Export 173 results:
Filters: Author is Tamas Ungi [Clear All Filters]
Using Deep Learning for Transverse Process Detection in Spinal Ultrasounds. 17th Annual Imaging Network Ontario Symposium (ImNO). Wu2019a.pdf (158.09 KB)(2019).
Using multiple frame U-net for automated segmentation of spinal ultrasound images. 18th Annual Imaging Network Ontario (ImNO) Symposium. Wu2020b.pdf (133.02 KB)(2020).
Utilizing a convolutional neural network for tool detection in central venous catheterization. 33rd International Congress & Exhibition on Computer Assisted Radiology and Surgery (CARS). Isen2019b.pdf (129.5 KB)(2019).
Vertebral landmark visualization with portable ultrasound imaging in scoliosis monitoring. 14th Annual Imaging Network Ontario Symposium (ImNO). Yan2016b.pdf (388.09 KB)(2016).
Virtual views controlled by surgical tools for computer assisted interventions. 15th Annual Imaging Network Ontario Symposium (ImNO). Vaughan2017a.pdf (366.19 KB)(2017).
Visual feedback mounted on surgical tool. 13th Imaging Network of Ontario Symposium (ImNO 2015). 36. Carter2015a.pdf (123.23 KB) Carter2015a-poster.pptx (3.24 MB) Carter2015a-slides.pptx (21.62 MB)(2015).
Accuracy of lesion boundary tracking in navigated breast tumor excision. SPIE Medical Imaging 2016. 9786, 97860Y-1-6. Heffernan2016-manuscript.pdf (303.45 KB)(2016).
Augmented Reality Needle Guidance Improves Facet Joint Injection Training. SPIE Medical Imaging. 7964, 79642E 1-7. Ungi2011b.pdf (195.32 KB)(2011).
Augmented reality training to improve needle-based percutaneous interventions. ImNO2011 - Imaging Network Ontario Symposium. Ungi2011a.pdf (400.3 KB)(2011).
Augmented Reality Visualization Using Image-overlay for MR-guided Interventions: Assessment of Performance in Cadaveric Shoulder and Hip Arthrography. RSNA 97th Scientific Assembly and Annual Meeting. 254.full_.pdf (1014.02 KB)(2011).
Automated segmentation of computed tomography colonography images using a 3D U-Net. SPIE Medical Imaging.(2020).
Automatic segmentation of spinal ultrasound landmarks with U-net using multiple consecutive images for input. SPIE Medical Imaging. Wu2020a.pdf (292.4 KB)(2020).
Classification of tumor signatures from electrosurgical vapors using mass spectrometry and machine learning: a feasibility study. Medical Imaging 2020: Image-Guided Procedures, Robotic Interventions and Modeling. 11315, Connolly2020a.pdf (823.25 KB)(2020).
Comparison of portable and conventional ultrasound imaging in spinal curvature measurement. SPIE Medical Imaging. Yan2016a.pdf (410.12 KB)(2016).
Controlling virtual views in navigated breast conserving surgery. SPIE Medical Imaging 2019.(2019).
Design and Development of a Mobile Image Overlay System for Image-Guided Needle Interventions. 36th Annual International Conference of IEEE EMBS. Anand2014b.pdf (856.77 KB)(2014).
Evaluation metrics for bone segmentation in ultrasound. SPIE Medical Imaging 2015. 9415,(2015).
Feasibility of a touch-free user interface for ultrasound snapshot-guided nephrostomy. SPIE Medical Imaging 2014: Image-Guided Procedures, Robotic Interventions, and Modeling. 9036, 90362F. Kotwicz2014.pdf (330.8 KB)(2014).
Feasibility of object detection for skill assessment in central venous catheterization. SPIE Medical Imaging. ODriscoll2022a.pdf (629.59 KB)(2022).
Force and torque feedback in endoscopic vessel harvesting. Medical Imaging 2020: Image-Guided Procedures, Robotic Inverventions and Modeling. 11315, Wiercigroch2020a.pdf (401.53 KB)(2020).
Freehand ultrasound calibration: phantom versus tracked pointer. SPIE. Welch2013b.pdf (416.73 KB)(2013).
Implementation of the PLUS open-source toolkit for translational research of ultrasound-guided intervention systems. Medical Image Computing and Computer-Assisted Intervention (MICCAI 2012) - Systems and Architectures for Computer Assisted Interventions. 1-12. Lasso2012d.pdf (182.24 KB) Lasso2012d-slides.pdf (182.24 KB)(2012).
Intraoperative user interface for navigated breast tumor surgery. Computer Assisted Radiology and Surgery, 30th International Congress. 11(Suppl. 1), S108-9. Ungi2016c.pdf (137.38 KB)(2016).
Intraoperative visualization and assessment of electromagnetic tracking error. SPIE Medical Imaging 2015. 9415, 94152H-94152H-6. Harish2015-manuscript.pdf (5.7 MB) Harish2015-poster.pdf (897.74 KB)(2015).
Live ultrasound volume reconstruction using scout scanning. SPIE Medical Imaging 2015. 9415, 94152A-94152A-9. Meyer2015-manuscript.pdf (617.98 KB)(2015).