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diff python/utils.py @ 561:ee45c6eb6d49

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added Mohamed Gomaa Mohamed function to smooth object trajectories
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Tue, 15 Jul 2014 16:42:04 -0400
parents 3622a5653ee9
children 0057c04f94d5
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--- a/python/utils.py	Tue Jul 15 13:59:03 2014 -0400
+++ b/python/utils.py	Tue Jul 15 16:42:04 2014 -0400
@@ -209,7 +209,7 @@
     return median([y for observedx, y in zip(X,Y) if abs(x-observedx)<halfwidth])
 
 def argmaxDict(d):
-    return max(d.iterkeys(), key=(lambda key: d[key]))
+    return max(d, key=d.get)
 
 def framesToTime(nFrames, frameRate, initialTime = time()):
     '''returns a datetime.time for the time in hour, minutes and seconds