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- Dokumenttyp:
- Zeitschriftenaufsatz
- Autor(en):
- Itoh, Y.; Orlosky, J.; Huber, M.; Kiyokawa, K.; Klinker, G.
- Titel:
- OST Rift: Temporally Consistent Augmented Reality with a Consumer Optical See-Through Head-Mounted Display
- Abstract:
- We present an off-the-shelf, low-latency Optical See-through Head-Mounted Displays (OST-HMD) for Augmented Reality (AR). Temporally consistent visualization is crucial for realizing immersive AR experiences. This is challenging since it requires both accurate head-tracking and low-latency rendering of AR content. Building a system which meets both constraints usually requires experts on computer vision/graphics and expensive display hardware. This work demonstrates that such high spatio-temporal fidelity is achievable with commodity hardware available today. We build a custom OST-HMD system that consists of a virtual reality HMD, i.e., the Oculus Rift DK2, and half-mirror optics, and adapt the rendering pipeline in order to integrate the OST-HMD calibration framework. An evaluation with a user-perspective camera shows that the system achieves mean temporal error of <1 ms (95% reduction of the latency from naive, no-predictive rendering), and median spatial error <0.3° in the viewing angle with maximum error at most 1.0°.
- Stichworte:
- FAR,ResearchIssueInformationPresentation,VR,ConferencePosterR,PosterR,Augmented reality,Head-mounted display,HMD,Optical see-though display,OST-HMD,Timewarp,Latency,Oculus Rift
- Zeitschriftentitel:
- 2016 IEEE Virtual Reality, VR 2016, Greenville, SC, USA, March 19-23, 2016
- Jahr:
- 2016
- Band / Volume:
- x
- Heft / Issue:
- x
- Seitenangaben Beitrag:
- xx--xx
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