The Nervous Structure interactive projection light/art installation is composed of 144 illuminated?vertical lines that look as if they are there, but really they are just projected interactive media images. This creative art collaboration was made by the USA based designer Annica Cuppetelli and the Venezuela based Cristobal Mendoza.
Source Cuppetelli Mendoza
This fluid installation is composed of or used the following to be created: wood, elastic cord, a short-throw projector, a camera, and custom software. Watch the video and maybe you can figure out how they get the projections to respond to the installation's visitors.
Source:
http://www.lightpublic.com/lighting-articles/nervous-structures-interactive-light-projections/
