Search Results for author: Yuhe Zhang

Found 5 papers, 0 papers with code

4D-ONIX: A deep learning approach for reconstructing 3D movies from sparse X-ray projections

no code implementations17 Jan 2024 Yuhe Zhang, Zisheng Yao, Robert Klöfkorn, Tobias Ritschel, Pablo Villanueva-Perez

The X-ray flux provided by X-ray free-electron lasers and storage rings offers new spatiotemporal possibilities to study in-situ and operando dynamics, even using single pulses of such facilities.

EPCS: Endpoint-based Part-aware Curve Skeleton Extraction for Low-quality Point Clouds

no code implementations17 Nov 2022 Chunhui Li, Mingquan Zhou, Zehua Liu, Yuhe Zhang

In this study, the endpoint-based part-aware curve skeleton (EPCS) extraction method for low-quality point clouds is proposed.

ONIX: an X-ray deep-learning tool for 3D reconstructions from sparse views

no code implementations1 Mar 2022 Yuhe Zhang, Zisheng Yao, Tobias Ritschel, Pablo Villanueva-Perez

We anticipate that ONIX will become a crucial tool for the X-ray community by i) enabling the study of fast dynamics not possible today when implemented together with X-ray multi-projection imaging, and ii) enhancing the volumetric information and capabilities of X-ray stereoscopic imaging in medical applications.

3D Object Reconstruction 3D Reconstruction

PyPhase -- a Python package for X-ray phase imaging

no code implementations14 Dec 2020 Max Langer, Yuhe Zhang, Diogo Figueirinhas, Jean-Baptiste Forien, Claire Mouton, Rajmund Mokso, Pablo Villanueva-Perez

X-ray propagation-based imaging techniques are well-established at synchrotron radiation and laboratory sources.

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