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Publications by Ottavia Bertolli

Maximum-Likelihood Joint Image Reconstruction/Motion Estimation in Attenuation-Corrected Respiratory Gated PET/CT Using a Single Attenuation Map

IEEE Transactions on Medical Imaging

Electronic Engineering

Ultrasound Technology

Computer Science Applications

English

Density Variation During Respiration Affects PET Quantitation in the Lung

English

Related publications

Respiratory Motion Compensation for PET/CT With Motion Information Derived From Matched Attenuation Corrected Gated PET Data

Journal of Nuclear Medicine

Nuclear Medicine

English

Joint Reconstruction of Activity and Attenuation in Dynamic PET

English

Effects of Attenuation Map Accuracy on Attenuation-Corrected Micro-Spect Images

EJNMMI Research

Nuclear Medicine

English

Quantitative Attenuation Correction for PET/CT Using Iterative Reconstruction of Low-Dose Dual-Energy CT

English

Respiratory-Resolved MR-based Attenuation Correction for Motion-Compensated Cardiac PET-MR

Physics in Medicine and Biology

Nuclear Medicine

Ultrasound Technology

English

4d-Ct Motion Estimation Using Deformable Image Registration and 5D Respiratory Motion Modeling

Medical Physics

Nuclear Medicine

English

Maximum A-Posteriori (Map) Estimation Based Hyperspectral Image Super-Resolution Reconstruction

International Journal of Advance Engineering and Research Development

English

Direct Reconstruction of CT-Based Attenuation Correction Images for PET With Cluster-Based Penalties

IEEE Transactions on Nuclear Science

Electronic Engineering

High Energy Physics

English

Anomaly Detection and Artifact Recovery in PET Attenuation-Correction Images Using the Likelihood Function

IEEE Journal on Selected Topics in Signal Processing

Electronic Engineering

Signal Processing

English