diff python/tests/cvutils.txt @ 807:52aa03260f03 opencv3

reversed all code to OpenCV 2.4.13
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Fri, 10 Jun 2016 15:26:19 -0400
parents
children be28a3538dc9
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/python/tests/cvutils.txt	Fri Jun 10 15:26:19 2016 -0400
@@ -0,0 +1,10 @@
+>>> import cv2, cvutils
+>>> from numpy import array, round
+>>> img = cv2.imread("../samples/val-dor-117-111.png")
+>>> width = img.shape[1]
+>>> height = img.shape[0]
+>>> intrinsicCameraMatrix = array([[ 377.42,    0.  ,  639.12], [   0.  ,  378.43,  490.2 ], [   0.  ,    0.  ,    1.  ]])
+>>> [map1, map2] = cvutils.computeUndistortMaps(width, height, 1.31, intrinsicCameraMatrix, [-0.11759321, 0.0148536, 0.00030756, -0.00020578, -0.00091816])
+>>> undistorted = cv2.remap(img, map1, map2, interpolation=cv2.INTER_LINEAR)
+>>> (undistorted.shape == array([int(round(height*1.31)), int(round(width*1.31)), 3])).all()
+True