Three-Shot Dual-Frequency Fringe Scheme Based on Spatial Computer-Generated Moiré Fringe
Three-Shot Dual-Frequency Fringe Scheme Based on Spatial Computer-Generated Moiré Fringe
About this item
Full title
Author / Creator
Zhang, Hechen , Zhou, Jin , Jia, Dan , Huang, Jinlong and Yuan, Jing
Publisher
Basel: MDPI AG
Journal title
Language
English
Formats
Publication information
Publisher
Basel: MDPI AG
Subjects
More information
Scope and Contents
Contents
A highly robust dual-frequency hierarchical temporal phase unwrapping (DHTPU) based on the novel spatial computer-generated Moiré profilometry (SCGMP) is proposed. The method requires only three patterns: a high-frequency fringe to provide robust surface information, a multi-period low-frequency fringe to eliminate the 2π-phase ambiguities, and a f...
Alternative Titles
Full title
Three-Shot Dual-Frequency Fringe Scheme Based on Spatial Computer-Generated Moiré Fringe
Authors, Artists and Contributors
Author / Creator
Identifiers
Primary Identifiers
Record Identifier
TN_cdi_doaj_primary_oai_doaj_org_article_d2be70b83a7d4b49860fbef20de54abf
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_d2be70b83a7d4b49860fbef20de54abf
Other Identifiers
ISSN
2304-6732
E-ISSN
2304-6732
DOI
10.3390/photonics11080758
