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This commit is contained in:
Pieter Holtzhausen
2011-08-22 15:38:16 +02:00
parent 6df94d2fdd
commit f5225d2369
3 changed files with 16 additions and 12 deletions
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scikits/image/transform/tests/test_hough_transform.py
+1 -2
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@@ -14,7 +14,6 @@ def append_desc(func, description):
return func
from scikits.image.transform import *
import math
def test_hough():
# Generate a test image
@@ -56,7 +55,7 @@ def test_probabilistic_hough():
img[i, i] = 100
# decrease default theta sampling because similar orientations may confuse
# as mentioned in article of Galambos et al
theta=np.linspace(0, math.pi, 45)
theta=np.linspace(0, np.pi, 45)
lines = probabilistic_hough(img, theta=theta, threshold=10, line_length=10, line_gap=1)
# sort the lines according to the x-axis
sorted_lines = []