Christos Bergeles

120 papers A* 13A 12Misc 1Journal 62Unranked 32
YearRankTypeTitle / Venue / Authors
2026 J jnl
Learning From a Steady Hand: A Weakly Supervised Agent for Robot Assistance under Microscopy.
CoRR
Huanyu Tian, Martin Huber, Lingyun Zeng, Zhe Han, Wayne Bennett, Giuseppe Silvestri, Gerardo Mendizabal-Ruiz, Tom Vercauteren, Alejandro Chavez-Badiola, Christos Bergeles
2026 J jnl
Toward AI Autonomous Navigation for Mechanical Thrombectomy Using Hierarchical Modular Multi-Agent Reinforcement Learning (HM-MARL).
IEEE Robotics Autom. Lett.
Harry Robertshaw, Nikola Fischer, Lennart Karstensen, Benjamin Jackson, X. Chen, S. M. Hadi Sadati, Christos Bergeles, Alejandro Granados, Thomas C. Booth
2026 J jnl
Toward AI Autonomous Navigation for Mechanical Thrombectomy using Hierarchical Modular Multi-agent Reinforcement Learning (HM-MARL).
CoRR
Harry Robertshaw, Nikola Fischer, Lennart Karstensen, Benjamin Jackson, Xingyu Chen, S. M. Hadi Sadati, Christos Bergeles, Alejandro Granados, Thomas C. Booth
2025 — conf
A Generalized Modeling Approach to Liquid-driven Ballooning Membranes.
RoboSoft
Mirroyal Ismayilov, Jeref Merlin, Christos Bergeles, Lukas Lindenroth
2025 J jnl
A Generalized Modeling Approach to Liquid-driven Ballooning Membranes.
CoRR
Mirroyal Ismayilov, Jeref Merlin, Christos Bergeles, Lukas Lindenroth
2025 J jnl
A Small-Scale Soft Linear Actuator for Tool Feeding with Intrinsic Force Sensing.
J. Medical Robotics Res.
Joseph Lovatt-Fraser, Jeref Merlin, Peiyuan Sun, Christos Bergeles, Lukas Lindenroth
2025 — conf
Cross Domain Few Shot Learning for Intra-Operative OCT Segmentation.
OMIA@MICCAI
Minghan Zhao, Gongyu Zhang, Adriana Namour, Charalampos Komninos, Lyndon Da Cruz, Sébastien Ourselin, Christos Bergeles
2025 J jnl
Evaluating Robotic Approach Techniques for the Insertion of a Straight Instrument into a Vitreoretinal Surgery Trocar.
CoRR
Ross Henry, Martin Huber, Anestis Mablekos-Alexiou, Carlo Seneci, Mohamed Abdelaziz, Hans Natalius, Lyndon Da Cruz, Christos Bergeles
2025 J jnl
Hydra: Marker-Free RGB-D Hand-Eye Calibration.
CoRR
Martin Huber, Huanyu Tian, Christopher E. Mower, Lucas-Raphael Müller, Sébastien Ourselin, Christos Bergeles, Tom Vercauteren
2025 J jnl
Learning-based autonomous navigation, benchmark environments and simulation framework for endovascular interventions.
Comput. Biol. Medicine
Lennart Karstensen, Harry Robertshaw, Johannes Hatzl, Benjamin Jackson, Jens Langejürgen, Katharina Breininger, Christian Uhl, S. M. Hadi Sadati, Thomas C. Booth, Christos Bergeles, Franziska Mathis-Ullrich
2025 J jnl
Localising under the drape: proprioception in the era of distributed surgical robotic system.
CoRR
Martin Huber, Nicola Alessandro Cavalcanti, Ayoob Davoodi, Ruixuan Li, Christopher E. Mower, Fabio Carrillo, Christoph J. Laux, Francois Teyssere, Thibault Chandanson, Antoine Harlé, Elie Saghbiny, Mazda Farshad, Guillaume Morel, Emmanuel B. Vander Poorten, Philipp Fürnstahl, Sébastien Ourselin, Christos Bergeles, Tom Vercauteren
2025 — conf
Motion-Boundary-Driven Unsupervised Surgical Instrument Segmentation in Low-Quality Optical Flow.
