Surface mapping by polarization and Multi-Wavelength synthesis measurements
2012 (English)Independent thesis Advanced level (degree of Master (One Year)), 10 credits / 15 HE credits
Student thesis [Artistic work]
Abstract [en]
Modern optical measurement techniques have
developed rapidly in recent years. One of the
measurement technologies
is polarization interferometry that can be used
for roughness evaluation, deformation measurement,
and vibration analysis of objects.
based on LabVIEW and MATLAB, this project
introduces the technique of virtual
instruments into the field of modern optical
measurements. The optical phase images
have been captured by LabVIEW and processed
by MATLAB to acquire the surface structures. The main research work in the project involves:
(1) Introduction of the virtual instrument
technique to capture and process optical phase
images; (2) Processing of phase
images acquired with different wavelengths using
MATLAB to reveal show the 2D and 3D
surface structures.
Place, publisher, year, edition, pages
2012. , p. 30
Keywords [en]
Polarization, Interferometry, Phase unwrapping
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:hh:diva-20053Local ID: IDE1264OAI: oai:DiVA.org:hh-20053DiVA, id: diva2:573762
Subject / course
Electrical Engineering
Presentation
2012-05-31, E2, Halmstad University, Halmstad, 11:00 (English)
Uppsok
Technology
Supervisors
Examiners
2012-12-042012-12-032025-10-01Bibliographically approved