Wall-Motion Based Analysis of Global and Regional Left Atrial Mechanics. - Christian B. Moyer; Patrick A. Helm; Christopher J. Clarke; Loren P. Budge; Christopher M. Kramer; John D. Ferguson; Patrick T. Norton; Jeffrey W. Holmes (IEEE Trans. Medical Imaging, 2013)

Spinal Navigation and Imaging: History, Trends, and Future. - Patrick A. Helm; Robert Teichman; Steven L. Hartmann; David Simon (IEEE Trans. Medical Imaging, 2015)

Advanced image registration and reconstruction using the O-Arm system: dose reduction, image quality, and guidance using known-component models. - Ali Uneri; Xiaoxuan Zhang; J. Webster Stayman; Patrick A. Helm; G. M. Osgood; Nicholas Theodore; Jeffrey H. Siewerdsen (Image-Guided Procedures, 2018)

3D-2D image registration in virtual long-film imaging: application to spinal deformity correction. - Ali Uneri; Xiaoxuan Zhang; J. Webster Stayman; Patrick A. Helm; G. M. Osgood; Nicholas Theodore; Jeffrey H. Siewerdsen (Image-Guided Procedures, 2019)

Data-driven detection and registration of spine surgery instrumentation in intraoperative images. - Sophia A. Doerr; Ali Uneri; Yixuan Huang; Craig K. Jones; Xiaoxuan Zhang; Michael D. Ketcha; Patrick A. Helm; Jeffrey H. Siewerdsen (Image-Guided Procedures, 2020)

Multi-slot intraoperative imaging and 3D-2D registration for evaluation of long surgical constructs in spine surgery. - Ali Uneri; Xiaoxuan Zhang; Michael D. Ketcha; Sophia A. Doerr; Craig K. Jones; Patrick A. Helm; Jeffrey H. Siewerdsen (Image-Guided Procedures, 2020)

Multi-slot extended view imaging on the O-Arm: image quality and application to intraoperative assessment of spinal morphology. - Xiaoxuan Zhang; Ali Uneri; Pengwei Wu; Michael D. Ketcha; Sophia A. Doerr; Craig K. Jones; Patrick A. Helm; Jeffrey H. Siewerdsen (Image-Guided Procedures, 2020)

Data-driven deformable 3D-2D registration for guiding neuroelectrode placement in deep brain stimulation. - Ali Uneri; Pengwei Wu; Craig K. Jones; Michael D. Ketcha; Prasad Vagdargi; Runze Han; Patrick A. Helm; Mark G. Luciano; William S. Anderson; Jeffrey H. Siewerdsen (Image-Guided Procedures, 2021)

Deformable registration of MRI to intraoperative cone-beam CT of the brain using a joint synthesis and registration network. - Runze Han; Craig K. Jones; Pengwei Wu; Prasad Vagdargi; Xiaoxuan Zhang; Ali Uneri; Junghoon Lee; Mark G. Luciano; William S. Anderson; Patrick A. Helm; Jeffrey H. Siewerdsen (Image-Guided Procedures, 2022)

Automatic labeling of vertebrae in long-length intraoperative imaging with a multi-view, region-based CNN. - Yixuan Huang; Craig K. Jones; Xiaoxuan Zhang; Ashley Johnston; Nafi Aygun; Timothy Witham; Patrick A. Helm; Jeffrey H. Siewerdsen; Ali Uneri (Image-Guided Procedures, 2022)

Robot-assisted neuroendoscopy for real-time 3D guidance of transventricular approach to deep-brain targets. - Prasad Vagdargi; Ali Uneri; Craig K. Jones; Pengwei Wu; Runze Han; Mark G. Luciano; William S. Anderson; Patrick A. Helm; Gregory D. Hager; Jeffrey H. Siewerdsen (Image-Guided Procedures, 2022)

Multi-perspective region-based CNNs for vertebrae labeling in intraoperative long-length images. - Yixuan Huang; Craig K. Jones; Xinlei Zhang; Ashley Johnston; Selam Waktola; Nafi Aygun; Timothy Witham; Ali Bydon; Nicholas Theodore; Patrick A. Helm; Jeffrey H. Siewerdsen; Ali Uneri (Comput. Methods Programs Biomed., 2022)

Deformable MR-CT image registration using an unsupervised, dual-channel network for neurosurgical guidance. - Runze Han; Craig K. Jones; Junghoon Lee; Pengwei Wu; Prasad Vagdargi; Ali Uneri; Patrick A. Helm; Mark G. Luciano; William S. Anderson; Jeffrey H. Siewerdsen (Medical Image Anal., 2022)

Multi-modality registration of preoperative MR and intraoperative long-length tomosynthesis using GAN synthesis and 3D-2D registration. - Yixuan Huang; Xiaoxuan Zhang; Ashley Johnston; Craig K. Jones; Jeffrey H. Siewerdsen; Wojciech Zbijewski; Patrick A. Helm; Brendan Judy; Amanda Sacino; Ali Bydon; Timothy Witham; Ali Uneri (Image-Guided Procedures, 2023)

Real-time 3D neuroendoscopic guidance using SLAM: first clinical studies. - Prasad Vagdargi; Ali Uneri; Craig K. Jones; Xiaoxuan Zhang; Pengwei Wu; Runze Han; Alejandro Sisniega; Junghoon Lee; Patrick A. Helm; Mark G. Luciano; William S. Anderson; Gregory D. Hager; et al. (Image-Guided Procedures, 2023)

Deformable registration of preoperative MR and intraoperative long-length tomosynthesis images for guidance of spine surgery via image synthesis. - Yixuan Huang; Xiaoxuan Zhang; Yicheng Hu; Ashley Johnston; Craig K. Jones; Wojciech Zbijewski; Jeffrey H. Siewerdsen; Patrick A. Helm; Timothy Witham; Ali Uneri (Comput. Medical Imaging Graph., 2024)

Self-Supervised Feature Detection and 3D Reconstruction for Real-Time Neuroendoscopic Guidance. - Prasad Vagdargi; Ali Uneri; Stephen Z. Liu; Craig K. Jones; Alejandro Sisniega; Junghoon Lee; Patrick A. Helm; Ryan P. Lee; Mark G. Luciano; Gregory D. Hager; Jeffrey H. Siewerdsen (IEEE Trans. Biomed. Eng., 2025)