Roderic I. Pettigrew

According to our database, Roderic I. Pettigrew authored at least 15 papers between 1989 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Early adverse physiological event detection using commercial wearables: challenges and opportunities.

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

npj Digit. Medicine, 2024

In-silico heart model phantom to validate cardiac strain imaging.

Tanmay Mukherjee, Muhammad Usman, Rana Raza Mehdi, Emilio A. Mendiola, Jacques Ohayon, Diana Lindquist, Dipan J. Shah, Sakthivel Sadayappan, Roderic I. Pettigrew, Reza Avazmohammadi

Comput. Biol. Medicine, 2024

Cuffless Blood Pressure Estimation Using Magnetic Flux In A Ring Form Factor.

Seyed Ali Ghazi Asgar, Kaan Sel, Anando Paul, Roderic I. Pettigrew, Roozbeh Jafari

Proceedings of the IEEE International Conference on Acoustics, 2024

2023

Continuous cuffless blood pressure monitoring with a wearable ring bioimpedance device.

Kaan Sel, Deen Osman, Noah Huerta, Arabella Edgar, Roderic I. Pettigrew, Roozbeh Jafari

npj Digit. Medicine, 2023

Physics-informed neural networks for modeling physiological time series for cuffless blood pressure estimation.

Kaan Sel, Amirmohammad Mohammadi, Roderic I. Pettigrew, Roozbeh Jafari

npj Digit. Medicine, 2023

2022

Blood Pressure Estimation using a Single Channel Bio-Impedance Ring Sensor.

Deen Osman, Matija Jankovic, Kaan Sel, Roderic I. Pettigrew, Roozbeh Jafari

Proceedings of the 44th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2022

2017

Epidural Spinal Stimulation to Improve Bladder, Bowel, and Sexual Function in Individuals With Spinal Cord Injuries: A Framework for Clinical Research.

Roderic I. Pettigrew, William J. Heetderks, Christine A. Kelley, Grace C. Y. Peng, Steven H. Krosnick, Lyn B. Jakeman, Katharine D. Egan, Michael Marge

IEEE Trans. Biomed. Eng., 2017

2016

Continuous Blood Pressure Measurement From Invasive to Unobtrusive: Celebration of 200th Birth Anniversary of Carl Ludwig.

Xiao-Rong Ding, Ni Zhao, Guang-Zhong Yang, Roderic I. Pettigrew, Benny P. L. Lo, Fen Miao, Ye Li, Jing Liu, Yuan-Ting Zhang

IEEE J. Biomed. Health Informatics, 2016

2009

Vulnerable Atherosclerotic Plaque Elasticity Reconstruction Based on a Segmentation-Driven Optimization Procedure Using Strain Measurements: Theoretical Framework.

Simon Le Floc'h, Jacques Ohayon, Philippe Tracqui, Gérard Finet, Ahmed M. Gharib, Roch L. Maurice, Guy Cloutier, Roderic I. Pettigrew

IEEE Trans. Medical Imaging, 2009

2008

MR-guided catheter-based excitation emission optical spectroscopy for in vivo tissue characterization.

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

Proceedings of the Medical Imaging 2008: Visualization, 2008

2006

Virtual Contrast for Coronary Vessels Based on Level Set Generated Subvoxel Accurate Centerlines.

Ingmar Bitter, Robert L. Van Uitert Jr., Ivo Wolf, Efstathia Tzatha, Ahmed M. Gharib, Ronald M. Summers, Hans-Peter Meinzer, Roderic I. Pettigrew

Int. J. Biomed. Imaging, 2006

1993

Knowledge-based system for boundary detection of four-dimensional cardiac magnetic resonance image sequences.

Doug Young Suh, Robert L. Eisner, Russell M. Mersereau, Roderic I. Pettigrew

IEEE Trans. Medical Imaging, 1993

1992

Method for interactive manipulation and animation of volumetric data (Proceedings Only).

Yves D. Jean, Larry F. Hodges, Roderic I. Pettigrew

Proceedings of the Visualization in Biomedical Computing '92, 1992

1990

A system for knowledge-based boundary detection of cardiac magnetic resonance image sequences.

Doug Young Suh, Russell M. Mersereau, Robert L. Eisner, Roderic I. Pettigrew

Proceedings of the 1990 International Conference on Acoustics, 1990

1989

Knowledge-based boundary detection applied to cardiac magnetic resonance image sequences.

Doug Young Suh, Russell M. Mersereau, Robert L. Eisner, Roderic I. Pettigrew

Proceedings of the IEEE International Conference on Acoustics, 1989