Alexandre Bousse

Publications

Article dans une revue (24)

Semi-supervised learning for dose prediction in targeted radionuclide therapy: a synthetic data study Jing Zhang,Alexandre Bousse,Chi-Hieu Pham,Kuangyu Shi,Julien Bert Physics in Medicine and Biology, 2026, 71 (2), pp.025005. ⟨10.1088/1361-6560/ae36df⟩ Article dans une revue hal-05512877v1
Adaptive Diffusion Models for Sparse-View Motion-Corrected Head Cone-Beam CT Antoine De Paepe,Alexandre Bousse,Clémentine Phung-Ngoc,Youness Mellak,Dimitris Visvikis IEEE Transactions on Radiation and Plasma Medical Sciences, 2025, pp.1-1. ⟨10.1109/TRPMS.2025.3637124⟩ Article dans une revue hal-05387051v1
Material Decomposition in Photon-Counting Computed Tomography with Diffusion Models: Comparative Study and Hybridization with Variational Regularizers Corentin Vazia,Thore Dassow,Alexandre Bousse,Jacques Froment,Béatrice Vedelet al. IEEE Transactions on Radiation and Plasma Medical Sciences, 2025, pp.1-1. ⟨10.1109/TRPMS.2026.3651354⟩ Article dans une revue hal-05015023v1
Direct3γ: a Pipeline for Direct Three-gamma PET Image Reconstruction Youness Mellak,Alexandre Bousse,Thibaut Merlin,Debora Giovagnoli,Dimitris Visvikis IEEE Transactions on Radiation and Plasma Medical Sciences, In press, ⟨10.1109/trpms.2025.3577810⟩ Article dans une revue hal-05339286v1
Evaluation of deep learning-based scatter correction on a long-axial field-of-view PET scanner Baptiste Laurent,Alexandre Bousse,Thibaut Merlin,Axel Rominger,Kuangyu Shiet al. European Journal of Nuclear Medicine and Molecular Imaging, 2025, ⟨10.1007/s00259-025-07120-6⟩ Article dans une revue hal-04995509v1
Dual-Input Dynamic Convolution for Positron Range Correction in PET Image Reconstruction Youness Mellak,Alexandre Bousse,Thibaut Merlin,Élise Émond,Mikko Hakulinenet al. IEEE Transactions on Radiation and Plasma Medical Sciences, 2025, pp.1-1. ⟨10.1109/TRPMS.2025.3647264⟩ Article dans une revue hal-05426472v1
Multi-Branch Generative Models for Multichannel Imaging With an Application to PET/CT Synergistic Reconstruction Noel Jeffrey Pinton,Alexandre Bousse,Catherine Cheze-Le-Rest,Dimitris Visvikis IEEE Transactions on Radiation and Plasma Medical Sciences, 2025, 9 (5), pp.654 - 666. ⟨10.1109/TRPMS.2025.3532176⟩ Article dans une revue hal-04995481v1
A Review on Low-Dose Emission Tomography Post-Reconstruction Denoising With Neural Network Approaches Alexandre Bousse,Venkata Sai Sundar Kandarpa,Kuangyu Shi,Kuang Gong,Jae Sung Leeet al. IEEE Transactions on Radiation and Plasma Medical Sciences, 2024, 8 (4), pp.333-347. ⟨10.1109/TRPMS.2023.3349194⟩ Article dans une revue hal-04995451v1
Uconnect: Synergistic Spectral CT Reconstruction With U-Nets Connecting the Energy Bins Zhihan Wang,Alexandre Bousse,Franck Vermet,Jacques Froment,Béatrice Vedelet al. IEEE Transactions on Radiation and Plasma Medical Sciences, 2024, 8 (2), pp.222-233. ⟨10.1109/TRPMS.2023.3330045⟩ Article dans une revue hal-04441618v1
Systematic Review on Learning-based Spectral CT Alexandre Bousse,Venkata Sai Sundar Kandarpa,Simon Rit,Alessandro Perelli,Mengzhou Liet al. IEEE Transactions on Radiation and Plasma Medical Sciences, 2024, 8 (2), pp.133--137. ⟨10.1109/TRPMS.2023.3314131⟩ Article dans une revue hal-04073231v2
Bimodal PET/MRI generative reconstruction based on VAE architectures Valentin Gautier,Alexandre Bousse,Florent Sureau,Claude Comtat,Voichita Maximet al. Physics in Medicine and Biology, 2024, 69 (24), pp.245019. ⟨10.1088/1361-6560/ad9133⟩ Article dans une revue hal-04830420v1
PET scatter estimation using deep learning U-Net architecture Baptiste Laurent,Alexandre Bousse,Thibaut Merlin,Stephan Nekolla,Dimitris Visvikis Physics in Medicine and Biology, 2023, 68 (6), ⟨10.1088/1361-6560/ac9a97⟩ Article dans une revue hal-05339133v1
