Product associated displays in a shopping scenario
Lübomira Spassova, Rainer Wasinger, Jörg Baus, Antonio Krüger · 2005
We introduce the concept of product associated displays -PADs - as a way of providing visual feedback to users interacting with physical objects in an instrumented environment. PADs are projected public displays created at locations that can be intuitively associated with the objects they show information about. The concept is illustrated in a shopping scenario.