Nikolaos V. Tsekos

Publication Activity (10 Years)

Years Active: 2001-2023
Publications (10 Years): 30

Top Topics

Augmented Reality

Top Venues

J. Digit. Imaging

IEEE Robotics Autom. Lett.

Publications

Khang Tran, Hosein Neeli, Nikolaos V. Tsekos, Jose D. Velazco Garcia
Immersion into 3D Biomedical Data Via Holographic AR Interfaces Based on the Universal Scene Description (USD) Standard. BIBE (2023)
Mohammad Javadi, Rishabh Sharma, Panagiotis Tsiamyrtzis, Shishir Shah, Ernst L. Leiss, Nikolaos V. Tsekos
From Perception to Precision: Navigating Perceptual Loss in MRI Super-Resolution. BIBE (2023)
Robert Griffin, Rishabh Sharma, Andrew G. Webb, Nikolaos V. Tsekos
Dense U-Nets for Enhancement of Undersampled MRI Using Cross-Contrast Feature Transfer. BIBE (2023)
Alain Lalande, Zhihao Chen, Thibaut Pommier, Thomas Decourselle, Abdul Qayyum, Michel Salomon, Dominique Ginhac, Youssef Skandarani, Arnaud Boucher, Khawla Brahim, Marleen de Bruijne, Robin Camarasa, Teresa M. Correia, Xue Feng, Kibrom Berihu Girum, Anja Hennemuth, Markus Hüllebrand, Raabid Hussain, Matthias Ivantsits, Jun Ma, Craig Meyer, Rishabh Sharma, Jixi Shi, Nikolaos V. Tsekos, Marta Varela, Xiyue Wang, Sen Yang, Hannu Zhang, Yichi Zhang, Yuncheng Zhou, Xiahai Zhuang, Raphaël Couturier, Fabrice Mériaudeau
Deep learning methods for automatic evaluation of delayed enhancement-MRI. The results of the EMIDEC challenge. Medical Image Anal. 79 (2022)
Wenhui Chu, Khang Tran, Nikolaos V. Tsekos
Simulations of MRI Guided and Powered Ferric Applicators for Tetherless Delivery of Therapeutic Interventions. ICBBB (2022)
Wenhui Chu, Nikolaos V. Tsekos
Two Deep Learning Approaches for Automated Segmentation of Left Ventricle in Cine Cardiac MRI. ICBBB (2022)
Jhasketan Padhan, Nikolaos V. Tsekos, Abdulla Al-Ansari, Julien Abinahed, Zhigang Deng, Nikhil V. Navkar
Dynamic Guidance Virtual Fixtures for Guiding Robotic Interventions: Intraoperative MRI-guided Transapical Cardiac Intervention Paradigm. BIBE (2022)
Jose D. Velazco Garcia, Dipan J. Shah, Ernst L. Leiss, Nikolaos V. Tsekos
A modular and scalable computational framework for interactive immersion into imaging data with a holographic augmented reality interface. Comput. Methods Programs Biomed. 198 (2021)
Alain Lalande, Zhihao Chen, Thibaut Pommier, Thomas Decourselle, Abdul Qayyum, Michel Salomon, Dominique Ginhac, Youssef Skandarani, Arnaud Boucher, Khawla Brahim, Marleen de Bruijne, Robin Camarasa, Teresa M. Correia, Xue Feng, Kibrom Berihu Girum, Anja Hennemuth, Markus Hüllebrand, Raabid Hussain, Matthias Ivantsits, Jun Ma, Craig Meyer, Rishabh Sharma, Jixi Shi, Nikolaos V. Tsekos, Marta Varela, Xiyue Wang, Sen Yang, Hannu Zhang, Yichi Zhang, Yuncheng Zhou, Xiahai Zhuang, Raphaël Couturier, Fabrice Mériaudeau
Deep Learning methods for automatic evaluation of delayed enhancement-MRI. The results of the EMIDEC challenge. CoRR (2021)
Sotiris Avgousti, Eftychios G. Christoforou, Panicos Masouras, Andreas S. Panayides, Nikolaos V. Tsekos
Robotic Systems on the Frontline Against the Pandemic. IHIET (Paris) (2021)
Cristina Marie Morales Mojica, Jose D. Velazco Garcia, Eleftherios P. Pappas, Theodosios Birbilis, Aaron T. Becker, Ernst L. Leiss, Andrew G. Webb, Ioannis Seimenis, Nikolaos V. Tsekos
A Holographic Augmented Reality Interface for Visualizing of MRI Data and Planning of Neurosurgical Procedures. J. Digit. Imaging 34 (4) (2021)
Jose D. Velazco Garcia, Nikhil V. Navkar, Shidin Balakrishnan, Julien Abinahed, Abdulla Al-Ansari, Adham Darweesh, Khalid Al-Rumaihi, Eftychios G. Christoforou, Ernst L. Leiss, Mansour A. Karkoub, Panagiotis Tsiamyrtzis, Nikolaos V. Tsekos