Multi-Channel Convolutional Analysis Operator Learning for Dual-Energy CT Reconstruction Alessandro Perelli,Suxer Alfonso Garcia,Alexandre Bousse,Jean-Pierre Tasu,Nikolaos Efthimiadiset al. Physics in Medicine and Biology, 2022, 67 (6), pp.065001. ⟨10.1088/1361-6560/ac4c32⟩ Article dans une revue hal-04994416v1
Detection Efficiency Modeling and Joint Activity and Attenuation Reconstruction in Non-TOF 3-D PET From Multiple-Energy Window Data Ludovica Brusaferri,Elise Emond,Alexandre Bousse,Robert Twyman,Alexander Whiteheadet al. IEEE Transactions on Radiation and Plasma Medical Sciences, 2022, 6 (1), pp.87-97. ⟨10.1109/trpms.2021.3064239⟩ Article dans une revue hal-05339313v1
LRR-CED: low-resolution reconstruction-aware convolutional encoder–decoder network for direct sparse-view CT image reconstruction V Kandarpa,Alessandro Perelli,Alexandre Bousse,Dimitris Visvikis Physics in Medicine and Biology, 2022, 67 (15), pp.155007. ⟨10.1088/1361-6560/ac7bce⟩ Article dans une revue hal-05039955v1
DUG-RECON: A Framework for Direct Image Reconstruction Using Convolutional Generative Networks V. Kandarpa,Alexandre Bousse,Didier Benoit,Dimitris Visvikis IEEE Transactions on Radiation and Plasma Medical Sciences, 2021, 5 (1), pp.44-53. ⟨10.1109/trpms.2020.3033172⟩ Article dans une revue hal-05339282v1
Benefits of Using a Spatially-Variant Penalty Strength With Anatomical Priors in PET Reconstruction Yu-Jung Tsai,Georg Schramm,Sangtae Ahn,Alexandre Bousse,Simon Arridgeet al. IEEE Transactions on Medical Imaging, 2020, 39 (1), pp.11-22. ⟨10.1109/tmi.2019.2913889⟩ Article dans une revue hal-05339267v1
Joint Activity and Attenuation Reconstruction From Multiple Energy Window Data With Photopeak Scatter Re-Estimation in Non-TOF 3-D PET Ludovica Brusaferri,Alexandre Bousse,Elise C Emond,Richard Brown,Yu-Jung Tsaiet al. IEEE Transactions on Radiation and Plasma Medical Sciences, 2020, 4 (4), pp.410 - 421. ⟨10.1109/trpms.2020.2978449⟩ Article dans une revue hal-05288286v1
PET Reconstruction with non-Negativity Constraint in Projection Space: Optimization Through Hypo-Convergence Alexandre Bousse,Matias Courdurier,Élise Émond,Kris Thielemans,Brian Huttonet al. IEEE Transactions on Medical Imaging, 2019, pp.1-1. ⟨10.1109/TMI.2019.2920109⟩ Article dans une revue hal-02144923v2
Motion compensated tomography reconstruction of coronary arteries in rotational angiography. Alexandre Bousse,Jian Zhou,Guanyu Yang,Jean-Jacques Bellanger,Christine Toumoulin IEEE Transactions on Biomedical Engineering, 2009, 56 (4), pp.1254-7. ⟨10.1109/TBME.2008.2005205⟩ Article dans une revue inserm-00418315v1
A Bayesian MAP-EM Algorithm for PET Image Reconstruction Using Wavelet Transform Jian Zhou,Jean-Louis Coatrieux,Alexandre Bousse,Huazhong Shu,Limin M. Luo IEEE Transactions on Nuclear Science, 2007, 54 (5, Part 1), pp.1660 - 1669. ⟨10.1109/TNS.2007.901200⟩ Article dans une revue inserm-00184255v1
Simulation Environment for the Evaluation of 3D Coronary Tree Reconstruction Algorithms in Rotational Angiography. Guanyu Yang,Alexandre Bousse,Christine Toumoulin,Huazhong Shu Conference proceedings : .. Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference, 2007, 1, pp.4484-4487. ⟨10.1109/IEMBS.2007.4353335⟩ Article dans une revue inserm-00188485v1
Temporal Tracking of Coronaries in MSCTA by Means of 3D Geometrical Moments. Soizic Laguitton,Cezary Boldak,Alexandre Bousse,Guanyu Yang,Christine Toumoulin Conference proceedings : .. Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference, 2006, 1, pp.924-7. ⟨10.1109/IEMBS.2006.260670⟩ Article dans une revue inserm-00183729v1
A Multiscale Tracking Algorithm for the Coronary Extraction in MSCT Angiography. Guanyu Yang,Alexandre Bousse,Christine Toumoulin,Huazhong Shu Conference proceedings : Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society, 2006, 1, pp.3066-9. ⟨10.1109/IEMBS.2006.260712⟩ Article dans une revue inserm-00184094v1

