Analysis of rotational motion measurement based on HS algorithm

Hua Kang Nong, Bai Wei Guo*

*Corresponding author for this work

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

Abstract

In micro aircraft design and testing, as well as motor and rotational motion monitoring, it will need to achieve a noncontact detection for rotational motion. HS (Horn and Schunck) algorithm is deduced under the premise that adjacent image intervals and the little change of image gray. HS algorithm is an optical flow calculation method that based on the image in the global smooth constraint. This paper propose an indicator that is used to characterize the optical flow field, and analyze the feasibility of the HS algorithm for the rotational motion measurement.

Original languageEnglish
Title of host publicationSeventh International Conference on Electronics and Information Engineering
EditorsXiyuan Chen
PublisherSPIE
ISBN (Electronic)9781510610804
DOIs
Publication statusPublished - 2017
Event7th International Conference on Electronics and Information Engineering, ICEIE 2016 - Nanjing, China
Duration: 17 Sept 201618 Sept 2016

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume10322
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference7th International Conference on Electronics and Information Engineering, ICEIE 2016
Country/TerritoryChina
CityNanjing
Period17/09/1618/09/16

Keywords

  • HS algorithm
  • Object detection
  • Optical flow computation
  • Rotational motion

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