457 search results - page 39 / 92 » Camera-based interactions for augmented reality |
ICAT
2007
IEEE
13 years 11 months ago
2007
IEEE
In the field of computer aided surgery, augmented reality (AR) technology has been successfully used for enhancing accuracy of surgery and making surgeons convenient by visually a...
ISMAR
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we describe a purely image-based system that allows a user to interactively capture the 3D geometry of a polyhedral scene with the aid of its physical presence. A v...
ISMAR
2002
IEEE
14 years 19 days ago
2002
IEEE
In this work we compare an in-house designed Tangible User Interface (TUI) with three alternative single-user tools through an empirical investigation. These three alternative too...
CHI
2006
ACM
14 years 8 months ago
2006
ACM
Video game players often learn to map their physical actions (e.g., pressing buttons) onto their on-screen avatars' actions (e.g., wielding swords) in order to play. We explo...
VRCAI
2004
ACM
14 years 1 months ago
2004
ACM
This paper presents real-time reconstruction of dynamic 3D avatar for interactive mixed reality. In computer graphics, one of the main goals is the combination of virtual scenes w...