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Mathematical Statement to one dimensional Phase Unwrapping: a Variational Approach

Caroline Lacombe 1 Gilles Aubert Laure Blanc-Féraud
1 ARIANA - Inverse problems in earth monitoring
CRISAM - Inria Sophia Antipolis - Méditerranée , Laboratoire I3S - SIS - Signal, Images et Systèmes
Abstract : Over the past ten years, many phase unwrapping algorithms have been developed and formulated in a discrete setting. Here we propose a variational formulatio- n to solve the problem. This continuous framework will allow us to impose some constraints on the smoothness of the solution and to implement them efficiently. This method is presented in the one dimensional case, and will serve as a basis for future developments in the real 2D case.
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Submitted on : Tuesday, May 23, 2006 - 7:41:04 PM
Last modification on : Thursday, February 3, 2022 - 11:16:21 AM
Long-term archiving on: : Sunday, April 4, 2010 - 10:51:29 PM

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  • HAL Id : inria-00072067, version 1

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Caroline Lacombe, Gilles Aubert, Laure Blanc-Féraud. Mathematical Statement to one dimensional Phase Unwrapping: a Variational Approach. RR-4521, INRIA. 2002. ⟨inria-00072067⟩

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