Cross-shaped Hanning filter used in Fourier transform profilometry for accurate 3-D shape retrieval

Autor:	Ying Wang, Fuzhong Bai, Xiangjun Kong, Yongxiang Xu
Rok vydání:	2021
Předmět:	Materials science business.industry Fourier transform profilometry Surface shape Single frame Atomic and Molecular Physics and Optics symbols.namesake Filter (large eddy simulation) Fourier transform Optics Fringe pattern symbols D-Shape business Projection (set theory)
Zdroj:	Journal of Modern Optics. 68:936-944
ISSN:	1362-3044 0950-0340
DOI:	10.1080/09500340.2021.1961903
Popis:	Fourier transform profilometry (FTP) is widely used for real-time three-dimensional (3-D) surface shape measurement with a single frame of projection fringe pattern. The band-pass filter is very im...
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9fd19e1e0d52924330ecd63916511f1b https://doi.org/10.1080/09500340.2021.1961903 Zobrazit plný text záznamu