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» Spatial Measurements for Medical Augmented Reality
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SI3D
1997
ACM
13 years 9 months ago
Managing Latency in Complex Augmented Reality Systems
Registration (or alignment) of the synthetic imagery with the real world is crucial in augmented reality (AR) systems. The data from user-input devices, tracking devices, and imag...
Marco C. Jacobs, Mark A. Livingston, Andrei State
APGV
2010
ACM
328views Visualization» more  APGV 2010»
13 years 6 months ago
Can I pass?: using affordances to measure perceived size in virtual environments
Perception of an accurate sense of the scale depicted in computer graphics is important for many applications. How to best characterize the accuracy of space perception in compute...
Michael Geuss, Jeanine Stefanucci, Sarah H. Creem-...
APGV
2008
ACM
149views Visualization» more  APGV 2008»
13 years 6 months ago
HMD calibration and its effects on distance judgments
Most head-mounted displays (HMDs) suffer from substantial optical distortion, and vendor-supplied specifications for field-of-view often are at variance with reality. Such display...
Scott A. Kuhl, William B. Thompson, Sarah H. Creem...
ISMAR
2009
IEEE
13 years 11 months ago
Real-time in-situ visual feedback of task performance in mixed environments for learning joint psychomotor-cognitive tasks
This paper proposes an approach to mixed environment training of manual tasks requiring concurrent use of psychomotor and cognitive skills. To train concurrent use of both skill s...
Aaron Kotranza, D. Scott Lind, Carla M. Pugh, Benj...