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Proceedings Paper

Fast three-dimensional phase-unwrapping algorithm based on sorting by reliability following a non-continuous path
Author(s): Hussein Abdul-Rahman; Munther Gdeisat; David Burton; Michael Lalor
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Paper Abstract

In this paper, we propose a novel three-dimensional phase unwrapping algorithm that extends the “two-dimensional phase unwrapping algorithm based on sorting by reliability following a non-continuous path” into three dimensions. The proposed algorithm depends on a quality map to unwrap the more reliable voxels first and the less reliable ones last. It follows a non-continuous path to perform the unwrapping process. Computer simulation has demonstrated that the proposed algorithm is more suitable than its two dimensional counterpart when used to unwrap volumetric data.

Paper Details

Date Published: 13 June 2005
PDF: 9 pages
Proc. SPIE 5856, Optical Measurement Systems for Industrial Inspection IV, (13 June 2005); doi: 10.1117/12.611415
Show Author Affiliations
Hussein Abdul-Rahman, Liverpool John Moores Univ. (United Kingdom)
Munther Gdeisat, Liverpool John Moores Univ. (United Kingdom)
David Burton, Liverpool John Moores Univ. (United Kingdom)
Michael Lalor, Liverpool John Moores Univ. (United Kingdom)


Published in SPIE Proceedings Vol. 5856:
Optical Measurement Systems for Industrial Inspection IV
Wolfgang Osten; Christophe Gorecki; Erik L. Novak, Editor(s)

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