Reproducible hyperspectral single-pixel imaging using the OpenSpyrit ecosystem

Juan Felipe Perez Juste Abascal; Laurent Mahieu-Williame; Thomas Baudier; Nicolas Ducros

doi:10.1117/12.3021886

24 July 2024 Reproducible hyperspectral single-pixel imaging using the OpenSpyrit ecosystem

Juan Felipe Perez Juste Abascal, Laurent Mahieu-Williame, Thomas Baudier, Nicolas Ducros

Author Affiliations +

Proceedings Volume PC12996, Unconventional Optical Imaging IV; PC129960C (2024) https://doi.org/10.1117/12.3021886
Event: SPIE Photonics Europe, 2024, Strasbourg, France

Abstract

We describe OpenSpyrit, an open source ecosystem for reproducible research in hyperspectral single-pixel imaging. We outline the three elements of OpenSpyrit, which include a Python software for acquiring data from a single pixel, a collection of single-pixel hyperspectral images (SPIHIM), and a Python toolkit for reconstructing single-pixel images (SPYRIT). In particular, we examine the unrolled algorithms and the plug-and-play methods available in SPYRIT that we evaluate on various datasets of the SPIHIM collection.

Conference Presentation

Citation Download Citation

Juan Felipe Perez Juste Abascal, Laurent Mahieu-Williame, Thomas Baudier, and Nicolas Ducros "Reproducible hyperspectral single-pixel imaging using the OpenSpyrit ecosystem", Proc. SPIE PC12996, Unconventional Optical Imaging IV, PC129960C (24 July 2024); https://doi.org/10.1117/12.3021886

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