MICCAI (9)
Yang Liu, Peiran Wu, Jiayu Huo, Gongyu Zhang, Zhen Yuan, Christos Bergeles, Rachel Sparks, Prokar Dasgupta, Alejandro Granados, Sébastien Ourselin
2025 J jnl
ROBUST-MIPS: A Combined Skeletal Pose and Instance Segmentation Dataset for Laparoscopic Surgical Instruments.
CoRR
Zhe Han, Charlie Budd, Gongyu Zhang, Huanyu Tian, Christos Bergeles, Tom Vercauteren
2025 J jnl
RetiGen: Framework leveraging domain generalization and test-time adaptation for multi-view retinal diagnostics.
Comput. Biol. Medicine
Gongyu Zhang, Ze Chen, Jiayu Huo, Joan M. Nunez Do Rio, Charalampos Komninos, Yang Liu, Rachel Sparks, Sébastien Ourselin, Christos Bergeles, Timothy Jackson
2025 J jnl
Semi-Autonomous Laparoscopic Robot Docking With Learned Hand-Eye Information Fusion.
IEEE Trans. Biomed. Eng.
Huanyu Tian, Martin Huber, Christopher E. Mower, Zhe Han, Changsheng Li, Xingguang Duan, Christos Bergeles
2025 — conf
Semi-automated Retinal Microsurgery Video Annotation with SAM2: Comparative Analysis of Prompt Strategies.
OMIA@MICCAI
Adriana Namour, Oluwatosin Alabi, Minghan Zhao, Charalampos Komninos, Tom Vercauteren, Lyndon Da Cruz, Sébastien Ourselin, Christos Bergeles
2025 J jnl
Tip-Growing Robots: Design, Theory, Application.
IEEE Trans. Robotics
Shamsa Al Harthy, S. M. Hadi Sadati, Cédric Girerd, Sukjun Kim, Alessio Mondini, Zicong Wu, Brandon Saldarriaga, Carlo A. Seneci, Barbara Mazzolai, Tania K. Morimoto, Christos Bergeles
2025 A conf
Uncertainty-Aware Shared Control for Vision-Based Micromanipulation.
IROS
Huanyu Tian, Martin Huber, Lingyun Zeng, Zhe Han, Wayne Bennett, Giuseppe Silvestri, Alejandro Chavez-Badiola, Gerardo Mendizabal-Ruiz, Christos Bergeles
2025 A conf
Vine4Spine: A Steerable Tip-Growing Robot with Contact Force Estimation for Navigation in the Spinal Subarachnoid Space.
IROS
Zicong Wu, S. M. Hadi Sadati, Panagiotis Vartholomeos, Mohamed E. M. K. Abdelaziz, Burak Temelkuran, George Petrou, Thomas C. Booth, Jonathan Shapey, Aminul Ahmed, Christos Bergeles
2024 J jnl
ArcSin: Adaptive ranged cosine Similarity injected noise for Language-Driven Visual Tasks.
CoRR
Yang Liu, Xiaomin Yu, Gongyu Zhang, Christos Bergeles, Prokar Dasgupta, Alejandro Granados, Sébastien Ourselin
2024 — conf
CO2 Laser Welding of Low-Density Polyethylene for Soft Linear Eversion Robot Fabrication.
CASE
Brandon Saldarriaga, Carlo A. Seneci, S. M. Hadi Sadati, Zicong Wu, Kawal S. Rhode, Christos Bergeles
2024 — conf
Concentric-Tube-Eccentric-Rod: a Continuum Actuator for Macro-/Micro-Scale Translational Actuation.
CASE
Lingyun Zeng, S. M. Hadi Sadati, Mirroyal Ismayilov, Lukas Lindenroth, Christos Bergeles
2024 A* conf
Excitation Trajectory Optimization for Dynamic Parameter Identification Using Virtual Constraints in Hands-on Robotic System.
ICRA
Huanyu Tian, Martin Huber, Christopher E. Mower, Zhe Han, Changsheng Li, Xingguang Duan, Christos Bergeles
2024 J jnl
Excitation Trajectory Optimization for Dynamic Parameter Identification Using Virtual Constraints in Hands-on Robotic System.
CoRR
Huanyu Tian, Martin Huber, Christopher E. Mower, Zhe Han, Changsheng Li, Xingguang Duan, Christos Bergeles
2024 J jnl
LBR-Stack: ROS 2 and Python Integration of KUKA FRI for Med and IIWA Robots.
