Research on water hazard detection based on line structured light sensor for long-distance all day

Haiyan Shao, Zhenhai Zhang, Kejie Li

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

9 Citations (Scopus)

Abstract

The line structured light method is applied to recognize environment of Unmanned Ground Vehicle (UGV) in this paper. A novel line structured light sensor is proposed for long-range, day & time detection of water obstacle detection. The mathematical model of the line structured light sensor is established to measure water obstacles. The variation law that structured light stripe shape and gray is varied to different obstacles is summarized. A new method is proposed to extract the contour of the water hazard. A novel filtering is proposed to meet different noise density. A lot of experiments show that the line structured light sensor can detect meters water hazard, and has the advantages of fast and accurate.

Original languageEnglish
Title of host publication2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1785-1789
Number of pages5
ISBN (Electronic)9781479970964
DOIs
Publication statusPublished - 2 Sept 2015
Event12th IEEE International Conference on Mechatronics and Automation, ICMA 2015 - Beijing, China
Duration: 2 Aug 20155 Aug 2015

Publication series

Name2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015

Conference

Conference12th IEEE International Conference on Mechatronics and Automation, ICMA 2015
Country/TerritoryChina
CityBeijing
Period2/08/155/08/15

Keywords

  • Line structured light visual sensor
  • Water hazards
  • all day
  • long-distance detection

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