Evaluation of Interventional Planning Software Features for MR-guided Transrectal Prostate Biopsies. BIBE (2020)
Rishabh Sharma, Christoph F. Eick, Nikolaos V. Tsekos
SM2N2: A Stacked Architecture for Multimodal Data and Its Application to Myocardial Infarction Detection. M&Ms and EMIDEC/STACOM@MICCAI (2020)
Rishabh Sharma, Christoph F. Eick, Nikolaos V. Tsekos
Myocardial Infarction Segmentation in Late Gadolinium Enhanced MRI Images using Data Augmentation and Chaining Multiple U-Net. BIBE (2020)
Mahmut Unan, Junmo An, Ioannis Seimenis, Dipan J. Shah, Nikolaos V. Tsekos
3D Reconstruction of Tubular Structure Using Radially Deployed Projections. MIPR (2019)
Cristina Marie Morales Mojica, Nikolaos V. Tsekos, Jose Daniel Velazco Garcia, Haoran Zhao, Ioannis Seimenis, Ernst L. Leiss, Dipan J. Shah, Andrew G. Webb, Aaron T. Becker, Panagiotis Tsiamyrtzis
Interactive and Immersive Image-Guided Control of Interventional Manipulators with a Prototype Holographic Interface. BIBE (2019)
Jose D. Velazco Garcia, Nikhil V. Navkar, Dawei Gui, Cristina Marie Morales Mojica, Eftychios G. Christoforou, Alpay Özcan, Julien Abinahed, Abdulla Al-Ansari, Andrew G. Webb, Ioannis Seimenis, Nikolaos V. Tsekos
A Platform Integrating Acquisition, Reconstruction, Visualization, and Manipulator Control Modules for MRI-Guided Interventions. J. Digit. Imaging 32 (3) (2019)
Jose D. Velazco Garcia, Ernst L. Leiss, Mansour A. Karkoub, Panagiotis Tsiamyrtzis, Nikolaos V. Tsekos, Nikhil V. Navkar, Shidin Balakrishnan, Julien Abinahed, Abdulla Al-Ansari, Georges Younes, Adham Darweesh, Khalid Al-Rumaihi, Eftychios G. Christoforou
Preliminary Evaluation of Robotic Transrectal Biopsy System on an Interventional Planning Software. BIBE (2019)
Haoran Zhao, Xin Liu, Rahul Korpu, Michael J. Heffernan, Aaron T. Becker, Nikolaos V. Tsekos
Studies on Positioning Manipulators Actuated by Solid Media Transmissions. ICRA (2019)
Giovanni Molina, Jose D. Velazco Garcia, Dipan J. Shah, Aaron T. Becker, Ioannis Seimenis, Panagiotis Tsiamyrtzis, Nikolaos V. Tsekos
Automated Segmentation and 4D Reconstruction of the Heart Left Ventricle from CINE MRI. BIBE (2019)
Eftychios G. Christoforou, Panicos Masouras, Pericles Cheng, Sotiris Avgousti, Nikolaos V. Tsekos, Andreas S. Panayides, George K. Georgiou
Educational Robotics Competitions and Involved Methodological Aspects. RiE (2019)
Wenhui Chu, Giovanni Molina, Nikhil V. Navkar, Christoph F. Eick, Aaron T. Becker, Panagiotis Tsiamyrtzis, Nikolaos V. Tsekos
BNU-Net: A Novel Deep Learning Approach for LV MRI Analysis in Short-Axis MRI. BIBE (2019)
Julien Leclerc, Ashwin Ramakrishnan, Nikolaos V. Tsekos, Aaron T. Becker
Magnetic Hammer Actuation for Tissue Penetration Using a Millirobot. IEEE Robotics Autom. Lett. 3 (1) (2018)
Cristina Marie Morales Mojica, Jose D. Velazco Garcia, Nikhil V. Navkar, Shidin Balakrishnan, Julien Abinahed, Walid El Ansari, Khalid Al-Rumaihi, Adham Darweesh, Abdulla Al-Ansari, Mohamed Gharib, Mansour A. Karkoub, Ernst L. Leiss, Ioannis Seimenis, Nikolaos V. Tsekos
A Prototype Holographic Augmented Reality Interface for Image-Guided Prostate Cancer Interventions. VCBM@MICCAI (2018)
Cristina Marie Morales Mojica, Nikhil V. Navkar, Nikolaos V. Tsekos, Dimitrios Tsagkaris, Andrew G. Webb, Theodosios Birbilis, Ioannis Seimenis
Holographic Interface for three-dimensional Visualization of MRI on HoloLens: A Prototype Platform for MRI Guided Neurosurgeries. BIBE (2017)
