Introduction
Mapping Perception is the result of a four year science and art collaboration between Mark Lythgoe, neurophysiologist at the Institute of Child Health and Great Ormond Street Hospital, Andrew Kötting, the director of Gallivant and This Filthy Earth.  Produced by Giles Lane (Proboscis), Mapping Perception results in a film, an installation, a publication (book & CD-ROM) and a website.