Ricardo Legarda-Saenz | DeepAI

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∙ 06/01/2023

Wavefront reconstruction of discontinuous phase objects from optical deflectometry

One of the challenges in phase measuring deflectometry is to retrieve th...

0 Ricardo Legarda-Saenz, et al. ∙

∙ 04/06/2023

A variational model for wrapped phase denoising

In this paper, we introduce a total variation based variational model fo...

0 Ivan May-Cen, et al. ∙

∙ 03/25/2022

On the performance of preconditioned methods to solve L^p-norm phase unwrapping

In this paper, we analyze and evaluate suitable preconditioning techniqu...

0 Ricardo Legarda-Saenz, et al. ∙

∙ 01/28/2020

Variational phase recovering without phase unwrapping in phase-shifting interferometry

We present a variational method for recovering the phase term from the i...

0 Ricardo Legarda-Saenz, et al. ∙

∙ 01/25/2020

Augmented Lagrangian method for a TV-based model for demodulating phase discontinuities

In this work we reformulate the method presented in App. Opt. 53:2297 (2...

0 Ricardo Legarda-Saenz, et al. ∙

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