Nikhil V. Navkar, Leonardo Barbosa, Shidin Balakrishnan, Julien Abinahed, Walid El Ansari, Khalid Al-Rumaihi, Adham Darweesh, Abdulla Al-Ansari, Nikolaos V. Tsekos, Mansour A. Karkoub, Mohamed Gharib
Towards a Modular, Customizable Robotic System for Needle-Based Image-Guided Interventions: Preliminary Designs, Implementation, and Testing. BIBE (2017)
Mustafa Bayraktar, Erol Yeniaras, Sertan Kaya, Seraphim Lawhorn, Kamran Iqbal, Nikolaos V. Tsekos
Noise Sensitive Trajectory Planning for MR Guided TAVI. FIMH (2017)
Thibault Kensicher, Julien Leclerc, Daniel Biediger, Dipan J. Shah, Ioannis Seimenis, Aaron T. Becker, Nikolaos V. Tsekos
Towards MRI-guided and actuated tetherless milli-robots: Preoperative planning and modeling of control. IROS (2017)
Haoran Zhao, Xin Liu, Habib M. Zaid, Dipan J. Shah, Michael J. Heffernan, Aaron T. Becker, Nikolaos V. Tsekos
Early Studies of a Transmission Mechanism for MR-Guided Interventions. BIBE (2017)
Li Huang, Xin Liu, Nikolaos V. Tsekos, Aaron T. Becker
Two missing components for Solid Media Transmission: Amplifiers and manifolds. CASE (2016)
Mario Rincón Nigro, Nikhil V. Navkar, Nikolaos V. Tsekos, Zhigang Deng
GPU-Accelerated Interactive Visualization and Planning of Neurosurgical Interventions. IEEE Computer Graphics and Applications 34 (1) (2014)
Emil Bilgazyev, Ilyas Uyanik, Mahmut Unan, Dipan J. Shah, Nikolaos V. Tsekos, Ernst L. Leiss
Using motion correction to improve real-time cardiac MRI reconstruction. ICMV (2013)
Nicholas C. von Sternberg, Atilla Kilicarslan, Nikhil V. Navkar, Zhigang Deng, Karolos M. Grigoriadis, Nikolaos V. Tsekos
Implementation of a force-feedback interface for robotic assisted interventions with real-time MRI guidance. ICRA (2013)
Ilyas Uyanik, Peggy Lindner, Panagiotis Tsiamyrtzis, Dipan J. Shah, Nikolaos V. Tsekos, Ioannis T. Pavlidis
Applying a Level Set Method for Resolving Physiologic Motions in Free-Breathing and Non-gated Cardiac MRI. FIMH (2013)
Nikhil V. Navkar, Zhigang Deng, Dipan J. Shah, Nikolaos V. Tsekos
A Framework for Integrating Real-Time MRI With Robot Control: Application to Simulated Transapical Cardiac Interventions. IEEE Trans. Biomed. Eng. 60 (4) (2013)
Yan Zhou, Shaoting Zhang, Nikolaos V. Tsekos, Ioannis T. Pavlidis, Dimitris N. Metaxas
Left endocardium tracking via collaborative trackers and shape prior. ISBI (2012)
Nikhil V. Navkar, Zhigang Deng, Dipan J. Shah, Kostas E. Bekris, Nikolaos V. Tsekos
Visual and force-feedback guidance for robot-assisted interventions in the beating heart with real-time MRI. ICRA (2012)
Xifeng Gao, Nikhil V. Navkar, Dipan J. Shah, Nikolaos V. Tsekos, Zhigang Deng
Intraoperative registration of preoperative 4D cardiac anatomy with real-time MR images. BIBE (2012)
Costas Sophocleous, Eftychios G. Christoforou, Panayiotis S. Shiakolas, Ioannis Seimenis, Nikolaos V. Tsekos, Charalambos C. Doumanidis
Development and initial testing of a prototype concentric tube robot for surgical interventions. BIBE (2012)
Ahmet E. Sonmez, Andrew G. Webb, Nikolaos V. Tsekos
Image guided mechanically scanned and co-registered localized optical and MR spectroscopies. BIBE (2012)
Yan Zhou, Nikolaos V. Tsekos, Ioannis T. Pavlidis
Cardiac MRI Intervention and Diagnosis via Deformable Collaborative Tracking. FIMH (2011)
Nikhil V. Navkar, Erol Yeniaras, Dipan J. Shah, Nikolaos V. Tsekos, Zhigang Deng
Extracting geometric features of aortic valve annulus motion from dynamic MRI for guiding interventions. ISBI (2011)
Erol Yeniaras, Johann Lamaury, Nikhil V. Navkar, Dipan J. Shah, Karen Chin, Zhigang Deng, Nikolaos V. Tsekos
Magnetic resonance based control of a robotic manipulator for interventions in the beating heart. ICRA (2011)
