H
Habib Zaidi
Researcher at University Medical Center Groningen
Publications - 557
Citations - 15951
Habib Zaidi is an academic researcher from University Medical Center Groningen. The author has contributed to research in topics: Imaging phantom & Correction for attenuation. The author has an hindex of 62, co-authored 513 publications receiving 13563 citations. Previous affiliations of Habib Zaidi include Johns Hopkins University & University of Southern Denmark.
Papers
More filters
Proceedings ArticleDOI
Accurate estimation of depth of interaction in PET on monolithic crystal coupled to SiPMs using a deep neural network and Monte Carlo simulations
Amirhossein Sanaat,Habib Zaidi +1 more
TL;DR: In this article, the authors proposed a method for depth of interaction (DOI) estimation using a deep neural network based on a supervised algorithm, which was evaluated by Monte Carlo (MC) simulations of a preclinical PET scanner with ten 50×50×10 mm3 monolithic LYSO crystals and 12×12 SiPM array.
Sparsity Constrained Sinogram Inpainting for Metal Artifact Reduction in X-ray Computed
TL;DR: The results showed that the proposed MAR algorithm using hard thresholding efficiently recovers and inpaints the sinogram projections corrupted by metallic implants.
Proceedings ArticleDOI
Deformable model-based PET segmentation for heterogeneous tumor volume delineation
TL;DR: The quantitative data analysis shows that the segmented volumes using the proposed PET segmentation technique have the highest overlap with the histology volumes, and the relative errors of calculated volumes and classification errors are lowest when using this approach.
Journal ArticleDOI
Navigating beyond the 6th dimension: a challenge in the era of multi-parametric molecular imaging
TL;DR: As diagnostic techniques transition from the systems to the molecular level, the role of multimodality imaging becomes ever more important and medical physicists must either learn to include the biology of molecular imaging in their research programmes or prepare to become irrelevant to the future of this discipline.
Journal ArticleDOI
An event driven read-out system for a novel PET scanner with Compton enhanced 3-D gamma reconstruction
Angelo Dragone,Francesco Corsi,Cristoforo Marzocca,P. Losito,D. Pasqua,E. Nappi,R. De Leo,J. Seguinot,André Braem,E. Chesi,C. Joram,P. Weilhammer,F. Garibaldi,Habib Zaidi +13 more
TL;DR: In this paper, a data acquisition system (DAQ) for a novel positron emission tomography (PET) scanner is reported, based on long axially oriented scintillation crystals, readout by hybrid photon detectors (HPD), allows 3-D parallax-error free Compton enhanced gamma reconstruction.