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Proceedings Paper

Computer-aided postural deformity studies using moire and grid projection methods
Author(s): Krzysztof Patorski; Maciej B. Rafalowski; Malgorzata Kujawinska; D. Zawieska; J. Nowotny
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Paper Abstract

Two basic optical triangulation systems for routine studies of postural deformities among youths and adults are described. They use projection moire with temporal phase stepping and grating projection with carrier frequency spatial phase stepping for the automatic analysis of fringe patterns. The operation parameters of both systems are discussed and compared. The special medical software developed for analyzing the back and front of the human body is presented.

Paper Details

Date Published: 12 December 1994
PDF: 7 pages
Proc. SPIE 2340, Interferometry '94: New Techniques and Analysis in Optical Measurements, (12 December 1994); doi: 10.1117/12.195945
Show Author Affiliations
Krzysztof Patorski, Warsaw Univ. of Technology (Poland)
Maciej B. Rafalowski, Warsaw Univ. of Technology (Poland)
Malgorzata Kujawinska, Warsaw Univ. of Technology (Poland)
D. Zawieska, INFOMED (Poland)
J. Nowotny, Academy of Physical Education (Poland)


Published in SPIE Proceedings Vol. 2340:
Interferometry '94: New Techniques and Analysis in Optical Measurements
Malgorzata Kujawinska; Krzysztof Patorski, Editor(s)

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