Luminvision Limited announced that it has updated it ADVIS Interactive Projection System that allows ordinary projectors and computers to display a virtual interactive wall, floor, or other surface. The projection is offered as an interactive advertising medium.
The library of over 100 interactive effects is available and each is configurable to the campaign. Luminvision supplies the software and hardware needed for the system to function. I saw something similar to this at CES in January. It's really cool, the one I saw had fish swimming in a shallow pool. When you stepped on the projection, the fish would swim away and the water would realistically ripple from where you were standing.
Future versions of the system will allow interactive touchless screens that use motion technology to navigate form a distance and will allow multiple users to interact at the same time.