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Published 20 hours ago • verified publisher icon diwi

OpticalFlow not working

Open Blankface9 opened this issue 6 years ago • 2 comments

Hey Thomas,

Excellent work on your library.

I've tried most of the examples you've provided and they all seem to work as expected, but for some reason OpticalFlow simply won't run, I've updated my drivers and made sure I don't have outdated dependencies. I have no clue as to why it won't work.

I get this error aswell: The method addTemperatureTexture(DwFluid2D,DwOpticalFlow) from the type OpticalFlow_MovieFluid.MyFluidData is never used locally

This is what I get in my console: opticalflow

Blankface9 avatar Jan 24 '19 05:01 Blankface9

I have a similar issue but its more to do with the video library of processing and the gstreamer library. I followed up from the issues on https://github.com/processing/processing-video/issues/104 and installed gstreamer on my ubuntu 19.04. After installing and using the beta video library from the processing github I still get this error. Screenshot from 2019-04-25 16-07-51

dackdel avatar Apr 25 '19 10:04 dackdel

Do you know which optical flow algorithm this repo uses?

ICapalija avatar Jan 24 '20 23:01 ICapalija