J. Open Source Softw.
Martin Huber, Christopher E. Mower, Sébastien Ourselin, Tom Vercauteren, Christos Bergeles
2024 J jnl
Learning-Based Autonomous Navigation, Benchmark Environments and Simulation Framework for Endovascular Interventions.
CoRR
Lennart Karstensen, Harry Robertshaw, Johannes Hatzl, Benjamin Jackson, Jens Langejürgen, Katharina Breininger, Christian Uhl, S. M. Hadi Sadati, Thomas C. Booth, Christos Bergeles, Franziska Mathis-Ullrich
2024 A* conf
Lumped Parameter Dynamic Model of an Eversion Growing Robot: Analysis, Simulation and Experimental Validation.
ICRA
Panagiotis Vartholomeos, Zicong Wu, S. M. Hadi Sadati, Christos Bergeles
2024 J jnl
Rethinking Low-quality Optical Flow in Unsupervised Surgical Instrument Segmentation.
CoRR
Peiran Wu, Yang Liu, Jiayu Huo, Gongyu Zhang, Christos Bergeles, Rachel Sparks, Prokar Dasgupta, Alejandro Granados, Sébastien Ourselin
2024 J jnl
RetiGen: A Framework for Generalized Retinal Diagnosis Using Multi-View Fundus Images.
CoRR
Ze Chen, Gongyu Zhang, Jiayu Huo, Joan M. Nunez Do Rio, Charalampos Komninos, Yang Liu, Rachel Sparks, Sébastien Ourselin, Christos Bergeles, Timothy Jackson
2024 J jnl
Semi-Autonomous Laparoscopic Robot Docking with Learned Hand-Eye Information Fusion.
CoRR
Huanyu Tian, Martin Huber, Christopher E. Mower, Zhe Han, Changsheng Li, Xingguang Duan, Christos Bergeles
2024 J jnl
Trocar localisation for robot-assisted vitreoretinal surgery.
Int. J. Comput. Assist. Radiol. Surg.
Jeremy Birch, Lyndon Da Cruz, Kawal S. Rhode, Christos Bergeles
2024 — conf
Variable Stiffness Soft Eversion Growing Robot via Temperature Control of Low-Melting Point Alloy Pressurised Medium.
ISMR
Shamsa Al Harthy, S. M. Hadi Sadati, Zicong Wu, Carlo A. Seneci, Christos Bergeles
2024 J jnl
Vision and Contact based Optimal Control for Autonomous Trocar Docking.
CoRR
Christopher E. Mower, Martin Huber, Huanyu Tian, Ayoob Davoodi, Emmanuel B. Vander Poorten, Tom Vercauteren, Christos Bergeles
2023 J jnl
Comparative verification of control methodology for robotic interventional neuroradiology procedures.
Int. J. Comput. Assist. Radiol. Surg.
Benjamin Jackson, William Crinnion, Mikel De Iturrate Reyzabal, Harry Robertshaw, Christos Bergeles, Kawal S. Rhode, Thomas C. Booth
2023 J jnl
Continuum Robots: An Overview.
Adv. Intell. Syst.
Matteo Russo, Seyedmohammadhadi Sadati, Xin Dong, Abdelkhalick Mohammad, Ian D. Walker, Christos Bergeles, Kai Xu, Dragos Axinte
2023 J jnl
Continuum Robots: An Overview.
Adv. Intell. Syst.
Matteo Russo, Seyedmohammadhadi Sadati, Xin Dong, Abdelkhalick Mohammad, Ian D. Walker, Christos Bergeles, Kai Xu, Dragos Axinte
2023 — conf
Deep Homography Prediction for Endoscopic Camera Motion Imitation Learning.
MICCAI (9)
Martin Huber, Sébastien Ourselin, Christos Bergeles, Tom Vercauteren
2023 J jnl
Designing Robots for Reachability and Dexterity: Continuum Surgical Robots as a Pretext Application.
IEEE Trans. Robotics
Konrad Leibrandt, Lyndon Da Cruz, Christos Bergeles
2023 — conf
Koopman Operator-based Extended Kalman Filter for Cosserat Rod Wrench Estimation.
ISMR
Lingyun Zeng, S. M. Hadi Sadati, Christos Bergeles
2023 J jnl
LBR-Stack: ROS 2 and Python Integration of KUKA FRI for Med and IIWA Robots.
CoRR
Martin Huber, Christopher E. Mower, Sébastien Ourselin, Tom Vercauteren, Christos Bergeles
2023 — conf
Multi-directional Force and Tactile Sensor Sleeves for Micro Catheters and Cannulas.
