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2dc8642508
The orientation of convexHull's result is currently the opposite of what the
documentation would suggest:
>>> import cv2, numpy as np
>>> points = np.array([[0,0],[0,1],[1,0]], dtype=np.int32)
>>> cv2.convexHull(points, clockwise=False)
array([[[1, 0]],
[[0, 1]],
[[0, 0]]], dtype=int32)
>>> cv2.convexHull(points, clockwise=True)
array([[[0, 0]],
[[0, 1]],
[[1, 0]]], dtype=int32)
Changing the function itself is probably not a good idea at this point, so
this fixes the documentation by flipping the coordinate system.
I also removed the mention of the origin, since it's irrelevant for this
function.
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| .. | ||
| androidcamera | ||
| calib3d | ||
| contrib | ||
| core | ||
| features2d | ||
| flann | ||
| gpu | ||
| highgui | ||
| imgproc | ||
| java | ||
| legacy | ||
| ml | ||
| nonfree | ||
| objdetect | ||
| ocl | ||
| photo | ||
| python | ||
| stitching | ||
| superres | ||
| ts | ||
| video | ||
| videostab | ||
| world | ||
| CMakeLists.txt | ||
| refman.rst.in | ||