Communication dans un congrès (6)

Integrated Simulation Platform for Targeted Radionuclide Therapy: An Imaging Evaluation J. Zhang,Alexandre Bousse,Didier Benoit,L. Imbert,K. Shiet al. IEEE Medical Imaging Conference (MIC)., Nov 2025, Yokohama, Japan Communication dans un congrès hal-05374209v1
3D Joint Reconstruction of Activity and Attenuation in PET by Diffusion Posterior Sampling C. Phung-Ngoc,Alexandre Bousse,A. de Paepe,H.-P. Dang,Olivier Sautet al. 2025 IEEE Nuclear Science Symposium (NSS), Medical Imaging Conference (MIC) and Room Temperature Semiconductor Detector Conference (RTSD), Nov 2025, Yokohama, Japan. pp.1-1, ⟨10.1109/nss/mic/rtsd57106.2025.11287965⟩ Communication dans un congrès hal-05444120v1
Joint PET/CT reconstruction using a double variational autoencoder Noel Jeffrey Pinton,Alexandre Bousse,C. Cheze-Le-Rest,Dimitris Visvikis 2023 IEEE Nuclear Science Symposium, Medical Imaging Conference and International Symposium on Room-Temperature Semiconductor Detectors (NSS MIC RTSD), Nov 2023, Vancouver (CA), Canada. pp.1-1, ⟨10.1109/NSSMICRTSD49126.2023.10337812⟩ Communication dans un congrès hal-04995170v1
Sparse-view joint reconstruction and material decomposition for dual-energy cone-beam computed tomography Suxer Lazara Alfonso Garcia,Alessandro Perelli,Alexandre Bousse,Dimitris Visvikis International Meeting on Fully 3D Image Reconstruction in Radiology and Nuclear Medicine, Jul 2021, Louvin, Belgium Communication dans un congrès hal-04995002v1
Joint parametric reconstruction and motion correction framework for dynamic PET data Jieqing Jiao,Alexandre Bousse,Kris Thielemans,Pawel Markiewicz,Ninon Burgoset al. Medical Image Computing and Computer-Assisted Intervention – MICCAI 2014, Sep 2014, Boston, United States. pp.114-121, ⟨10.1007/978-3-319-10404-1_15⟩ Communication dans un congrès hal-01827218v1
A blob-based tomographic reconstruction of 3D coronary trees from rotational x-ray angiography Jian Zhou,Alexandre Bousse,Guanyu Yang,Jean-Jacques Bellanger,Limin M. Luoet al. Medical Imaging 2008: Physics of Medical Imaging, Feb 2008, San Diego, CA, United States. pp.69132N-12, ⟨10.1117/12.769478⟩ Communication dans un congrès inserm-00335244v1

Pré-publication, Document de travail (2)

Joint Reconstruction of Activity and Attenuation in PET by Diffusion Posterior Sampling in Wavelet Coefficient Space Clémentine Phung-Ngoc,Alexandre Bousse,Antoine de Paepe,Hong-Phuong Dang,Olivier Sautet al. 2025 Pré-publication, Document de travail hal-05089157v1
Effect of Attenuation Mismatches in Time of Flight PET Reconstruction Elise Emond,Alexandre Bousse,Maria Machado,Joanna C Porter,Ashley M Groveset al. 2020 Pré-publication, Document de travail hal-02395620v2

Poster de conférence (1)

Guidance of a diffusion model for material decomposition in photon-counting computed tomography Corentin Vazia,Jacques Froment,Alexandre Bousse,Beatrice Vedel,Franck Vermet Mathematics and Image Analysis (MIA'25), Jan 2025, Paris, France Poster de conférence hal-04909232v1

Thèse (1)

Problèmes inverses, application à la reconstruction compensée en mouvement en angiographie rotationnelle X Alexandre Bousse Traitement du signal et de l'image [eess.SP]. Université Rennes 1, 2008. Français. ⟨NNT : ⟩ Thèse tel-00361396v1