Illumination-based real-time contactless synchronization of high-speed vision sensors

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

8 Citations (Scopus)

Abstract

To acquire images of a scene from multiple points of view simultaneously, the acquisition time of vision sensors should be synchronized. In this paper, an illumination-based synchronization technique derived from the phase-locked loop algorithm is proposed. Both Simulation results and experimental results show that the operation of vision sensor can be successfully locked to the corresponding edges of an intensitymodulated LED illumination signal in real time, as long as the feedback gain is empirically chosen with the help of MATLAB simulation.

Original languageEnglish
Title of host publication2008 IEEE International Conference on Robotics and Biomimetics, ROBIO 2008
PublisherIEEE Computer Society
Pages1750-1755
Number of pages6
ISBN (Print)9781424426799
DOIs
Publication statusPublished - 2009 Jan 1
Event2008 IEEE International Conference on Robotics and Biomimetics, ROBIO 2008 - Bangkok, Thailand
Duration: 2009 Feb 212009 Feb 26

Publication series

Name2008 IEEE International Conference on Robotics and Biomimetics, ROBIO 2008

Other

Other2008 IEEE International Conference on Robotics and Biomimetics, ROBIO 2008
Country/TerritoryThailand
CityBangkok
Period09/2/2109/2/26

Keywords

  • Camera synchronization
  • Phase-locked loop
  • Visible light communication

ASJC Scopus subject areas

  • Biotechnology
  • Artificial Intelligence
  • Computer Vision and Pattern Recognition
  • Electrical and Electronic Engineering

Fingerprint

Dive into the research topics of 'Illumination-based real-time contactless synchronization of high-speed vision sensors'. Together they form a unique fingerprint.

Cite this