TAROS
Joelle Sogunro, Xiaochong Wu, Carlo Saija, Basma Alabdullah, Joseph Rowell, Anhao Liu, Cristina Sanchez Fernandez, Kawal S. Rhode, Christos Bergeles, S. M. Hadi Sadati
2023 A* conf
OpTaS: An Optimization-based Task Specification Library for Trajectory Optimization and Model Predictive Control.
ICRA
Christopher E. Mower, João Moura, Nazanin Zamani Behabadi, Sethu Vijayakumar, Tom Vercauteren, Christos Bergeles
2023 J jnl
OpTaS: An Optimization-based Task Specification Library for Trajectory Optimization and Model Predictive Control.
CoRR
Christopher E. Mower, João Moura, Nazanin Zamani Behabadi, Sethu Vijayakumar, Tom Vercauteren, Christos Bergeles
2023 J jnl
Reduced order modeling and model order reduction for continuum manipulators: an overview.
Frontiers Robotics AI
S. M. Hadi Sadati, S. Elnaz Naghibi, Lyndon Da Cruz, Christos Bergeles
2023 J jnl
Semiautonomous Robotic Manipulator for Minimally Invasive Aortic Valve Replacement.
IEEE Trans. Robotics
Izadyar Tamadon, S. M. Hadi Sadati, Virginia Mamone, Vincenzo Ferrari, Christos Bergeles, Arianna Menciassi
2023 J jnl
Sim2Real Transfer of Reinforcement Learning for Concentric Tube Robots.
IEEE Robotics Autom. Lett.
Keshav Iyengar, S. M. Hadi Sadati, Christos Bergeles, Sarah K. Spurgeon, Danail Stoyanov
2023 J jnl
Towards a Physics-Based Model for Steerable Eversion Growing Robots.
IEEE Robotics Autom. Lett.
Zicong Wu, Mikel De Iturrate Reyzabal, S. M. Hadi Sadati, Hongbin Liu, Sébastien Ourselin, Daniel Richard Leff, Robert K. Katzschmann, Kawal S. Rhode, Christos Bergeles
2023 J jnl
Vision-Based Autonomous Steering of a Miniature Eversion Growing Robot.
IEEE Robotics Autom. Lett.
Zicong Wu, S. M. Hadi Sadati, Kawal S. Rhode, Christos Bergeles
2022 J jnl
Deep homography estimation in dynamic surgical scenes for laparoscopic camera motion extraction.
Comput. methods Biomech. Biomed. Eng. Imaging Vis.
Martin Huber, Sébastien Ourselin, Christos Bergeles, Tom Vercauteren
2022 A* conf
Design and Quasistatic Modelling of Hybrid Continuum Multi-Arm Robots.
ICRA
Zisos Mitros, S. M. Hadi Sadati, Sotirios Nousias, Lyndon Da Cruz, Christos Bergeles
2022 J jnl
From Theoretical Work to Clinical Translation: Progress in Concentric Tube Robots.
Annu. Rev. Control. Robotics Auton. Syst.
Zisos Mitros, S. M. Hadi Sadati, Ross Henry, Lyndon Da Cruz, Christos Bergeles
2022 — conf
Intra-operative OCT (iOCT) Super Resolution: A Two-Stage Methodology Leveraging High Quality Pre-operative OCT Scans.
OMIA@MICCAI
Charalampos Komninos, Theodoros Pissas, Blanca Flores, Edward Bloch, Tom Vercauteren, Sébastien Ourselin, Lyndon Da Cruz, Christos Bergeles
2022 — conf
Multi-scale and Cross-scale Contrastive Learning for Semantic Segmentation.
ECCV (29)
Theodoros Pissas, Claudio S. Ravasio, Lyndon Da Cruz, Christos Bergeles
2022 J jnl
Multi-scale and Cross-scale Contrastive Learning for Semantic Segmentation.
CoRR
Theodoros Pissas, Claudio S. Ravasio, Lyndon Da Cruz, Christos Bergeles
2022 J jnl
Oflib: Facilitating Operations with and on Optical Flow Fields in Python.
CoRR
Claudio S. Ravasio, Lyndon Da Cruz, Christos Bergeles
2022 Misc conf
ROS-PyBullet Interface: A Framework for Reliable Contact Simulation and Human-Robot Interaction.
