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Tangible Images: Bridging the Real and Virtual Worlds

  • James A. Ferwerda
  • Benjamin A. Darling
Part of the Lecture Notes in Computer Science book series (LNCS, volume 7786)

Abstract

In this paper we describe our efforts to create tangible imaging systems that provide rich virtual representations of real-world surfaces. Tangible imaging systems have three main properties: 1) the images produced must be visually realistic; 2) the images must be responsive to user interaction; and 3) the images must be situated, appearing to be integrated with their environments. Our current system, based on a computer, LCD display, light and position sensors, and graphics rendering tools meets all these requirements; supporting the accurate simulation of the appearances of surfaces with complex textures and material properties, and allowing users to interact with and experience these virtual surfaces as if they were real ones. We first describe the components of our current system and its implementation. We then illustrate the system’s capabilities for simulating the appearances and behaviors of real-world surfaces. Finally we describe some potential applications of tangible imaging systems and discuss limitations and future work.

Keywords

tangible interfaces realistic image synthesis surface appearance 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • James A. Ferwerda
    • 1
  • Benjamin A. Darling
    • 1
  1. 1.Munsell Color Science Laboratory, Chester F. Carlson Center for Imaging ScienceRochester Institute of TechnologyUSA

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