Efficient model-based tonemapping of high dynamic range gigapixel images

Esteban Vera, Dathon Golish, Qian Gong, David Kittle, Steve Feller, David Brady, Michael Gehm

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We present a technique to address the tonemapping of high dynamic range (HDR) gigapixel images. The proposed method relies on extracting low-dimensional models from lowresolution proxy images, and can be efficiently implemented in a parallel manner.

Original languageEnglish (US)
Title of host publicationComputational Optical Sensing and Imaging, COSI 2013
PublisherOptical Society of America (OSA)
ISBN (Print)9781557529756
DOIs
StatePublished - 2013
Externally publishedYes
EventComputational Optical Sensing and Imaging, COSI 2013 - Arlington, VA, United States
Duration: Jun 23 2013Jun 27 2013

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherComputational Optical Sensing and Imaging, COSI 2013
Country/TerritoryUnited States
CityArlington, VA
Period6/23/136/27/13

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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