Anatta is a real-time interactive dance performance that blends interactive technology and performative art in such a way that neither element dictates how the other proceeds. Via laser-tracking, the mostly monochrome projections on the installation space’s walls and floor react to the movements of dancer Joanna Gruberska (PL) and vice-versa. The result is reciprocal interplay among the human body, the projection and the performance space, whereby the boundary between action and reaction becomes blurred.

http://www.delev.at/anatta/

Backbone of this performance is a cinder app (actually two synced apps) with parameterized glsl shader, tuio, ableton (through OSC)
Developed and premiered in Ars Electronica's Deep Space, 4k 16x9m wall projection, 4k 16x9m floor projection, tracking system consists of 6 LiDAR's (developed by Otto Naderer (Futurelab))