Speckle pattern processing by digital image correlation

Fedor Gubarev, Lin Li, Miron Klenovskii, Anatoliy Glotov

Research output: Contribution to journalConference article

11 Citations (Scopus)

Abstract

Testing the method of speckle pattern processing based on the digital image correlation is carried out in the current work. Three the most widely used formulas of the correlation coefficient are tested. To determine the accuracy of the speckle pattern processing, test speckle patterns with known displacement are used. The optimal size of a speckle pattern template used for determination of correlation and corresponding the speckle pattern displacement is also considered in the work.

Original languageEnglish
Article number04003
JournalMATEC Web of Conferences
Volume48
DOIs
Publication statusPublished - 4 Apr 2016
Event4th Russian Forum for Young Scientists with International Participation "Space Engineering" 2016 - Tomsk, Russian Federation
Duration: 12 Apr 201614 Apr 2016

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Engineering(all)

Fingerprint Dive into the research topics of 'Speckle pattern processing by digital image correlation'. Together they form a unique fingerprint.

  • Cite this