Dr. Pierre F. Ray Profile

Dr. Pierre F. Ray

at Institut pour l'Avancée des Biosciences

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Publications (3)

Proceedings Article | 18 June 2024 Presentation

A bimodal fluorescence and phase microscope for time-lapse imaging of 3D multi-scattering objects

Chiara Paviolo, Sylvia Desissaire, Edgar del Llano, Marie Fackeure, Jeremy Neri, Cécile Fiche, Corinne Loeuillet, Pierre Ray, Christophe Arnoult, Kiran Padmanabhan, Lionel Hervé

Proceedings Volume PC12996, PC129960P (2024) https://doi.org/10.1117/12.3017387

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Proceedings Article | 6 June 2024 Poster

3D fluorescence recovery by using a new algorithm implementing total variation regularization and the positivity constraint

Lionel Hervé, Stephane Bonnet, Sylvia Desissaire, Edgar del Llano, Corinne Loeuillet, Pierre Ray, Christophe Arnoult, Chiara Paviolo

Proceedings Volume PC12996, PC1299617 (2024) https://doi.org/10.1117/12.3022083

KEYWORDS: Fluorescence, 3D acquisition, Refractive index, Reconstruction algorithms, Point spread functions, Optical design, Microscopes, Image restoration, Image processing, Image deconvolution

Proceedings Article | 30 May 2022 Presentation

3D live cell imaging of whole organoids in time-lapse using intensity diffraction tomography

William Pierré, Lionel Hervé, Cédric Allier, Sophie Morales, Sergei Grudinin, Pierre RAY, Christophe Arnoult, Magali Dhellemmes

Proceedings Volume PC12136, PC1213612 (2022) https://doi.org/10.1117/12.2625734

KEYWORDS: 3D image processing, Tomography, Live cell imaging, Diffraction, 3D modeling, 3D acquisition, Beam propagation method, 3D metrology, Spatial resolution, Scattering

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