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python: 'cv2.' -> 'cv.' via 'import cv2 as cv'

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Alexander Alekhin
2017-12-11 12:55:03 +03:00
parent 9665dde678
commit 5560db73bf
162 changed files with 2083 additions and 2084 deletions
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modules/python/test/test_fitline.py
+6 -6
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@@ -4,7 +4,7 @@
Robust line fitting.
==================
Example of using cv2.fitLine function for fitting line
Example of using cv.fitLine function for fitting line
to points in presence of outliers.
Switch through different M-estimator functions and see,
@@ -19,7 +19,7 @@ import sys
PY3 = sys.version_info[0] == 3
import numpy as np
import cv2
import cv2 as cv
from tests_common import NewOpenCVTests
@@ -53,17 +53,17 @@ class fitline_test(NewOpenCVTests):
lines = []
for name in dist_func_names:
func = getattr(cv2, name)
vx, vy, cx, cy = cv2.fitLine(np.float32(points), func, 0, 0.01, 0.01)
func = getattr(cv, name)
vx, vy, cx, cy = cv.fitLine(np.float32(points), func, 0, 0.01, 0.01)
line = [float(vx), float(vy), float(cx), float(cy)]
lines.append(line)
eps = 0.05
refVec = (np.float32(p1) - p0) / cv2.norm(np.float32(p1) - p0)
refVec = (np.float32(p1) - p0) / cv.norm(np.float32(p1) - p0)
for i in range(len(lines)):
self.assertLessEqual(cv2.norm(refVec - lines[i][0:2], cv2.NORM_L2), eps)
self.assertLessEqual(cv.norm(refVec - lines[i][0:2], cv.NORM_L2), eps)
if __name__ == '__main__':