High dynamic range color imaging with a camera based on piecewise color characterization

Boneng Tan*, Ningfang Liao, Yusheng Lian, Lixun Tian, Wen Ming Wu

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, we put forward a new method of multiple exposures high dynamic range color imaging with a RGB camera based on a piecewise color characterization model. The construction of the piecewise color characterization model, and the method of images capturing, the color tone mapping and the images combination based on this piecewise color characterization model were introduced. By using an ordinary color camera NikonD70s, we demonstrate our new method can obtain desired high dynamic range images with standard color information.

Original languageEnglish
Title of host publicationInternational Symposium on Photoelectronic Detection and Imaging 2011
Subtitle of host publicationAdvances in Imaging Detectors and Applications
DOIs
Publication statusPublished - 2011
EventInternational Symposium on Photoelectronic Detection and Imaging 2011: Advances in Imaging Detectors and Applications - Beijing, China
Duration: 24 May 201126 May 2011

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume8194
ISSN (Print)0277-786X

Conference

ConferenceInternational Symposium on Photoelectronic Detection and Imaging 2011: Advances in Imaging Detectors and Applications
Country/TerritoryChina
CityBeijing
Period24/05/1126/05/11

Keywords

  • Camera color
  • Color characterization
  • Color conversion
  • High dynamic range imaging

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