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DTSTAMP:20260114T163744Z
LOCATION:Meeting Room C4.3\, Level 4 (Convention Centre)
DTSTART;TZID=Australia/Melbourne:20231215T120000
DTEND;TZID=Australia/Melbourne:20231215T123000
UID:siggraphasia_SIGGRAPH Asia 2023_sess211_doc_119@linklings.com
SUMMARY:Seeing the Invisible: Next-Generation Cameras Leveraging Hidden Pr
 operties of Light
DESCRIPTION:Akshat Dave (Rice University)\n\nConventional cameras only cap
 ture light's intensity and color, restricting visual understanding. This t
 hesis transcends RGB imaging by exploring the underexplored potential of p
 olarization, ray direction, and time-of-flight of light. First, it leverag
 es polarization for geometry, reflectance, and lighting estimation to accu
 rately edit appearance. Next, it turns glossy objects into cameras by usin
 g reflections to recover the 3D environment. Finally, it develops systems 
 exploiting time-of-flight photon distribution to reconstruct hidden scenes
 . By harnessing light's potential, this work lays the foundation for next-
 generation vision systems that recover information invisible to human eyes
  and cameras.\n\nRegistration Category: Full Access\n\nSession Chair: Aaro
 n Quigley (CSIRO's Data61)\n\n
URL:https://asia.siggraph.org/2023/full-program?id=doc_119&sess=sess211
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