Interactive LED floor

Hello everyone:)

I was asked recently to make an interactive floor installation. Currently we are at the early concept stage of production and it is just an idea. I was told the LED floor supplier uses a system called RADAR ( can’t vouch for the veracity of that information since it was second hand info). Does anyone knows how that system works i.e.:

  • Is it seen by notch as an input device. If so where is it activated - is it similar to the Kinect for instance, are there any specific nodes I need use?
  • Where can I look at some documentation about that topic.
  • I assume the mouse pointer system is similar to the way you use the RADAR inputs you get.
    Any thing specific you believe I should know?