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An Event-Based Angle Measurement Method

  • Beihang University

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

Abstract

Complex scenes and fast movement of objects can lead to information redundancy and motion blur in camera images, causing low speed and failure of visual measurement algorithms. Event cameras are bio-inspired cameras that captures the change of light intensity, and has low delay and less motion blur. A new method to angle measurement for an inverted pendulum is proposed using event frames from event cameras. By using appropriate event frame reconstruction algorithm and angle measurement algorithm, the system can quickly complete the angle measurement of the pendulum rod, and the system remains effective when it moves fast.

Original languageEnglish
Title of host publicationAdvances in Guidance, Navigation and Control - Proceedings of 2022 International Conference on Guidance, Navigation and Control
EditorsLiang Yan, Haibin Duan, Yimin Deng, Liang Yan
PublisherSpringer Science and Business Media Deutschland GmbH
Pages1954-1963
Number of pages10
ISBN (Print)9789811966125
DOIs
StatePublished - 2023
EventInternational Conference on Guidance, Navigation and Control, ICGNC 2022 - Harbin, China
Duration: 5 Aug 20227 Aug 2022

Publication series

NameLecture Notes in Electrical Engineering
Volume845 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

ConferenceInternational Conference on Guidance, Navigation and Control, ICGNC 2022
Country/TerritoryChina
CityHarbin
Period5/08/227/08/22

Keywords

  • Angle measurement
  • Event camera
  • Event frame

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