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remove confusing comment

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This commit is contained in:
Johannes Schönberger
2012-08-09 08:19:37 +02:00
parent 5085ded994
commit 1bb896e487
1 changed files with 3 additions and 3 deletions
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skimage/transform/_geometric.py
+3 -3
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@@ -170,7 +170,7 @@ class ProjectiveTransform(GeometricTransform):
H = np.zeros((3, 3))
# solution is right singular vector that corresponds to smallest
# singular value and normed by c3
# singular value
H.flat[self.coeffs + [8]] = - V[-1, :-1] / V[-1, -1]
H[2, 2] = 1
@@ -331,7 +331,7 @@ class SimilarityTransform(ProjectiveTransform):
_, _, V = np.linalg.svd(A)
# solution is right singular vector that corresponds to smallest
# singular value and normed by c3
# singular value
a0, a1, b0, b1 = - V[-1, :-1] / V[-1, -1]
self._matrix = np.array([[a0, -b0, a1],
@@ -444,7 +444,7 @@ class PolynomialTransform(GeometricTransform):
_, _, V = np.linalg.svd(A)
# solution is right singular vector that corresponds to smallest
# singular value and normed by c3
# singular value
params = - V[-1, :-1] / V[-1, -1]
self._params = params.reshape((2, u / 2))