Improvement on fringe projection profilometry

Noé Alcalá Ochoa, César Augusto García-Isáis

Research output: Contribution to journalArticle

4 Scopus citations


© 2015 Society of Photo-Optical Instrumentation Engineers (SPIE). Improvements described consist of modifications of a composite fringe pattern in both frequency and direction of carrier fringes. Through these modified changes, the range of the measurable frequency under the scope of this study is increased nearly fourfold above its normal range. Theoretical and experimental results are presented.
Original languageAmerican English
JournalOptical Engineering
StatePublished - 1 Oct 2015


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