P. Hendrik Pretorius

37 papers B 14Journal 7Unranked 16
YearRankTypeTitle / Venue / Authors
2025 — conf
Training Strategies for Increased Temporal Resolution in Clinical Cardiac-gated SPECT Studies with Deep Learning Denoising.
ISBI
Xirang Zhang, Yongyi Yang, Jovan G. Brankov, P. Hendrik Pretorius, Michael A. King
2024 — conf
Improving Temporal Resolution in Clinical Cardiac-gated SPECT Studies via Surrogate Training in Deep Learning Denoising.
ISBI
Xirang Zhang, Yongyi Yang, Jovan G. Brankov, P. Hendrik Pretorius, Michael A. King
2024 B conf
Temporal Regularization for Robust Motion Compensation in Reduced Dose Cardiac-Gated Spect Images.
ICIP
Xirang Zhang, Yongyi Yang, Jovan G. Brankov, P. Hendrik Pretorius, Michael A. King
2023 — conf
Assessment of Deep-Learning Based Motion Compensation on Detection of Perfusion Defects in Cardiac-Gated SPECT Images.
ISBI
Xirang Zhang, Yongyi Yang, P. Hendrik Pretorius, Michael A. King
2023 B conf
Exploring Anatomical Similarity in Cardiac-Gated Spect Images for A Deep Learning Network.
ICIP
Xirang Zhang, Yongyi Yang, P. Hendrik Pretorius, Michael A. King
2022 — conf
A Feasibility Study of Motion Compensation for Cardiac Gated Spect Images Using a Cascaded Network.
ISBI
Álvaro Belloso, Xirang Zhang, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2022 B conf
A Study of Deep Learning Networks for Motion Compensation in Cardiac Gated Spect Images.
ICIP
Xirang Zhang, Álvaro Belloso, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2022 B conf
Dose-Blind Denoising With Deep Learning in Cardiac Spect.
ICIP
Junchi Liu, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2022 J jnl
Learning to estimate a surrogate respiratory signal from cardiac motion by signal-to-signal translation.
CoRR
Akshay Iyer, Clifford Lindsay, P. Hendrik Pretorius, Michael A. King
2021 B conf
A Regularized Approach For Respiratory Motion Estimation From Short-Time Projection Data Frames In Emission Tomography.
ICIP
Andoni I. Garmendia, Yongyi Yang, Chao Song, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2021 B conf
Accounting For Inter-Subject Variations in Deep Learning for Reduced-Dose Studies in Cardiac SPECT.
ICIP
Junchi Liu, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2021 — conf
Data-Driven Approach For Respiratory Motion Correction In Cardiac Spect Data.
ISBI
Andoni I. Garmendia, Yongyi Yang, Chao Song, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2021 — conf
Improving Diagnostic Accuracy Of Reduced-Dose Studies With Full-Dose Noise-To-Noise Learning In Cardiac Spect.
ISBI
Junchi Liu, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2020 J jnl
Improving Diagnostic Accuracy in Low-Dose SPECT Myocardial Perfusion Imaging With Convolutional Denoising Networks.
IEEE Trans. Medical Imaging
Albert Juan Ramon, Yongyi Yang, P. Hendrik Pretorius, Karen L. Johnson, Michael A. King, Miles N. Wernick
2020 — conf
Low-Dose Cardiac-Gated Spect Via a Spatiotemporal Convolutional Neural Network.
ISBI
Chao Song, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2019 B conf
Approximate 4D Reconstruction of Cardiac-Gated Spect Images Using a Residual Convolutional Neural Network.
ICIP
Chao Song, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2019 — conf
Low-Dose Cardiac-Gated Spect Studies Using a Residual Convolutional Neural Network.
ISBI
Chao Song, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2019 J jnl
Personalized Models for Injected Activity Levels in SPECT Myocardial Perfusion Imaging.