Erol Yeniaras, Nikhil V. Navkar, Ahmet E. Sonmez, Dipan J. Shah, Zhigang Deng, Nikolaos V. Tsekos
MR-Based Real Time Path Planning for Cardiac Operations with Transapical Access. MICCAI (1) (2011)
Erol Yeniaras, Zhigang Deng, Mushabbar A. Syed, Mark G. Davies, Nikolaos V. Tsekos
A Novel Virtual Reality Environment for Preoperative Planning and Simulation of Image Guided Intracardiac Surgeries with Robotic Manipulators. MMVR (2011)
Nikhil V. Navkar, Erol Yeniaras, Dipan J. Shah, Nikolaos V. Tsekos, Zhigang Deng
Generation of 4D Access Corridors from Real-Time Multislice MRI for Guiding Transapical Aortic Valvuloplasties. MICCAI (1) (2011)
Ahmet E. Sonmez, Yousef Hedayati, Alpay Özcan, William M. Spees, Nikolaos V. Tsekos
Simulations and experimental demonstration of coupling molecular and macroscopic level modalities with a robotic manipulator. EMBC (2011)
Ahmet E. Sonmez, Alpay Özcan, William M. Spees, Nikolaos V. Tsekos
Robot-facilitated scanning and co-registration of multi-modal and multi-level sensing: Demonstration with magnetic resonance imaging and spectroscopy. ICRA (2011)
Nicholas C. von Sternberg, Yousef Hedayati, Erol Yeniaras, Eftychios G. Christoforou, Nikolaos V. Tsekos
Design of an actuated phantom to mimic the motion of cardiac landmarks for the study of image-guided intracardiac interventions. ROBIO (2010)
Yan Zhou, Erol Yeniaras, Panagiotis Tsiamyrtzis, Nikolaos V. Tsekos, Ioannis T. Pavlidis
Collaborative Tracking for MRI-Guided Robotic Intervention on the Beating Heart. MICCAI (3) (2010)
Nikhil V. Navkar, Nikolaos V. Tsekos, R. Jason Stafford, Jeffrey S. Weinberg, Zhigang Deng
Visualization and Planning of Neurosurgical Interventions with Straight Access. IPCAI (2010)
Konstantinos Blekas, Christophoros Nikou, Nikolas P. Galatsanos, Nikolaos V. Tsekos
A Regression Mixture Model with Spatial Constraints for Clustering Spatiotemporal Data. Int. J. Artif. Intell. Tools 17 (5) (2008)
Konstantinos Blekas, Christophoros Nikou, Nikolas P. Galatsanos, Nikolaos V. Tsekos
Curve Clustering with Spatial Constraints for Analysis of Spatiotemporal Data. ICTAI (1) (2007)
Eftychios G. Christoforou, Nikolaos V. Tsekos
Robotic Manipulators with Remotely-actuated Joints: Implementation using Drive-shafts and U-Joints. ICRA (2006)
Eftychios G. Christoforou, Nikolaos V. Tsekos, Alpay Özcan
Design and Testing of a Robotic System for mrImage-guided Interventions. J. Intell. Robotic Syst. 47 (2) (2006)
Alpay Özcan, Eftychios Christoforou, Daniel Brown, Nikolaos V. Tsekos
Fast and Efficient Radiological Interventions via a Graphical User Interface Commanded Magnetic Resonance Compatible Robotic Device. EMBC (2006)
Eftychios G. Christoforou, Alpay Özcan, Nikolaos V. Tsekos
Manipulator for Magnetic Resonance Imaging Guided Interventions: Design, Prototype and Feasibility. ICRA (2006)
Menelaos Karanikolas, Eftychios G. Christoforou, Erbil Akbudak, Paul E. Eisenbeis, Nikolaos V. Tsekos
An Archetype for MRI guided Tele-interventions. AIAI (2006)
Blake T. Larson, Nikolaos V. Tsekos, Arthur G. Erdman
A Robotic Device for Minimally Invasive Breast Interventions with Real-Time MRI Guidance. BIBE (2003)
Dawei Gui, Nikolaos V. Tsekos
Structure-Targeting Fast Magnetic Resonance Imaging Angiography with Partial Collection of the Inverse Space (k-Space) Bbased on the Orientation of the Vessel in Real Spac. BIBE (2003)
Nikolaos V. Tsekos, John Shudy, Essa Yacoub, Panagiotis V. Tsekos, Ioannis G. Koutlas
Development of a Robotic Device for MRI-Guided Interventions in the Breast. BIBE (2001)