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  4. LIS3D: Low-Cost 6DOF laser interaction for outdoor mixed reality
 
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2011
Conference Paper
Titel

LIS3D: Low-Cost 6DOF laser interaction for outdoor mixed reality

Abstract
This paper introduces a new low-cost, laser-based 6DOF interaction technology for outdoor mixed reality applications. It can be used in a variety of outdoor mixed reality scenarios for making 3D annotations or correctly placing 3D virtual content anywhere in the real world. In addition, it can also be used with virtual back-projection displays for scene navigation purposes. Applications can range from design review in the architecture domain to cultural heritage experiences on location. Previous laser-based interaction techniques only yielded 2D or 3D intersection coordinates of the laser beam with a real world object. The main contribution of our solution is that we are able to reconstruct the full pose of an area targeted by our laser device in relation to the user. In practice, this means that our device can be used to navigate any scene in 6DOF. Moreover, we can place any virtual object or any 3D annotation anywhere in a scene, so it correctly matches the user's perspective.
Author(s)
Santos, Pedro
Fraunhofer-Institut fĂĽr Graphische Datenverarbeitung IGD
Schmedt, Hendrik
Fraunhofer-Institut fĂĽr Graphische Datenverarbeitung IGD
Amend, Bernd
Fraunhofer-Institut fĂĽr Graphische Datenverarbeitung IGD
Hammer, Philip
Deck13 Interactive
Giera, Ronny
Semantis Information Builders
Hergenröther, Elke
Hochschule Darmstadt
Stork, André
Fraunhofer-Institut fĂĽr Graphische Datenverarbeitung IGD
Hauptwerk
Virtual and mixed reality - new trends. International conference, virtual and mixed reality 2011. Pt.1: New trends
Konferenz
International Conference on Virtual and Mixed Reality (VMR) 2011
International Conference on Human-Computer Interaction (HCI International) 2011
Thumbnail Image
DOI
10.1007/978-3-642-22021-0_30
Language
English
google-scholar
Fraunhofer-Institut fĂĽr Graphische Datenverarbeitung IGD
Tags
  • tracking

  • virtual reality (VR)

  • mixed reality

  • augmented reality (AR)

  • laser

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