An improved corner point detection using extreme value of Susan method for measuring a displacement

Byung Seung Jeon, Dong Gi Woo, Young Hak Mo, Myo Taeg Lim

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

4 Citations (Scopus)

Abstract

This paper proposes the corner point detection algorithm which uses extreme value from Gray Level image. There are various methods to detect corner point. Corner point includes information about the length and shape of model. Preprocessing step is required to detect corner point. First, the model image is converted to gray-level image. After removing noise from converted image, edge lines are detected by edge detection algorithm. Existing SUSAN algorithm detects edge line by using area, but also detects wrong corner points. But proposed extreme value method only detects corner point which belongs to the defined area, so detection ratio can be increased. Proposed method can be used to detect model's exact displacement or to perform 3-D reconstruction.

Original languageEnglish
Title of host publicationICCAS-SICE 2009 - ICROS-SICE International Joint Conference 2009, Proceedings
Pages5392-5396
Number of pages5
Publication statusPublished - 2009
EventICROS-SICE International Joint Conference 2009, ICCAS-SICE 2009 - Fukuoka, Japan
Duration: 2009 Aug 182009 Aug 21

Publication series

NameICCAS-SICE 2009 - ICROS-SICE International Joint Conference 2009, Proceedings

Other

OtherICROS-SICE International Joint Conference 2009, ICCAS-SICE 2009
CountryJapan
CityFukuoka
Period09/8/1809/8/21

Keywords

  • Corner detection
  • Corner point
  • Extreme value
  • Susan

ASJC Scopus subject areas

  • Information Systems
  • Control and Systems Engineering
  • Industrial and Manufacturing Engineering

Fingerprint Dive into the research topics of 'An improved corner point detection using extreme value of Susan method for measuring a displacement'. Together they form a unique fingerprint.

  • Cite this

    Jeon, B. S., Woo, D. G., Mo, Y. H., & Lim, M. T. (2009). An improved corner point detection using extreme value of Susan method for measuring a displacement. In ICCAS-SICE 2009 - ICROS-SICE International Joint Conference 2009, Proceedings (pp. 5392-5396). [5333226] (ICCAS-SICE 2009 - ICROS-SICE International Joint Conference 2009, Proceedings).