calcOpticalFlowSF does not exist

asked 2016-01-11 13:22:08 -0500


I just switched to opencv 3 and must see that the simple flow algorithm calcOpticalFlowSF does not exist. I cannot find it in the sources and it is commented out in the samples. However I find it in opencv 3 documentation. Is it planned to be reincluded?

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it is in opencv_contrib , in the optflow module

berak gravatar imageberak ( 2016-01-11 20:57:38 -0500 )edit

Thanks for your answer. However, I cannot find opencv_contrib in release 3.0 or 3.1. Even when I search for calcOpticalFlowSF I find nothing. Maybe it is not included in the sources? Environment: Windows 10, VS 2013

mike-rohsoft gravatar imagemike-rohsoft ( 2016-01-12 21:59:29 -0500 )edit

you did not follow the link above, did you ?

berak gravatar imageberak ( 2016-01-12 22:06:52 -0500 )edit

ok, now I get it, thanks!

mike-rohsoft gravatar imagemike-rohsoft ( 2016-01-12 22:09:47 -0500 )edit