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RESEARCH PRODUCT
Three-dimensional phase unwrapping using the Hungarian algorithm.
Munther A. GdeisatDavid R. BurtonMiguel Arevalillo-herráezFrancis Lilleysubject
Synthetic aperture radarComputational complexity theorybusiness.industryComputer scienceResidualPhase unwrappingAtomic and Molecular Physics and OpticsStructured-light 3D scannerOpticsHungarian algorithmbusinessPhase retrievalTelecommunicationsAlgorithmPhase volumedescription
We propose a three-dimensional phase unwrapping technique that uses the Hungarian algorithm to join together all the partial residual loops that may occur in a wrapped phase volume. Experimental results have shown that the proposed algorithm is more robust and reliable than other well-known three-dimensional phase unwrapping algorithms. Additionally, the proposed algorithm is fast in terms of computational complexity, which makes it suitable for practical applications.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2009-10-02 | Optics letters |