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Raymond J. Acciavatti
Raymond J. Acciavatti
Research Assistant Professor, University of Pennsylvania
E-mail confirmado em pennmedicine.upenn.edu
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Ano
Observation of super‐resolution in digital breast tomosynthesis
RJ Acciavatti, ADA Maidment
Medical physics 39 (12), 7518-7539, 2012
572012
The effect of scatter and glare on image quality in contrast‐enhanced breast imaging using an full‐field flat panel detector
AK Carton, R Acciavatti, J Kuo, ADA Maidment
Medical physics 36 (3), 920-928, 2009
522009
The effects of in-plane spatial resolution on CT-based radiomic features’ stability with and without ComBat harmonization
A Ibrahim, T Refaee, S Primakov, B Barufaldi, RJ Acciavatti, ...
Cancers 13 (8), 1848, 2021
482021
Optimization of a dual‐energy contrast‐enhanced technique for a photon‐counting digital breast tomosynthesis system: I. A theoretical model
AK Carton, C Ullberg, K Lindman, R Acciavatti, T Francke, ADA Maidment
Medical physics 37 (11), 5896-5907, 2010
482010
Beyond breast density: risk measures for breast cancer in multiple imaging modalities
RJ Acciavatti, SH Lee, B Reig, L Moy, EF Conant, D Kontos, WK Moon
Radiology 306 (3), e222575, 2023
442023
A comparative analysis of OTF, NPS, and DQE in energy integrating and photon counting digital x‐ray detectors
RJ Acciavatti, ADA Maidment
Medical Physics 37 (12), 6480-6495, 2010
402010
3D fast spin echo with out‐of‐slab cancellation: a technique for high‐resolution structural imaging of trabecular bone at 7 Tesla
JF Magland, CS Rajapakse, AC Wright, R Acciavatti, FW Wehrli
Magnetic resonance in medicine 63 (3), 719-727, 2010
312010
Optimization of continuous tube motion and step-and-shoot motion in digital breast tomosynthesis systems with patient motion
RJ Acciavatti, ADA Maidment
Medical Imaging 2012: Physics of Medical Imaging 8313, 72-83, 2012
282012
Development of a next generation tomosynthesis system
JE Eben, TL Vent, CJ Choi, S Yarrabothula, L Chai, M Nolan, E Kobe, ...
Medical Imaging 2018: Physics of Medical Imaging 10573, 1460-1467, 2018
262018
A comparative study of volumetric and area-based breast density estimation in digital mammography: results from a screening population
D Kontos, PR Bakic, RJ Acciavatti, EF Conant, ADA Maidment
Digital Mammography: 10th International Workshop, IWDM 2010, Girona …, 2010
262010
Parenchymal texture analysis in digital mammography: robust texture feature identification and equivalence across devices
BM Keller, A Oustimov, Y Wang, J Chen, RJ Acciavatti, Y Zheng, S Ray, ...
Journal of Medical Imaging 2 (2), 024501-024501, 2015
232015
Optimization of phosphor‐based detector design for oblique x‐ray incidence in digital breast tomosynthesis
RJ Acciavatti, ADA Maidment
Medical physics 38 (11), 6188-6202, 2011
232011
Investigating the potential for super-resolution in digital breast tomosynthesis
RJ Acciavatti, ADA Maidment
Medical Imaging 2011: Physics of Medical Imaging 7961, 1605-1616, 2011
212011
Computational breast anatomy simulation using multi-scale Perlin noise
B Barufaldi, CK Abbey, MA Lago, TL Vent, RJ Acciavatti, PR Bakic, ...
IEEE transactions on medical imaging 40 (12), 3436-3445, 2021
202021
Analysis of volume overestimation artifacts in the breast outline segmentation in tomosynthesis
RJ Acciavatti, A Rodriguez-Ruiz, TL Vent, PR Bakic, I Reiser, ...
Medical Imaging 2018: Physics of Medical Imaging 10573, 1341-1348, 2018
202018
Comparing the imaging performance of computed super resolution and magnification tomosynthesis
TD Maidment, TL Vent, WS Ferris, DE Wurtele, RJ Acciavatti, ...
Medical Imaging 2017: Physics of Medical Imaging 10132, 508-517, 2017
182017
Feasibility study of dose reduction in digital breast tomosynthesis using non-local denoising algorithms
MAC Vieira, HCR de Oliveira, PF Nunes, LR Borges, PR Bakic, ...
Medical Imaging 2015: Physics of Medical Imaging 9412, 571-582, 2015
182015
Personalization of x-ray tube motion in digital breast tomosynthesis using virtual Defrise phantoms
RJ Acciavatti, B Barufaldi, TL Vent, EP Wileyto, ADA Maidment
Medical Imaging 2019: Physics of Medical Imaging 10948, 65-73, 2019
152019
Geometric calibration for a next-generation digital breast tomosynthesis system using virtual line segments
CJ Choi, TL Vent, RJ Acciavatti, ADA Maidment
Medical Imaging 2018: Physics of Medical Imaging 10573, 89-98, 2018
152018
Oblique reconstructions in tomosynthesis. I. Linear systems theory
RJ Acciavatti, ADA Maidment
Medical physics 40 (11), 111911, 2013
152013
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Artigos 1–20