CoRL
Christopher E. Mower, Theodoros Stouraitis, João Moura, Christian Rauch, Lei Yan, Nazanin Zamani Behabadi, Michael Gienger, Tom Vercauteren, Christos Bergeles, Sethu Vijayakumar
2022 J jnl
ROS-PyBullet Interface: A Framework for Reliable Contact Simulation and Human-Robot Interaction.
CoRR
Christopher E. Mower, Theodoros Stouraitis, João Moura, Christian Rauch, Lei Yan, Nazanin Zamani Behabadi, Michael Gienger, Tom Vercauteren, Christos Bergeles, Sethu Vijayakumar
2022 J jnl
Real-Time Dynamics of Concentric Tube Robots With Reduced-Order Kinematics Based on Shape Interpolation.
IEEE Robotics Autom. Lett.
S. M. Hadi Sadati, Zisos Mitros, Ross Henry, Lingyun Zeng, Lyndon Da Cruz, Christos Bergeles
2022 J jnl
Surgical biomicroscopy-guided intra-operative optical coherence tomography (iOCT) image super-resolution.
Int. J. Comput. Assist. Radiol. Surg.
Charalampos Komninos, Theodoros Pissas, Lina Mekki, Blanca Flores, Edward Bloch, Tom Vercauteren, Sébastien Ourselin, Lyndon Da Cruz, Christos Bergeles
2021 J jnl
2020 CATARACTS Semantic Segmentation Challenge.
CoRR
Imanol Luengo, Maria Grammatikopoulou, Rahim Mohammadi, Chris Walsh, Chinedu Innocent Nwoye, Deepak Alapatt, Nicolas Padoy, Zhen-Liang Ni, Chen-Chen Fan, Gui-Bin Bian, Zeng-Guang Hou, Heonjin Ha, Jiacheng Wang, Haojie Wang, Dong Guo, Lu Wang, Guotai Wang, Mobarakol Islam, Bharat Giddwani, Hongliang Ren, Theodoros Pissas, Claudio S. Ravasio, Martin Huber, Jeremy Birch, Joan M. Nunez Do Rio, Lyndon Da Cruz, Christos Bergeles, Hongyu Chen, Fucang Jia, Nikhil Kumar Tomar, Debesh Jha, Michael A. Riegler, Pål Halvorsen, Sophia Bano, Uddhav Vaghela, Jianyuan Hong, Haili Ye, Feihong Huang, Da-Han Wang, Danail Stoyanov
2021 J jnl
Deep Homography Estimation in Dynamic Surgical Scenes for Laparoscopic Camera Motion Extraction.
CoRR
Martin Huber, Sébastien Ourselin, Christos Bergeles, Tom Vercauteren
2021 J jnl
Design and Modelling of a Continuum Robot for Distal Lung Sampling in Mechanically Ventilated Patients in Critical Care.
Frontiers Robotics AI
Zisos Mitros, Balint Thamo, Christos Bergeles, Lyndon Da Cruz, Kevin Dhaliwal, Mohsen Khadem
2021 — conf
Effective Semantic Segmentation in Cataract Surgery: What Matters Most?
MICCAI (4)
Theodoros Pissas, Claudio S. Ravasio, Lyndon Da Cruz, Christos Bergeles
2021 J jnl
Effective semantic segmentation in Cataract Surgery: What matters most?
CoRR
Theodoros Pissas, Claudio S. Ravasio, Lyndon Da Cruz, Christos Bergeles
2021 J jnl
Friction-Inclusive Modeling of Sliding Contact Transmission Systems in Robotics.
IEEE Trans. Robotics
Anestis Mablekos-Alexiou, Lyndon Da Cruz, Christos Bergeles
2021 J jnl
Gripe-Needle: A Sticky Suction Cup Gripper Equipped Needle for Targeted Therapeutics Delivery.
Frontiers Robotics AI
Kieran Joymungul, Zisos Mitros, Lyndon Da Cruz, Christos Bergeles, S. M. Hadi Sadati
2021 — conf
Growing Robotic Endoscope for Early Breast Cancer Detection: Robot Motion Control.
TAROS
Carmen Larrea, Pierre Berthet-Rayne, S. M. Hadi Sadati, Daniel Richard Leff, Christos Bergeles, Ioannis Georgilas
2021 — conf
Homography-based Visual Servoing with Remote Center of Motion for Semi-autonomous Robotic Endoscope Manipulation.
