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HAPTICS
2006
IEEE
15 years 3 months ago
Initial results using Eddy Current Brakes as Fast Turn-on, Programmable Physical Dampers for Haptic Rendering
We demonstrate the use of eddy current braking as programmable, fast turn-on, physical damping to improve both the impedance range and stability of a haptic interface while render...
Gianni Campion, Andrew H. C. Gosline, Vincent Hayw...
VR
2008
IEEE
112views Virtual Reality» more  VR 2008»
14 years 9 months ago
User Boresighting for AR Calibration: A Preliminary Analysis
The precision with which users can maintain boresight alignment between visual targets at different depths is recorded for 24 subjects using two different boresight targets. Subje...
Magnus Axholt, Stephen Peterson, Stephen R. Ellis
ICPR
2006
IEEE
15 years 11 months ago
Initialization and System Modeling in 3-D Pose Tracking
Initialization and choice of adequate motion models are two important but seldom discussed problems in 3D modelbased pose (position and orientation) tracking. In this paper, we pr...
Danica Kragic, Ville Kyrki
ISMAR
2002
IEEE
15 years 2 months ago
Practical Solutions for Calibration of Optical See-Through Devices
One of the most crucial tasks in a see-through augmented reality (AR) system is to register the virtual objects with the real world through a transparent display. The importance s...
Yakup Genc, Mihran Tuceryan, Nassir Navab
CHI
2007
ACM
15 years 1 months ago
Presence and engagement in an interactive drama
In this paper we present the results of a qualitative, empirical study exploring the impact of immersive technologies on presence and engagement, using the interactive drama Fa
Steven Dow, Manish Mehta, Ellie Harmon, Blair MacI...