Roderic I. Pettigrew

16 papers Misc 3Journal 10Unranked 3
YearRankTypeTitle / Venue / Authors
2026 J jnl
Optimal design for multi-compartment cell elasticity estimation using AFM and super-resolution imaging.
Comput. Methods Programs Biomed.
Emilio A. Mendiola, Brandon K. Walther, Anahita Mojiri, John P. Cooke, Jacques Ohayon, Roderic I. Pettigrew, Reza Avazmohammadi
2024 Misc conf
Cuffless Blood Pressure Estimation Using Magnetic Flux In A Ring Form Factor.
ICASSP
Seyed Ali Ghazi Asgar, Kaan Sel, Anando Paul, Roderic I. Pettigrew, Roozbeh Jafari
2024 J jnl
Early adverse physiological event detection using commercial wearables: challenges and opportunities.
npj Digit. Medicine
Jesse F. Phipps, Bryant Passage, Kaan Sel, Jonathan Martinez, Milad Saadat, Teddy Koker, Natalie Damaso, Shakti Davis, Jeffrey Palmer, Kajal T. Claypool, Christopher Kiley, Roderic I. Pettigrew, Roozbeh Jafari
2024 J jnl
In-silico heart model phantom to validate cardiac strain imaging.
Comput. Biol. Medicine
Tanmay Mukherjee, Muhammad Usman, Rana Raza Mehdi, Emilio A. Mendiola, Jacques Ohayon, Diana Lindquist, Dipan J. Shah, Sakthivel Sadayappan, Roderic I. Pettigrew, Reza Avazmohammadi
2023 J jnl
Continuous cuffless blood pressure monitoring with a wearable ring bioimpedance device.
npj Digit. Medicine
Kaan Sel, Deen Osman, Noah Huerta, Arabella Edgar, Roderic I. Pettigrew, Roozbeh Jafari
2023 J jnl
Physics-informed neural networks for modeling physiological time series for cuffless blood pressure estimation.
npj Digit. Medicine
Kaan Sel, Amirmohammad Mohammadi, Roderic I. Pettigrew, Roozbeh Jafari
2022 — conf
Blood Pressure Estimation using a Single Channel Bio-Impedance Ring Sensor.
EMBC
Deen Osman, Matija Jankovic, Kaan Sel, Roderic I. Pettigrew, Roozbeh Jafari
2017 J jnl
Epidural Spinal Stimulation to Improve Bladder, Bowel, and Sexual Function in Individuals With Spinal Cord Injuries: A Framework for Clinical Research.
IEEE Trans. Biomed. Eng.
Roderic I. Pettigrew, William J. Heetderks, Christine A. Kelley, Grace C. Y. Peng, Steven H. Krosnick, Lyn B. Jakeman, Katharine D. Egan, Michael Marge
2016 J jnl
Continuous Blood Pressure Measurement From Invasive to Unobtrusive: Celebration of 200th Birth Anniversary of Carl Ludwig.
IEEE J. Biomed. Health Informatics
Xiao-Rong Ding, Ni Zhao, Guang-Zhong Yang, Roderic I. Pettigrew, Benny P. L. Lo, Fen Miao, Ye Li, Jing Liu, Yuan-Ting Zhang
2009 J jnl
Vulnerable Atherosclerotic Plaque Elasticity Reconstruction Based on a Segmentation-Driven Optimization Procedure Using Strain Measurements: Theoretical Framework.
IEEE Trans. Medical Imaging
Simon Le Floc'h, Jacques Ohayon, Philippe Tracqui, Gérard Finet, Ahmed M. Gharib, Roch L. Maurice, Guy Cloutier, Roderic I. Pettigrew
2008 — conf
MR-guided catheter-based excitation emission optical spectroscopy for in vivo tissue characterization.
Image-Guided Procedures
D. A. Herzka, M. S. Kotys, S. Krueger, Bryan J. Traughber, J. Heroux, Ahmed M. Gharib, Jacques Ohayon, S. Weiss, Roderic I. Pettigrew, Bradford J. Wood
2006 J jnl
Virtual Contrast for Coronary Vessels Based on Level Set Generated Subvoxel Accurate Centerlines.
Int. J. Biomed. Imaging
Ingmar Bitter, Robert L. Van Uitert Jr., Ivo Wolf, Efstathia Tzatha, Ahmed M. Gharib, Ronald M. Summers, Hans-Peter Meinzer, Roderic I. Pettigrew
1993 J jnl
Knowledge-based system for boundary detection of four-dimensional cardiac magnetic resonance image sequences.
IEEE Trans. Medical Imaging
Doug Young Suh, Robert L. Eisner, Russell M. Mersereau, Roderic I. Pettigrew
1992 — conf
Method for interactive manipulation and animation of volumetric data (Proceedings Only).
VBC
Yves D. Jean, Larry F. Hodges, Roderic I. Pettigrew
1990 Misc conf
A system for knowledge-based boundary detection of cardiac magnetic resonance image sequences.
ICASSP
Doug Young Suh, Russell M. Mersereau, Robert L. Eisner, Roderic I. Pettigrew
1989 Misc conf
Knowledge-based boundary detection applied to cardiac magnetic resonance image sequences.
ICASSP
Doug Young Suh, Russell M. Mersereau, Robert L. Eisner, Roderic I. Pettigrew