Alejandro Sisniega

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 10

Top Topics

Motion Compensation

Minimally Invasive

Clinical Studies

Top Venues

Medical Imaging: Image-Guided Procedures

Medical Image Anal.

IEEE Trans. Medical Imaging

IEEE Trans. Biomed. Eng.

Publications

Debarghya China, Ziwei Feng, Hamed Hooshangnejad, Daniel Sforza, Prasad Vagdargi, Muyinatu A. Lediju Bell, Ali Uneri, Alejandro Sisniega, Kai Ding
FLEX: FLexible Transducer With External Tracking for Ultrasound Imaging With Patient-Specific Geometry Estimation. IEEE Trans. Biomed. Eng. 71 (4) (2024)
Alexander Lu, Heyuan Huang, Yicheng Hu, Wojciech Zbijewski, Mathias Unberath, Jeffrey H. Siewerdsen, Clifford R. Weiss, Alejandro Sisniega
Vessel-targeted compensation of deformable motion in interventional cone-beam CT. Medical Image Anal. 97 (2024)
Prasad Vagdargi, Ali Uneri, Craig K. Jones, Xiaoxuan Zhang, Pengwei Wu, Runze Han, Alejandro Sisniega, Junghoon Lee, Patrick A. Helm, Mark Luciano, William S. Anderson, Gregory D. Hager, Jeffrey H. Siewerdsen
Real-time 3D neuroendoscopic guidance using SLAM: first clinical studies. Medical Imaging: Image-Guided Procedures (2023)
Alexander Lu, Heyuan Huang, Yicheng Hu, Wojtek Zbijewski, Mathias Unberath, Jeffrey H. Siewerdsen, Clifford R. Weiss, Alejandro Sisniega
Deformable motion compensation for intraprocedural vascular cone-beam CT with sequential projection domain targeting and vessel-enhancing autofocus. Medical Imaging: Image-Guided Procedures (2023)
Rohan C. Vijayan, Niral Sheth, Lina Mekki, Alexander Lu, Ali Uneri, Alejandro Sisniega, Jessica Maggaragia, Gerhard Kleinszig, Sebastian Vogt, Jeffrey Thiboutot, Hans Lee, Lonny Yarmus, Jeffrey H. Siewerdsen
Motion-compensated targeting in pulmonary interventions using cone-beam CT and locally rigid / globally deformable 3D-2D registration. Medical Imaging: Image-Guided Procedures (2022)
Niral Sheth, Prasad Vagdargi, Alejandro Sisniega, Ali Uneri, Greg M. Osgood, Jeffrey H. Siewerdsen
Pre-clinical evaluation of a video-based drill guidance system for orthopaedic trauma surgery. Medical Imaging: Image-Guided Procedures (2021)
S. Capostagno, Alejandro Sisniega, J. Webster Stayman, T. Ehtiati, C. R. Weiss, Jeffrey H. Siewerdsen
Image-based deformable motion compensation in cone-beam CT: translation to clinical studies in interventional body radiology. Medical Imaging: Image-Guided Procedures (2020)
Prasad Vagdargi, Ali Uneri, Niral Sheth, Alejandro Sisniega, Tharindu De Silva, G. M. Osgood, Jeffrey H. Siewerdsen
Calibration and registration of a freehand video-guided surgical drill for orthopaedic trauma. Medical Imaging: Image-Guided Procedures (2020)
Steven Tilley, Matthew Jacobson, Qian Cao, Michael Brehler, Alejandro Sisniega, Wojciech Zbijewski, J. Webster Stayman
Penalized-Likelihood Reconstruction With High-Fidelity Measurement Models for High-Resolution Cone-Beam Imaging. IEEE Trans. Medical Imaging 37 (4) (2018)
Eugenio Marinetto, Ali Uneri, Tharindu De Silva, Sureerat Reaungamornrat, Wojciech Zbijewski, Alejandro Sisniega, Sebastian Vogt, Gerhard Kleinszig, Javier Pascau, Jeffrey H. Siewerdsen
Integration of free-hand 3D ultrasound and mobile C-arm cone-beam CT: Feasibility and characterization for real-time guidance of needle insertion. Comput. Medical Imaging Graph. 58 (2017)
Mónica Abella, Juan José Vaquero, Alejandro Sisniega, Javier Pascau, Á. Udías, V. García, Irina Vidal, Manuel Desco
Software architecture for multi-bed FDK-based reconstruction in X-ray CT scanners. Comput. Methods Programs Biomed. 107 (2) (2012)