Phase unwrapping algorithm based on fringe frequency analysis in Fourier-transform profilometry

Optical Engineering

Volumn 40, Issue 4, 2001, Pages 637-643

  Su, Xianyu ^a   Lian, Xue ^a  

^a SICHUAN UNIVERSITY   (China)

Author keywords

3D shape measurement; Fourier transform profilometry; Fringe analysis; Phase unwrapping

Indexed keywords

ALGORITHMS; FOURIER OPTICS; FOURIER TRANSFORMS; PROFILOMETRY;

FOURIER TRANSFORM PROFILOMETRY (FTP); FRINGE FREQUENCY ANALYSIS; PHASE UNWRAPPING;

OPTICAL SENSORS;

EID: 0342501765     PISSN: 00913286     EISSN: None     Source Type: Journal    
DOI: 10.1117/1.1355253     Document Type: Article

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