Review of phase measuring deflectometry

• Main Authors: Huang, Lei, Idir, Mourad, Zuo, Chao, Asundi, Anand
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Mechanical engineering; Phase Measuring Deflectometry; Structure Light Illumination
• Online Access: https://hdl.handle.net/10356/141757
• Institution: Nanyang Technological University

As a low cost, full-field three-dimensional shape measurement technique with high dynamic range, Phase Measuring Deflectometry (PMD) has been studied and improved to be a simple and effective manner to inspect specular reflecting surfaces. In this review, the fundamental principle and the basic conc...