'polynomial'):
estimate_transform(tform, SRC[:2, :], DST[:2, :])
assert_raises(ValueError, estimate_transform, 'foobar',
SRC[:2, :], DST[:2, :])
def test_similarity_estimation():
# exact solution
tform = estimate_transform('similarity', SRC[:2, :], DST[:2, :])