ISMR
Martin Huber, John Bason Mitchell, Ross Henry, Sébastien Ourselin, Tom Vercauteren, Christos Bergeles
2021 — conf
Intra-operative OCT (iOCT) Image Quality Enhancement: A Super-Resolution Approach Using High Quality iOCT 3D Scans.
OMIA@MICCAI
Charalampos Komninos, Theodoros Pissas, Blanca Flores, Edward Bloch, Tom Vercauteren, Sébastien Ourselin, Lyndon Da Cruz, Christos Bergeles
2021 J jnl
MAMMOBOT: A Miniature Steerable Soft Growing Robot for Early Breast Cancer Detection.
IEEE Robotics Autom. Lett.
Pierre Berthet-Rayne, S. M. Hadi Sadati, Georgios Petrou, Neel Patel, Stamatia Giannarou, Daniel Richard Leff, Christos Bergeles
2020 — conf
A Linear Approach to Absolute Pose Estimation for Light Fields.
3DV
Sotiris Nousias, Manolis I. A. Lourakis, Pearse A. Keane, Sébastien Ourselin, Christos Bergeles
2020 J jnl
Autonomous Steering of Concentric Tube Robots via Nonlinear Model Predictive Control.
IEEE Trans. Robotics
Mohsen Khadem, John J. O'Neill, Zisos Mitros, Lyndon Da Cruz, Christos Bergeles
2020 J jnl
Design, Modeling, and Implementation of a 7-DOF Cable-Driven Haptic Device With a Configurable Cable Platform.
IEEE Robotics Autom. Lett.
Patrice Lambert, Lyndon Da Cruz, Christos Bergeles
2020 A conf
Exploiting the Morphology of a Shape Memory Spring as the Active Backbone of a Highly Dexterous Tendril Robot (ATBR).
IROS
Kayode Sonaike, S. M. Hadi Sadati, Christos Bergeles, Ian D. Walker
2020 J jnl
Learned optical flow for intra-operative tracking of the retinal fundus.
Int. J. Comput. Assist. Radiol. Surg.
Claudio S. Ravasio, Theodoros Pissas, Edward Bloch, Blanca Flores, Sepehr Jalali, Danail Stoyanov, M. Jorge Cardoso, Lyndon Da Cruz, Christos Bergeles
2020 J jnl
Optic Nerve Sheath Fenestration With a Multi-Arm Continuum Robot.
IEEE Robotics Autom. Lett.
Zisos Mitros, Seyedmohammadhadi Sadati, Carlo Seneci, Edward Bloch, Konrad Leibrandt, Mohsen Khadem, Lyndon Da Cruz, Christos Bergeles
2020 J jnl
Stiffness Imaging With a Continuum Appendage: Real-Time Shape and Tip Force Estimation From Base Load Readings.
IEEE Robotics Autom. Lett.
S. M. Hadi Sadati, Ali Shiva, Nicolas Herzig, D. Caleb Rucker, Helmut Hauser, Ian D. Walker, Christos Bergeles, Kaspar Althoefer, D. P. Thrishantha Nanayakkara
2019 — conf
A Matlab-Internal DSL for Modelling Hybrid Rigid-Continuum Robots with TMTDyn.
MoDELS (Companion)
S. M. Hadi Sadati, Steffen Zschaler, Christos Bergeles
2019 A conf
Autonomous Steering of Concentric Tube Robots for Enhanced Force/Velocity Manipulability.
IROS
Mohsen Khadem, John J. O'Neill, Zisos Mitros, Lyndon Da Cruz, Christos Bergeles
2019 — conf
Bio-compatible Piezoresistive Pressure Sensing Skin Sleeve for Millimetre-Scale Flexible Robots: Design, Manufacturing and Pitfalls.
EMBC
Piotr Wasylczyk, Filip Ozimek, Manish K. Tiwari, Lyndon Da Cruz, Christos Bergeles
2019 A* conf
Large-Scale, Metric Structure From Motion for Unordered Light Fields.
CVPR
Sotiris Nousias, Manolis I. A. Lourakis, Christos Bergeles
2019 — conf
Reduced Order vs. Discretized Lumped System Models with Absolute and Relative States for Continuum Manipulators.
