P. Hendrik Pretorius

According to our database1, P. Hendrik Pretorius authored at least 35 papers between 2000 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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PhD thesis 
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Links

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Bibliography

2024
Improving Temporal Resolution in Clinical Cardiac-gated SPECT Studies via Surrogate Training in Deep Learning Denoising.
Proceedings of the IEEE International Symposium on Biomedical Imaging, 2024

2023
Assessment of Deep-Learning Based Motion Compensation on Detection of Perfusion Defects in Cardiac-Gated SPECT Images.
Proceedings of the 20th IEEE International Symposium on Biomedical Imaging, 2023

Exploring Anatomical Similarity in Cardiac-Gated Spect Images for A Deep Learning Network.
Proceedings of the IEEE International Conference on Image Processing, 2023

2022
Learning to estimate a surrogate respiratory signal from cardiac motion by signal-to-signal translation.
CoRR, 2022

A Feasibility Study of Motion Compensation for Cardiac Gated Spect Images Using a Cascaded Network.
Proceedings of the 19th IEEE International Symposium on Biomedical Imaging, 2022

A Study of Deep Learning Networks for Motion Compensation in Cardiac Gated Spect Images.
Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

Dose-Blind Denoising With Deep Learning in Cardiac Spect.
Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

2021
Improving Diagnostic Accuracy Of Reduced-Dose Studies With Full-Dose Noise-To-Noise Learning In Cardiac Spect.
Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021

Data-Driven Approach For Respiratory Motion Correction In Cardiac Spect Data.
Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021

Accounting For Inter-Subject Variations in Deep Learning for Reduced-Dose Studies in Cardiac SPECT.
Proceedings of the 2021 IEEE International Conference on Image Processing, 2021

A Regularized Approach For Respiratory Motion Estimation From Short-Time Projection Data Frames In Emission Tomography.
Proceedings of the 2021 IEEE International Conference on Image Processing, 2021

2020
Improving Diagnostic Accuracy in Low-Dose SPECT Myocardial Perfusion Imaging With Convolutional Denoising Networks.
IEEE Trans. Medical Imaging, 2020

Low-Dose Cardiac-Gated Spect Via a Spatiotemporal Convolutional Neural Network.
Proceedings of the 17th IEEE International Symposium on Biomedical Imaging, 2020

2019
Personalized Models for Injected Activity Levels in SPECT Myocardial Perfusion Imaging.
IEEE Trans. Medical Imaging, 2019

Low-Dose Cardiac-Gated Spect Studies Using a Residual Convolutional Neural Network.
Proceedings of the 16th IEEE International Symposium on Biomedical Imaging, 2019

Approximate 4D Reconstruction of Cardiac-Gated Spect Images Using a Residual Convolutional Neural Network.
Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

2018
A practical method to evaluate personalized injected patient dose for cardiac perfusion SPECT imaging: the polar map as a numerical observer.
Proceedings of the Medical Imaging 2018: Image Perception, 2018

Improving perfusion defect detection with respiratory motion compensation in cardiac SPECT.
Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018

Effect of Respiratory Motion Correction in Perfusion Spect Imaging.
Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

2017
4-D Reconstruction With Respiratory Correction for Gated Myocardial Perfusion SPECT.
IEEE Trans. Medical Imaging, 2017

4D reconstruction of cardiac SPECT using a robust spatialtemporal prior.
Proceedings of the 14th IEEE International Symposium on Biomedical Imaging, 2017

Reconstruction of respiratory-binned cardiac spect using a robust smoothing prior.
Proceedings of the 2017 IEEE International Conference on Image Processing, 2017

2016
Machine-learning model observer for detection and localization tasks in clinical SPECT-MPI.
Proceedings of the Medical Imaging 2016: Image Perception, Observer Performance, and Technology Assessment, San Diego, California, United States, 27 February, 2016

Optimizing motion correction in reconstruction of respiratory-gated spect.
Proceedings of the 13th IEEE International Symposium on Biomedical Imaging, 2016

Joint motion correction and image reconstruction in respiratory-gated SPECT.
Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

2015
Compensation of acquisition variations in respiratory-gated SPECT with joint statistical reconstruction.
Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015

4D non-local means post-filtering for cardiac gated SPECT.
Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

2014
Compensating for limited-angle effect in respiratory-gated cardiac SPECT.
Proceedings of the IEEE 11th International Symposium on Biomedical Imaging, 2014

Reconstruction with angular compensation in respiratory-gated cardiac SPECT.
Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

2011
A comparison of cost functions for data-driven motion estimation in myocardial perfusion SPECT imaging.
Proceedings of the Medical Imaging 2011: Image Processing, 2011

2010
Numerical observer for cardiac motion assessment.
Proceedings of the Computational Imaging VIII, 2010

2006
Knowledge-based segmentation of the heart from respiratory-gated CT datasets acquired without cardiac contrast-enhancement.
Proceedings of the Medical Imaging 2006: Image Processing, 2006

2005
A comparison of human and model observers in multislice LROC studies.
IEEE Trans. Medical Imaging, 2005

2000
Improved image quality and computation reduction in 4D reconstruction of cardiac gated SPECT images.
IEEE Trans. Medical Imaging, 2000

LROC analysis of detector-response compensation in SPECT.
IEEE Trans. Medical Imaging, 2000


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