Finding the Perfect Projection System – Human Perception of Projection Quality Depending on Distance and Projection Angle

  • Jochen Ehnes
  • Michitaka Hirose
Conference paper

DOI: 10.1007/11802167_102

Part of the Lecture Notes in Computer Science book series (LNCS, volume 4096)
Cite this paper as:
Ehnes J., Hirose M. (2006) Finding the Perfect Projection System – Human Perception of Projection Quality Depending on Distance and Projection Angle. In: Sha E., Han SK., Xu CZ., Kim MH., Yang L.T., Xiao B. (eds) Embedded and Ubiquitous Computing. EUC 2006. Lecture Notes in Computer Science, vol 4096. Springer, Berlin, Heidelberg

Abstract

In this paper we describe our approach to find the most suitable among several projection based Augmented Reality systems to display information on moveable objects in real time. After an introduction to the scenario, we describe our approach to estimate the Quality of Projection that each individual projection system can achieve. After that we describe how we compared these estimates to the perception of human beings. Finally we present the results, which includes a new estimation function.

Keywords

Perceived Projection Quality User Tests Projection Based Augmented Reality Spatial Augmented Reality Application Roaming Distributed Augmented Reality Multi Projection System Projector Camera System 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2006

Authors and Affiliations

  • Jochen Ehnes
    • 1
  • Michitaka Hirose
    • 1
  1. 1.Hirose, Hirota & Tanikawa Lab, RCASTThe University of TokyoTokyoJapan

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