Alexandre Bousse
Researcher, LaTIM, Inserm UMR 1101, University of Western Brittany, Brest, France.

LaTIM, UMR 1101, Team ACTION
IBRBS, 1st floor
22 avenue Camille Desmoulins
29238 Brest
I am a researcher at the French National Institute of Health and Medical Research (Inserm) and part of the LaTIM, UMR 1101. My research is focused on medical image reconstruction. I am mostly interested in model-based iterative reconstruction and machine-learning techniques, and their implementation for the clinic. In this regard, I am at the interface between theoretical and translational research.
I obtained my PhD with University of Rennes 1 and Nanjing Southeast University. Following that, I did a postdoc at University College London, within the Institute of Nuclear Medicine.
News
Jul 24, 2025 | New website based on the al-folio Jekyll theme. |
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Latest posts
Selected publications
- Joint Reconstruction of Activity and Attenuation in PET by Diffusion Posterior Sampling in Wavelet Coefficient SpacearXiv preprint arXiv:2505.18782, 2025
- Adaptive Diffusion Models for Motion-corrected Cone-beam Head CTarXiv preprint arXiv:2504.14033, 2025
- Material Decomposition in Photon-Counting Computed Tomography with Diffusion Models: Comparative Study and Hybridization with Variational RegularizersarXiv preprint arXiv:2503.15383, 2025
- Dual-Input Dynamic Convolution for Positron Range Correction in PET Image ReconstructionarXiv preprint arXiv:2503.00587, 2025