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Re: 30fps Vision Tracking on the RoboRIO without Coprocessor
Interesting work.
We took a look at using the RoboRio for Vision Processing back in 2014 under the alpha test of the new hardware. We tried IP and Web Cams using the same vision detection algorithm to find hot goals as implemented on our 2014 robot.
This was an OpenCV implementation in C++ which was compiled using Neon running on the Roborio.
Take a look at our data, at the below link, under Vision, at the IP camera test.
We would need to dust it off, but for our complete end to end solution I think we could only get 20fps at 320x240 on the Rio.
http://controls.team2168.org/
Over the past few years we have grown to develop a decoupled, off-board vision system, for various reasons we deemed beneficial, but I am glad to see progress in this area.
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Controls Engineer, Team 2168 - The Aluminum Falcons
[2016 Season] - World Championship Controls Award, District Controls Award, 3rd BlueBanner
-World Championship- #45 seed in Quals, World Championship Innovation in Controls Award - Curie
-NE Championship- #26 seed in Quals, winner(195,125,2168)
[2015 Season] - NE Championship Controls Award, 2nd Blue Banner
-NE Championship- #26 seed in Quals, NE Championship Innovation in Controls Award
-MA District Event- #17 seed in Quals, Winner(2168,3718,3146)
[2014 Season] - NE Championship Controls Award & Semi-finalists, District Controls Award, Creativity Award, & Finalists
-NE Championship- #36 seed in Quals, SemiFinalist(228,2168,3525), NE Championship Innovation in Controls Award
-RI District Event- #7 seed in Quals, Finalist(1519,2168,5163), Innovation in Controls Award
-Groton District Event- #9 seed in Quals, QuarterFinalist(2168, 125, 5112), Creativity Award
[2013 Season] - WPI Regional Winner - 1st Blue Banner
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