Erick L. Oberstar
Title
Cited by
Cited by
Year
Fixed-point representation & fractional math
EL Oberstar
Oberstar Consulting 9, 2007
82*2007
4D digital subtraction angiography: implementation and demonstration of feasibility
B Davis, K Royalty, M Kowarschik, C Rohkohl, E Oberstar, ...
American Journal of Neuroradiology 34 (10), 1914-1921, 2013
692013
Vision system and method for motion adaptive integration of image frames
C Mistretta, J Mertes-Mistretta, E Oberstar, E Brodsky
US Patent 8,497,914, 2013
632013
4D-DSA and 4D fluoroscopy: preliminary implementation
CA Mistretta, E Oberstar, B Davis, E Brodsky, CM Strother
Medical Imaging 2010: Physics of Medical Imaging 7622, 762227, 2010
162010
Volumetric limiting spatial resolution analysis of four-dimensional digital subtraction angiography
BJ Davis, E Oberstar, K Royalty, S Schafer, C Mistretta
Journal of Medical Imaging 3 (1), 013503, 2016
82016
Quantification of blood velocity with 4D digital subtraction angiography using the shifted least-squares method
Y Wu, G Shaughnessy, CA Hoffman, EL Oberstar, S Schafer, T Schubert, ...
American Journal of Neuroradiology 39 (10), 1871-1877, 2018
72018
Impact of image reconstruction parameters when using 3D DSA reconstructions to measure intracranial aneurysms
KL Ruedinger, DR Rutkowski, S Schafer, A Roldán-Alzate, EL Oberstar, ...
Journal of neurointerventional surgery 10 (3), 285-289, 2018
52018
Vision system and method for motion adaptive integration of image frames
C Mistretta, J Mertes-Mistretta, E Oberstar, E Brodsky
US Patent 8,823,810, 2014
52014
Volumetric limiting spatial resolution analysis of four dimensional digital subtraction angiography (4D-DSA)
B Davis, E Oberstar, K Royalty, S Schafer, C Strother, C Mistretta
Medical Imaging 2015: Physics of Medical Imaging 9412, 94121B, 2015
32015
DC Motor with Inertia Disk Model Development, Proportional Controller, and State Feedback Controller with Full State Estimator
L Erick
Madison: Oberstar Consulting, 2002
32002
Feasibility of reduced-dose 3D/4D-DSA using a weighted edge preserving filter
EL Oberstar, MA Speidel, BJ Davis, C Strother, C Mistretta
Medical Imaging 2016: Physics of Medical Imaging 9783, 978302, 2016
22016
Feasibility of reduced-dose three-dimensional/four-dimensional-digital subtraction angiogram using a weighted edge preserving filter
EL Oberstar, MA Speidel, BJ Davis, CM Strother, CA Mistretta
Journal of Medical Imaging 4 (1), 013501, 2017
12017
Abstract no. 130: 4d-DSA and 4d (omni-plane) fluoroscopy: initial experiences
O Ozkan, K Royalty, B Davis, M Kowarschik, E Oberstar, T Szczykutowic, ...
Journal of Vascular and Interventional Radiology 3 (23), S54-S55, 2012
12012
Narrow Band Filter Implementation On A Low Cost Microcontroller Issues and Performance
EL Oberstar, MJ Bauch
HP InfoTech, 2001
12001
Power injector for angiographic flow analysis using custom contrast density profiles
EL Oberstar, S Periyasamy, PF Laeseke, MA Speidel
Medical Imaging 2020: Physics of Medical Imaging 11312, 1131216, 2020
2020
Abstract No. 672 A quantitative venography technique using time-modulated contrast injections
S Periyasamy, E Oberstar, C Hoffman, G Schefelker, P Laeseke, ...
Journal of Vascular and Interventional Radiology 31 (3), S289-S290, 2020
2020
Directional denoising and line enhancement for device segmentation in real time fluoroscopic imaging
M Wagner, K Royalty, E Oberstar, C Strother, C Mistretta
Medical Imaging 2015: Image Processing 9413, 94132C, 2015
2015
ASNR 2012, Presentation #: Paper 587, 4D Omni-Plane Fluoroscopy Alleviating The Problem Of Unobtainable Working Projections
CM Erick Oberstar, Brian Davis, Kevin Royalty, Markus
2012
DSP Based Motor Control Instructional System
EL Oberstar
University of Wisconsin--Madison, 2004
2004
Design of a Crop Harvesting End Effector for the Robotic System used in the NASA JSC Biomass Production Chamber
N Duffie, W Zhou, E Oberstar, M Kornfeld, W Ptacek
SAE Technical Paper, 2003
2003
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Articles 1–20