Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/80557
Title: Study on three-dimensional shape measurement of partially diffuse and specular reflective surfaces with fringe projection technique and fringe reflection technique
Authors: Huang, Lei
Asundi, Anand
Keywords: Three-dimensional shape measurement
fringe projection technique
Issue Date: 2011
Source: Huang, L., & Asundi, A. (2011). Study on three-dimensional shape measurement of partially diffuse and specular reflective surfaces with fringe projection technique and fringe reflection technique. Proceedings of SPIE - Dimensional Optical Metrology and Inspection for Practical Applications, 813304-.
Abstract: Three-dimensional shape metrology using fringe projection technique and fringe reflection technique are effective ways to reconstruct three-dimensional shape for surfaces with different reflectance properties. Fringe projection technique is used for measuring objects with diffuse surfaces and relies on the principle of triangulation, while fringe reflectometry is used for specular reflective specimens based on principle of reflection. While fringe projection directly provides the profile, fringe reflectometry measures the slope of the surface from which the profile is integrated. In this study, the performance of these two fringe based techniques are investigated in relation to sensitivity and accuracy.
URI: https://hdl.handle.net/10356/80557
http://hdl.handle.net/10220/42171
DOI: 10.1117/12.891876
Rights: © 2011 Society of Photo-optical Instrumentation Engineers (SPIE). This paper was published in Proceedings of SPIE - Dimensional Optical Metrology and Inspection for Practical Applications and is made available as an electronic reprint (preprint) with permission of Society of Photo-optical Instrumentation Engineers (SPIE). The published version is available at: [http://dx.doi.org/10.1117/12.891876]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:MAE Conference Papers

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