Comparing user interaction with low and high fidelity prototypes of tabletop surfaces KU Leuven
This paper describes a comparative study between the usage of low-fidelity and a high-fidelity prototyping for the creation of multi-user multi-touch interfaces. The multi-touch interface presented in this paper allows users to collaboratively search for existing multimedia content, create new compositions with this content, and finally integrate it in a layout for presenting it. The study we conducted consists of a series of parallel user tests ...