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Publications by Patrick J. La Rivière

Comparison of Quadratic- And Median-Based Roughness Penalties for Penalized-Likelihood Sinogram Restoration in Computed Tomography

International Journal of Biomedical Imaging

Nuclear Medicine

English

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Low-Dose Dual-Energy Computed Tomography for PET Attenuation Correction With Statistical Sinogram Restoration

English

Augmented Lagrangian Methods for Penalized Likelihood Reconstruction in Emission Tomography

English

External Fractional-Order Gradient Vector Perona-Malik Diffusion for Sinogram Restoration of Low-Dosed X-Ray Computed Tomography

Advances in Mathematical Physics

Applied Mathematics

English

A Penalized Likelihood Based Pattern Classification Algorithm

Pattern Recognition

Signal Processing

Computer Vision

Pattern Recognition

Artificial Intelligence

English

Sinogram Preprocessing and Binary Reconstruction for Determination of the Shape and Location of Metal Objects in Computed Tomography (CT)

Medical Physics

Nuclear Medicine

English

Sinogram Interpolation Method for Sparse-Angle Tomography

Applied Mathematics

English

Roughness Penalties on Finite Domains

IEEE Transactions on Image Processing

Computer Graphics

Computer-Aided Design

English

A Comparison of Computed Tomography and Sonography in Choledocholithiasis

American Journal of Roentgenology

Nuclear Medicine

English

Nonstationary Spatial Modeling Using Penalized Likelihood

Statistica Sinica

English