Patrick J. La Rivière
According to our database1,
Patrick J. La Rivière
authored at least 22 papers
between 1998 and 2023.
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Bibliography
2023
Sinogram domain angular upsampling of sparse-view micro-CT with dense residual hierarchical transformer and attention-weighted loss.
Comput. Methods Programs Biomed., December, 2023
2021
Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021
2017
IEEE Trans. Medical Imaging, 2017
2015
Adaptive sampling of CT data for myocardial blood flow estimation from dose-reduced dynamic CT.
Proceedings of the Medical Imaging 2015: Image Processing, 2015
2014
Adaptive temporal smoothing of sinogram data using Karhunen-Loeve (KL) transform for myocardial blood flow estimation from dose-reduced dynamic CT.
Proceedings of the Medical Imaging 2014: Image Processing, 2014
2011
Constrain static target kinetic iterative image reconstruction for 4D cardiac CT imaging.
Proceedings of the Computational Imaging IX, 2011
2009
Effects of Different Imaging Models on Least-Squares Image Reconstruction Accuracy in Photoacoustic Tomography.
IEEE Trans. Medical Imaging, 2009
2008
Correction for Resolution Nonuniformities Caused by Anode Angulation in Computed Tomography.
IEEE Trans. Medical Imaging, 2008
2006
Monotonic penalized-likelihood image reconstruction for X-ray fluorescence computed tomography.
IEEE Trans. Medical Imaging, 2006
IEEE Trans. Medical Imaging, 2006
Comparison of Quadratic- and Median-Based Roughness Penalties for Penalized-Likelihood Sinogram Restoration in Computed Tomography.
Int. J. Biomed. Imaging, 2006
2005
Reduction of noise-induced streak artifacts in X-ray computed tomography through spline-based penalized-likelihood sinogram smoothing.
IEEE Trans. Medical Imaging, 2005
2004
IEEE Trans. Medical Imaging, 2004
2003
Proceedings of the Medical Imaging 2003: Image Processing, 2003
2002
Longitudinal aliasing in Multi-slice Helical Computed Tomography: Sampling and Cone-beam Effects.
IEEE Trans. Medical Imaging, 2002
IEEE Trans. Medical Imaging, 2002
Proceedings of the Medical Imaging 2002: Image Processing, 2002
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002
2000
Nonparametric Regression Sinogram Smoothing using a Roughness-Penalized Poisson Likelihood Objective Function.
IEEE Trans. Medical Imaging, 2000
1999
Comparison of angular interpolation approaches in few-view tomography using statistical hypothesis testing.
Proceedings of the Medical Imaging 1999: Image Processing, 1999
1998
Mathematical equivalence of zero-padding interpolation and circular sampling theorem interpolation with implications for direct Fourier image reconstruction.
Proceedings of the Medical Imaging 1998: Image Processing, 1998