A novel rotated sigmoid weight function for higher performance in heterogeneous deformation measurement with digital image correlation

•A new rotated sigmoid weight (RSW) function based DIC (RSW-DIC) is proposed to tackle the problem that the results of the weight function based DIC are influenced by the initial subset size (here ‘initial’ means ‘original’, the initial subset size keepsconstant over iterations, but the equivalent s...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Optics and lasers in engineering Jg. 159; S. 107214
Hauptverfasser:	Ye, Xiaosen, Zhao, Jiaqing
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.12.2022
Schlagworte:	Digital image correlation Heterogeneous deformation measurement Self-adaptive algorithm Digital image correlation Self-adaptive algorithm Heterogeneous deformation measurement
ISSN:	0143-8166
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!