Fingerpainting on a 20 foot canvas

Benjamin Rabe

I missed this when it was news, still very interesting (via

“20 Foot Canvas is an interactive painting application for the NEC Wall at the Electronic Visualization Laboratory (EVL) and an Apple iPad. The NEC Wall, a matrix of LCD displays with an infrared touch overlay, is the largest multi touch of its kind in the world. Using the iPad paint palette, users can mix paint and select brushes and pencils, then apply the paint or pencils to the wall using hands, fingers or traditional brushes.”

20 Foot Canvas from jd pirtle on Vimeo.

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