Links between fringe pattern analysis and digital image correlation : windowed, optimal, and tracking (WOT)

A windowed, optimal and tracking (WOT) strategy for measurement data analysis is described, explained and discussed. Many fringe pattern analysis and digital image correlation algorithms adopted this strategy, and thus their similarities and links are revealed. Although this strategy is not new, hig...

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Bibliographic Details
Main Author: Qian, Kemao
Other Authors: Creath, Katherine
Format: Conference or Workshop Item
Language:English
Published: 2015
Subjects:
Online Access:https://hdl.handle.net/10356/106912
http://hdl.handle.net/10220/25200
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Institution: Nanyang Technological University
Language: English
Description
Summary:A windowed, optimal and tracking (WOT) strategy for measurement data analysis is described, explained and discussed. Many fringe pattern analysis and digital image correlation algorithms adopted this strategy, and thus their similarities and links are revealed. Although this strategy is not new, highlighting it is believed to be helpful for future algorithm development.