Robotics: Science and Systems
Seyedmohammadhadi Sadati, Ali Shiva, Seyedeh Elnaz Naghibi, D. Caleb Rucker, Ludovic Renson, Christos Bergeles, Kaspar Althoefer, D. P. Thrishantha Nanayakkara, Helmut Hauser, Ian D. Walker
2018 A conf
Force/Velocity Manipulability Analysis for 3D Continuum Robots.
IROS
Mohsen Khadem, Lyndon Da Cruz, Christos Bergeles
2018 A* conf
Requirements Based Design and End-to-End Dynamic Modeling of a Robotic Tool for Vitreoretinal Surgery.
ICRA
Anestis Mablekos-Alexiou, Sébastien Ourselin, Lyndon Da Cruz, Christos Bergeles
2018 — conf
Retinal surgery with flexible robots: Biomechanical advantages.
ISMR
Christos Bergeles, Malindie Sugathapala, Guang-Zhong Yang
2018 — conf
Towards Modelling Multi-Arm Robots: Eccentric Arrangement of Concentric Tubes.
BioRob
Zisos Mitros, Mohsen Khadem, Carlo Seneci, Sébastien Ourselin, Lyndon Da Cruz, Christos Bergeles
2017 J jnl
A Continuum Robot and Control Interface for Surgical Assist in Fetoscopic Interventions.
IEEE Robotics Autom. Lett.
George Dwyer, François Chadebecq, Marcel Tella-Amo, Christos Bergeles, Efthymios Maneas, Vijay Pawar, Emmanuel B. Vander Poorten, Jan Deprest, Sébastien Ourselin, Paolo De Coppi, Tom Vercauteren, Danail Stoyanov
2017 J jnl
Concentric Tube Robots: Rapid, Stable Path-Planning and Guidance for Surgical Use.
IEEE Robotics Autom. Mag.
Konrad Leibrandt, Christos Bergeles, Guang-Zhong Yang
2017 A* conf
Corner-Based Geometric Calibration of Multi-focus Plenoptic Cameras.
ICCV
Sotiris Nousias, François Chadebecq, Jonas Pichat, Pearse A. Keane, Sébastien Ourselin, Christos Bergeles
2017 A conf
Implicit active constraints for concentric tube robots based on analysis of the safe and dexterous workspace.
IROS
Konrad Leibrandt, Christos Bergeles, Guang-Zhong Yang
2017 J jnl
Unified Tracking and Shape Estimation for Concentric Tube Robots.
IEEE Trans. Robotics
Alessandro Vandini, Christos Bergeles, Ben Glocker, Petros Giataganas, Guang-Zhong Yang
2016 A conf
Adaptive nonparametric kinematic modeling of concentric tube robots.
IROS
Georgios Fagogenis, Christos Bergeles, Pierre E. Dupont
2016 A* conf
Design and analysis of a wire-driven flexible manipulator for bronchoscopic interventions.
ICRA
Ning Liu, Christos Bergeles, Guang-Zhong Yang
2016 A conf
Implicit active constraints for safe and effective guidance of unstable concentric tube robots.
IROS
Konrad Leibrandt, Christos Bergeles, Guang-Zhong Yang
2015 A* conf
A cooperative control framework for haptic guidance of bimanual surgical tasks based on Learning From Demonstration.
ICRA
Maura Power, Hedyeh Rafii-Tari, Christos Bergeles, Valentina Vitiello, Guang-Zhong Yang
2015 — conf
Accessible Digital Ophthalmoscopy Based on Liquid-Lens Technology.
MICCAI (2)
Christos Bergeles, Pierre Berthet-Rayne, Philip McCormac, Luis C. García-Peraza-Herrera, Kosy Onyenso, Fan Cao, Khushi Vyas, Melissa Berthelot, Guang-Zhong Yang
2015 J jnl
Achieving Commutation Control of an MRI-Powered Robot Actuator.
IEEE Trans. Robotics
Ouajdi Felfoul, Aaron T. Becker, Christos Bergeles, Pierre E. Dupont
2015 — conf
Biometry-based concentric tubes robot for vitreoretinal surgery.
EMBC
Fang-Yu Lin, Christos Bergeles, Guang-Zhong Yang
2015 J jnl
Concentric Tube Robot Design and Optimization Based on Task and Anatomical Constraints.
IEEE Trans. Robotics
Christos Bergeles, Andrew H. C. Gosline, Nikolay V. Vasilyev, Patrick J. Codd, Pedro J. del Nido, Pierre E. Dupont
2015 A conf
On-line collision-free inverse kinematics with frictional active constraints for effective control of unstable concentric tube robots.
