The Walkerscope?
We had some development time during Making Ground's Making Space residency at Fabrica. Neil used a Kinect sensor to map where a body was in space so that walking towards and away from the screen made a film run forwards or backwards. He took a day to write the basic code so we could see how it felt. People's interactions with it were very playful. We realised the length of the film depends on the range of the sensor and the space you have to walk. Realtime or slow motion film feels better than speeded up film so short sequences were the most effective. People examined and amplified small details of movement by repetition.