Enabling scanning moire phase shifting interferometry in image processing

A method for on-the-fly 3-D surface profilometry using scanning moire phase shifting interferometry is proposed. The proposed optical setup allows on-the-fly phase shifting analysis without phase shifting mechanism.

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Bibliographic Details
Main Author: Chin, Chee Hwa.
Other Authors: Wen, Changyun
Format: Theses and Dissertations
Published: 2008
Subjects:
Online Access:http://hdl.handle.net/10356/4140
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Institution: Nanyang Technological University
Description
Summary:A method for on-the-fly 3-D surface profilometry using scanning moire phase shifting interferometry is proposed. The proposed optical setup allows on-the-fly phase shifting analysis without phase shifting mechanism.