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» Virtual Object Placement in Video for Augmented Reality
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HAPTICS
2007
IEEE
14 years 1 months ago
Visuo-Haptic Systems: Half-Mirrors Considered Harmful
In recent years, systems that allow users to see and touch virtual objects in the same space (visuo-haptic systems) are being investigated. Most research projects are employing a ...
Christian Sandor, Shinji Uchiyama, Hiroyuki Yamamo...
BILDMED
2007
134views Algorithms» more  BILDMED 2007»
13 years 9 months ago
Improving Depth Perception in Medical AR
We present the in-situ visualization of medical data taken from CT or MRI scans in real-time using a video see-through head mounted display (HMD). One of the challenges to improve ...
Christoph Bichlmeier, Tobias Sielhorst, Sandro Mic...
CHI
2010
ACM
14 years 2 months ago
Social gravity: a virtual elastic tether for casual, privacy-preserving pedestrian rendezvous
We describe a virtual “tether” for mobile devices that allows groups to have quick, simple and privacy-preserving meetups. Our design provides cues which allow dynamic coordin...
John Williamson, Simon Robinson, Craig Stewart, Ro...
VRML
2003
ACM
14 years 21 days ago
Viewpoint adaptation during navigation based on stimuli from the virtual environment
We consider the possibility of automatically modifying the user’s viewpoint orientation for the purpose of enhancing the navigation experience. We concentrate on outdoor virtual...
Szilárd Kiss, Anton Nijholt
CHI
2004
ACM
14 years 27 days ago
The untapped world of video games
Due to fierce industry competition and demand for novelty, games are a fertile research setting for studying interface design, input devices, graphics, social communication and de...
Kevin Keeker, Randy J. Pagulayan, Jonathan Sykes, ...