Holographic optical tweezers use focused light to manipulate multiple objects independently without contact. They are used in tasks such as … More

Handheld devices are capable of displaying augmented environments in which virtual content overlaps reality. To interact with these environments it … More

A collage is an artistic composition made by assembling different parts to create a new whole. This procedure can be … More

This paper presents the application PhotoPieces, a software tool which allows people to create photo collages on the fly in … More

This article describes a new game mechanic called Game Entity Social Mapping (GESM) based on using social networking data fetched … More