Mercurial Hosting > traffic-intelligence

diff scripts/display-trajectories.py @ 528:5585ebd8ad61

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corrected bugs for trajectory display for new code versions
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Wed, 25 Jun 2014 16:52:34 -0400
parents 1ba618fb0f70
children 95276d310972
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--- a/scripts/display-trajectories.py	Sat Jun 21 14:46:20 2014 -0400
+++ b/scripts/display-trajectories.py	Wed Jun 25 16:52:34 2014 -0400
@@ -29,7 +29,10 @@
     params = storage.TrackingParameters(args.configFilename)
     videoFilename = params.videoFilename
     databaseFilename = params.databaseFilename
-    homography = inv(params.homography)
+    if params.homography != None:
+        homography = inv(params.homography)
+    else:
+        homography = None
     intrinsicCameraMatrix = params.intrinsicCameraMatrix
     distortionCoefficients = params.distortionCoefficients
     undistortedImageMultiplication = params.undistortedImageMultiplication