IROS
Konrad Leibrandt, Christos Bergeles, Guang-Zhong Yang
2015 A conf
Vision-based intraoperative shape sensing of concentric tube robots.
IROS
Alessandro Vandini, Christos Bergeles, Fang-Yu Lin, Guang-Zhong Yang
2014 — conf
Development of a smartphone-enabled spirometer for personalised respiratory health.
MobiHealth
Charalampos Michailidis, Ioannis Smanis, Kostas Stamatis, Christos Bergeles, Antonios Kouris
2014 J jnl
From Passive Tool Holders to Microsurgeons: Safer, Smaller, Smarter Surgical Robots.
IEEE Trans. Biomed. Eng.
Christos Bergeles, Guang-Zhong Yang
2014 — conf
Multi-view Stereo and Advanced Navigation for Transanal Endoscopic Microsurgery.
MICCAI (2)
Christos Bergeles, Philip Pratt, Robert D. Merrifield, Ara Darzi, Guang-Zhong Yang
2014 — conf
Practical Intraoperative Stereo Camera Calibration.
MICCAI (2)
Philip Pratt, Christos Bergeles, Ara Darzi, Guang-Zhong Yang
2014 J jnl
Robust Electromagnetic Control of Microrobots Under Force and Localization Uncertainties.
IEEE Trans Autom. Sci. Eng.
Hamal Marino, Christos Bergeles, Bradley J. Nelson
2013 J jnl
An MRI-powered and controlled actuator technology for tetherless robotic interventions.
Int. J. Robotics Res.
Panagiotis Vartholomeos, Christos Bergeles, Lei Qin, Pierre E. Dupont
2013 A* conf
Closed-loop commutation control of an MRI-powered robot actuator.
ICRA
Christos Bergeles, Panagiotis Vartholomeos, Lei Qin, Pierre E. Dupont
2013 A conf
Planning stable paths for concentric tube robots.
IROS
Christos Bergeles, Pierre E. Dupont
2012 — conf
Localized viscoelasticity measurements with untethered intravitreal microrobots.
EMBC
Juho Pokki, Olgaç Ergeneman, Christos Bergeles, Hamdi Torun, Bradley J. Nelson
2012 A* conf
Robust ℋ∞ control for electromagnetic steering of microrobots.
ICRA
Hamal Marino, Christos Bergeles, Bradley J. Nelson
2012 — conf
Tracking and position control of an MRI-powered needle-insertion robot.
EMBC
Christos Bergeles, Lei Qin, Panagiotis Vartholomeos, Pierre E. Dupont
2012 J jnl
Visually Servoing Magnetic Intraocular Microdevices.
IEEE Trans. Robotics
Christos Bergeles, Bradley Kratochvil, Bradley J. Nelson
2011 A* conf
Model-based localization of intraocular microrobots for wireless electromagnetic control.
ICRA
Christos Bergeles, Bradley Kratochvil, Bradley J. Nelson
2011 — conf
Steerable Intravitreal Inserts for Drug Delivery: In Vitro and Ex Vivo Mobility Experiments.
MICCAI (1)
Christos Bergeles, Michael P. Kummer, Bradley Kratochvil, Carsten Framme, Bradley J. Nelson
2011 — conf
Wireless Microrobotic Oxygen Sensing for Retinal Hypoxia Monitoring.
MobiHealth
Olgaç Ergeneman, George Chatzipirpiridis, Salvador Pané, Georgios A. Sotiriou, Christos Bergeles, Bradley J. Nelson
2010 J jnl
Single-Camera Focus-Based Localization of Intraocular Devices.
IEEE Trans. Biomed. Eng.
Christos Bergeles, Kamran Shamaei, Jake J. Abbott, Bradley J. Nelson
2009 A* conf
Tracking intraocular microdevices based on colorspace evaluation and statistical color/shape information.
ICRA
Christos Bergeles, Georgios Fagogenis, Jake J. Abbott, Bradley J. Nelson
2009 — conf
Wide-Angle Intraocular Imaging and Localization.
MICCAI (1)
Christos Bergeles, Kamran Shamaei, Jake J. Abbott, Bradley J. Nelson
2009 A conf
Wide-angle localization of intraocular devices from focus.
IROS
Christos Bergeles, Kamran Shamaei, Jake J. Abbott, Bradley J. Nelson