Low-frequency vibration measurement by temporal analysis of projected fringe patterns

Fringe projection is a whole field, non-contacting optical technique allowing direct measurement of surface contour of an object. In many cases, 3D surface profiling is required for vibrating objects or for objects with continuously changing profile, where conventional phase shifting techniques are...

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Bibliographic Details
Main Author: Fu, Yu
Other Authors: Temasek Laboratories
Format: Article
Language:English
Published: 2011
Subjects:
Online Access:https://hdl.handle.net/10356/91118
http://hdl.handle.net/10220/6699
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Institution: Nanyang Technological University
Language: English