IEEE Trans. Medical Imaging
Albert Juan Ramon, Yongyi Yang, P. Hendrik Pretorius, Karen L. Johnson, Michael A. King, Miles N. Wernick
2018 — conf
A practical method to evaluate personalized injected patient dose for cardiac perfusion SPECT imaging: the polar map as a numerical observer.
Image Perception, Observer Performance, and Technology Assessment
P. Hendrik Pretorius, Michael A. King, Karen L. Johnson
2018 B conf
Effect of Respiratory Motion Correction in Perfusion Spect Imaging.
ICIP
Chao Song, Yongyi Yang, Albert J. Ramon, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2018 — conf
Improving perfusion defect detection with respiratory motion compensation in cardiac SPECT.
ISBI
Chao Song, Yongyi Yang, Albert J. Ramon, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2017 J jnl
4-D Reconstruction With Respiratory Correction for Gated Myocardial Perfusion SPECT.
IEEE Trans. Medical Imaging
Wenyuan Qi, Yongyi Yang, Chao Song, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2017 — conf
4D reconstruction of cardiac SPECT using a robust spatialtemporal prior.
ISBI
Chao Song, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2017 B conf
Reconstruction of respiratory-binned cardiac spect using a robust smoothing prior.
ICIP
Chao Song, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2016 B conf
Joint motion correction and image reconstruction in respiratory-gated SPECT.
ICIP
Chao Song, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2016 — conf
Machine-learning model observer for detection and localization tasks in clinical SPECT-MPI.
Image Perception, Observer Performance, and Technology Assessment
Felipe M. Parages, J. Michael O'Connor, P. Hendrik Pretorius, Jovan G. Brankov
2016 — conf
Optimizing motion correction in reconstruction of respiratory-gated spect.
ISBI
Chao Song, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2015 B conf
4D non-local means post-filtering for cardiac gated SPECT.
ICIP
Chao Song, Yongyi Yang, Wenyuan Qi, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2015 — conf
Compensation of acquisition variations in respiratory-gated SPECT with joint statistical reconstruction.
ISBI
Wenyuan Qi, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2014 — conf
Compensating for limited-angle effect in respiratory-gated cardiac SPECT.
ISBI
Wenyuan Qi, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2014 B conf
Reconstruction with angular compensation in respiratory-gated cardiac SPECT.
ICIP
Wenyuan Qi, Yongyi Yang, Miles N. Wernick, P. Hendrik Pretorius, Michael A. King
2011 B conf
A comparison of cost functions for data-driven motion estimation in myocardial perfusion SPECT imaging.
Image Processing
Joyeeta Mitra Mukherjee, P. Hendrik Pretorius, Karen L. Johnson, Brian F. Hutton, Michael A. King
2010 — conf
Numerical observer for cardiac motion assessment.
Computational Imaging
Jovan G. Brankov, Thibault Marin, P. Hendrik Pretorius, Yongyi Yang, Miles N. Wernick
2006 B conf
Knowledge-based segmentation of the heart from respiratory-gated CT datasets acquired without cardiac contrast-enhancement.
Image Processing
Joyoni Dey, Tin-Su Pan, David J. Choi, Mark Smyczynski, P. Hendrik Pretorius, Michael A. King
2005 J jnl
A comparison of human and model observers in multislice LROC studies.
IEEE Trans. Medical Imaging
Howard C. Gifford, Michael A. King, P. Hendrik Pretorius, R. Glenn Wells
2000 J jnl
Improved image quality and computation reduction in 4D reconstruction of cardiac gated SPECT images.
IEEE Trans. Medical Imaging
Manoj V. Narayanan, Michael A. King, Miles N. Wernick, Charles L. Byrne, Edward J. Soares, P. Hendrik Pretorius
2000 J jnl
LROC analysis of detector-response compensation in SPECT.
IEEE Trans. Medical Imaging
Howard C. Gifford, Michael A. King, R. Glenn Wells, W. G. Hawkins, Manoj V. Narayanan, P. Hendrik Pretorius