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La Riviere, Patrick J.
One or more keywords matched the following properties of La Riviere, Patrick J.
PropertyValue
keywords Computational Imaging
overview My lab develops algorithms and algorithm-enabled imaging systems at scales from nanometers (x-ray microscopy) to meters (human computed tomography). Themes that span all scales and modalities include dose reduction, material identification, and orientation imaging.
One or more keywords matched the following items that are connected to La Riviere, Patrick J.
Item TypeName
Concept Image Enhancement
Concept Diagnostic Imaging
Concept Image Interpretation, Computer-Assisted
Concept Image Processing, Computer-Assisted
Concept Radiographic Image Interpretation, Computer-Assisted
Concept Radiographic Image Enhancement
Concept Phantoms, Imaging
Concept Molecular Imaging
Concept Imaging, Three-Dimensional
Concept Elasticity Imaging Techniques
Concept Magnetic Resonance Imaging
Concept Myocardial Perfusion Imaging
Concept Imaginal Discs
Academic Article Fourier-based approach to interpolation in single-slice helical computed tomography.
Academic Article Nonparametric regression sinogram smoothing using a roughness-penalized Poisson likelihood objective function.
Academic Article Anti-aliasing weighting functions for single-slice helical CT.
Academic Article Automated detection of lung nodules in CT scans: effect of image reconstruction algorithm.
Academic Article Favorable noise uniformity properties of Fourier-based interpolation and reconstruction approaches in single-slice helical computed tomography.
Academic Article Pitch dependence of longitudinal sampling and aliasing effects in multi-slice helical computed tomography (CT).
Academic Article Sampling and aliasing consequences of quarter-detector offset use in helical CT.
Academic Article Longitudinal aliasing in multislice helical computed tomography: sampling and cone-beam effects.
Academic Article Comparing implementations of penalized weighted least-squares sinogram restoration.
Academic Article Whole-animal imaging, gene function, and the Zebrafish Phenome Project.
Academic Article Image reconstruction in photoacoustic tomography with variable speed of sound using a higher-order geometrical acoustics approximation.
Academic Article In vitro testing of a protease-sensitive contrast agent for optoacoustic imaging.
Academic Article Optimizing wavelength choice for quantitative optoacoustic imaging using the Cramer-Rao lower bound.
Academic Article Implementation and comparison of reconstruction algorithms for two-dimensional optoacoustic tomography using a linear array.
Academic Article Effects of different imaging models on least-squares image reconstruction accuracy in photoacoustic tomography.
Academic Article ß-Cell subcellular localization of glucose-stimulated Mn uptake by X-ray fluorescence microscopy: implications for pancreatic MRI.
Academic Article Photoacoustic image reconstruction in an attenuating medium using singular-value decomposition.
Academic Article Monotonic penalized-likelihood image reconstruction for X-ray fluorescence computed tomography.
Academic Article Comparison of photoacoustic image reconstruction algorithms using the channelized Hotelling observer.
Academic Article Experimental demonstration of novel imaging geometries for x-ray fluorescence computed tomography.
Academic Article Comparison of blood flow models and acquisitions for quantitative myocardial perfusion estimation from dynamic CT.
Academic Article Material identification in x-ray microscopy and micro CT using multi-layer, multi-color scintillation detectors.
Academic Article Evaluation of static and dynamic perfusion cardiac computed tomography for quantitation and classification tasks.
Academic Article X-ray Fluorescence Emission Tomography (XFET) with Novel Imaging Geometries - A Monte Carlo Study.
Academic Article Dissection of molecular assembly dynamics by tracking orientation and position of single molecules in live cells.
Academic Article Comparison of intensity-modulated continuous-wave lasers with a chirped modulation frequency to pulsed lasers for photoacoustic imaging applications.
Academic Article Sinogram smoothing techniques for myocardial blood flow estimation from dose-reduced dynamic computed tomography.
Academic Article Variable temporal sampling and tube current modulation for myocardial blood flow estimation from dose-reduced dynamic computed tomography.
Academic Article Sensitivity evaluation and selective plane imaging geometry for x-ray-induced luminescence imaging.
Academic Article Reflective imaging improves spatiotemporal resolution and collection efficiency in light sheet microscopy.
Award or Honor Receipt Distinguished investigator
Award or Honor Receipt Young Investigator Medical Imaging Scientist Award
Academic Article Sinogram restoration in computed tomography with an edge-preserving penalty.
Academic Article Correction for resolution nonuniformities caused by anode angulation in computed tomography.
Academic Article Development of computed tomography algorithms.
Academic Article Approximate analytic reconstruction in x-ray fluorescence computed tomography.
Academic Article Optimizing spectral CT parameters for material classification tasks.
Academic Article Full-field acoustomammography using an acousto-optic sensor.
Academic Article Image reconstruction in optoacoustic tomography for dispersive acoustic media.
Academic Article Comparison of sinogram- and image-domain penalized-likelihood image reconstruction estimators.
Academic Article Penalized-likelihood sinogram restoration for computed tomography.
Academic Article Reduction of noise-induced streak artifacts in X-ray computed tomography through spline-based penalized-likelihood sinogram smoothing.
Academic Article Assessment of vectorial total variation penalties on realistic dual-energy CT data.
Academic Article Joint reconstruction of multi-channel, spectral CT data via constrained total nuclear variation minimization.
Academic Article Comparison of quadratic- and median-based roughness penalties for penalized-likelihood sinogram restoration in computed tomography.
Academic Article Penalized-likelihood sinogram smoothing for low-dose CT.
Academic Article Computational 3D histological phenotyping of whole zebrafish by X-ray histotomography.
Academic Article Transforming the development and dissemination of cutting-edge microscopy and computation.
Academic Article Rapid image deconvolution and multiview fusion for optical microscopy.
Academic Article Synchrotron microCT imaging of soft tissue in juvenile zebrafish reveals retinotectal projections.
Academic Article Multi-modal imaging of a single mouse brain over five orders of magnitude of resolution.
Academic Article From EMI to AI: a brief history of commercial CT reconstruction algorithms.
Academic Article Multiview confocal super-resolution microscopy.
Academic Article A wide-field micro-computed tomography detector: micron resolution at half-centimetre scale.
Academic Article Three-dimensional structured illumination microscopy with enhanced axial resolution.
Concept Single Molecule Imaging
Concept Optical Imaging
Concept Multimodal Imaging
Academic Article Sinogram domain angular upsampling of sparse-view micro-CT with dense residual hierarchical transformer and attention-weighted loss.
Academic Article Simulation of Muon Tomography Projections to Image the Pyramids of Giza.
Search Criteria
  • Computational
  • Imaging