Mercurial Hosting > traffic-intelligence

diff scripts/compute-homography.py @ 934:39691b460fca

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bug correction
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Fri, 14 Jul 2017 15:36:59 -0400
parents 8ac7f61c6e4f
children 0c1d1eeef544
line wrap: on
line diff
--- a/scripts/compute-homography.py	Fri Jul 14 02:11:21 2017 -0400
+++ b/scripts/compute-homography.py	Fri Jul 14 15:36:59 2017 -0400
@@ -57,7 +57,7 @@
     plt.tight_layout()
     videoPts = np.array(plt.ginput(args.nPoints, timeout=3000))
     if args.undistort:
-        videoPts = cvutils.newCameraProject(videoPts, np.linalg.inv(newCameraMatrix))
+        videoPts = cvutils.newCameraProject(videoPts.T, np.linalg.inv(newCameraMatrix)).T
     print('Click on {} points in the world image'.format(args.nPoints))
     plt.figure()
     plt.imshow(worldImg)