Interactive Floor Projection

hi all!
is there a simple solution for doing a interactive multi projector floor installation like water ripples when you walk thru the projected area ?

Comments

  • Hello @wiewerk,

    Such an installation isn't complex, but require some knowledge, especially to code something that fits your needs.
    I think there are 2 steps.

    # For the graphics
    You could code a mini Processing application (see attached files for inspiration) or create a effect from this Shadertoy code : https://www.shadertoy.com/view/XsKGzK (see this tutorial to know more about custom effects in Millumin).

    # For the human detection
    A simple method is using a camera, filming from the top, and making the difference between the image with humans and without. I attached a Millumin project showing the process and using a blob-tracking.

    I hope it'd help you. If you're not confortable with all this, be sure to find someone that is.
    Best. Philippe
    zip
    zip
    RippleFX.zip
    627K
    millumin
    millumin
    detection.millumin
    97K
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