Light-in-flight: transient imaging using photonic mixer devices

  • Authors:
  • Felix Heide;Matthias Hullin;James Gregson;Wolfgang Heidrich

  • Affiliations:
  • The University of British Columbia;The University of British Columbia;The University of British Columbia;The University of British Columbia

  • Venue:
  • ACM SIGGRAPH 2013 Emerging Technologies
  • Year:
  • 2013

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Abstract

Transient imaging is a recent imaging modality in which short pulses of light are observed "in flight" as they propagate through a scene. Transient images are useful to help understand light propagation in complex environments and to analyze light transport for research and many practical applications. Two such examples are the reconstruction of occluded geometry, i.e. "looking around a corner", [Velten et al. 2012] or measuring surface reflectance [Naik et al. 2011].