High Dynamic Range video streams based on inexpensive image sensors

Sheng Yi Peng, Yu Chi Wu, Pao Chi Chang

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

1 Scopus citations

Abstract

This paper proposes a High Dynamic Range (HDR) system with low computation complexity based on inexpensive electronic devices. It utilizes advanced hardware structure with CMOS sensors that can generate multiple frames consisting of long and short exposures. In addition, the interval time between long and short frames can be set to a few msec or even less. Existing HDR recovering and compression techniques are used in the proposed system. Both the regular mode and the HDR mode share the same image processor and keep the same sensor characteristics. It exhibits minimum impact to the image processing unit while demonstrates excellent HDR performance.

Original languageEnglish
Title of host publication2016 IEEE 6th International Conference on Consumer Electronics - Berlin, ICCE-Berlin 2016
EditorsTom Wilson, Wolfgang Endemann, Hans L. Cycon, Dietmar Hepper, Jose Maria Flores-Arias
PublisherIEEE Computer Society
Pages245-248
Number of pages4
ISBN (Electronic)9781509020966
DOIs
StatePublished - 25 Oct 2016
Event6th IEEE International Conference on Consumer Electronics - Berlin, ICCE-Berlin 2016 - Berlin, Germany
Duration: 5 Sep 20167 Sep 2016

Publication series

NameIEEE International Conference on Consumer Electronics - Berlin, ICCE-Berlin
Volume2016-October
ISSN (Print)2166-6814
ISSN (Electronic)2166-6822

Conference

Conference6th IEEE International Conference on Consumer Electronics - Berlin, ICCE-Berlin 2016
Country/TerritoryGermany
CityBerlin
Period5/09/167/09/16

Keywords

  • digital photography
  • high dynamic range
  • image processor

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