Costas S. Tzafestas

Orcid: 0000-0003-1545-9191

According to our database1, Costas S. Tzafestas authored at least 92 papers between 1995 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
A Comparative Study of Real-Time Implementable Cooperative Aerial Manipulation Systems.
CoRR, 2024

Straight Walking Gait Parameter Prediction with a Reduced Number of Sensors.
Proceedings of the 32nd Mediterranean Conference on Control and Automation, 2024

Localization and Offline Mapping of High-Voltage Substations in Rough Terrain Using a Ground Vehicle.
Proceedings of the 32nd Mediterranean Conference on Control and Automation, 2024

Online Prediction of Novel Trajectories Using a Library of Movement Primitives.
Proceedings of the IEEE International Conference on Development and Learning, 2024

2023
Zero-shot model-free learning of periodic movements for a bio-inspired soft-robotic arm.
Frontiers Robotics AI, October, 2023

A long distance telesurgical demonstration on robotic surgery phantoms over 5G.
Int. J. Comput. Assist. Radiol. Surg., September, 2023

Interaction Control of a Robotic Manipulator With the Surface of Deformable Object.
IEEE Trans. Robotics, April, 2023

2022
Modelling and Analysis of a Parallel Double Delta Mechanism for Robotic Surgery.
Proceedings of the 30th Mediterranean Conference on Control and Automation, 2022

Reproduction of Human Demonstrations with a Soft-Robotic Arm based on a Library of Learned Probabilistic Movement Primitives.
Proceedings of the 2022 International Conference on Robotics and Automation, 2022

2021
The i-Walk Lightweight Assistive Rollator: First Evaluation Study.
Frontiers Robotics AI, 2021

Towards a User Adaptive Assistive Robot: Learning from Demonstration Using Navigation Functions.
Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2021

Task Driven Skill Learning in a Soft-Robotic Arm.
Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2021

Deep Leg Tracking by Detection and Gait Analysis in 2D Range Data for Intelligent Robotic Assistants.
Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2021

2020
I-Support: A robotic platform of an assistive bathing robot for the elderly population.
Robotics Auton. Syst., 2020

A Novel Reinforcement-Based Paradigm for Children to Teach the Humanoid Kaspar Robot.
Int. J. Soc. Robotics, 2020

Periodic movement learning in a soft-robotic arm<sup>*</sup>.
Proceedings of the 2020 IEEE International Conference on Robotics and Automation, 2020

The I-Walk Assistive Robot - A Multimodal Intelligent Robotic Rollator Providing Cognitive and Mobility Assistance to the Elderly and Motor-Impaired.
Proceedings of the Human-Friendly Robotics 2020 - 13th International Workshop, 2020

i-Walk Intelligent Assessment System: Activity, Mobility, Intention, Communication.
Proceedings of the Computer Vision - ECCV 2020 Workshops, 2020

2019
Learn to Adapt to Human Walking: A Model-Based Reinforcement Learning Approach for a Robotic Assistant Rollator.
IEEE Robotics Autom. Lett., 2019

A Deep Learning Approach for Multi-View Engagement Estimation of Children in a Child-Robot Joint Attention Task.
Proceedings of the 2019 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2019

LSTM-based Network for Human Gait Stability Prediction in an Intelligent Robotic Rollator.
Proceedings of the International Conference on Robotics and Automation, 2019

Video Processing and Learning in Assistive Robotic Applications.
Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

2018
Robot Fast Adaptation to Changes in Human Engagement During Simulated Dynamic Social Interaction With Active Exploration in Parameterized Reinforcement Learning.
IEEE Trans. Cogn. Dev. Syst., 2018

Vision-Based Online Adaptation of Motion Primitives to Dynamic Surfaces: Application to an Interactive Robotic Wiping Task.
IEEE Robotics Autom. Lett., 2018

Augmented Human State Estimation Using Interacting Multiple Model Particle Filters With Probabilistic Data Association.
IEEE Robotics Autom. Lett., 2018

Adaptive reinforcement learning with active state-specific exploration for engagement maximization during simulated child-robot interaction.
Paladyn J. Behav. Robotics, 2018

On-line Human Gait Stability Prediction using LSTMs for the fusion of Deep-based Pose Estimation and LRF-based Augmented Gait State Estimation in an Intelligent Robotic Rollator.
CoRR, 2018

A Framework for Robot Learning During Child-Robot Interaction with Human Engagement as Reward Signal.
Proceedings of the 27th IEEE International Symposium on Robot and Human Interactive Communication, 2018

Object Assembly Guidance in Child-Robot Interaction using RGB-D based 3D Tracking.
Proceedings of the 2018 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2018

User-Adaptive Human-Robot Formation Control for an Intelligent Robotic Walker Using Augmented Human State Estimation and Pathological Gait Characterization.
Proceedings of the 2018 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2018

Multimodal Signal Processing and Learning Aspects of Human-Robot Interaction for an Assistive Bathing Robot.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Feedback Equivalence Between Curve & Straight Line Tracking for Unmanned Aerial Vehicles.
Proceedings of the 16th European Control Conference, 2018

2017
Estimating double support in pathological gaits using an HMM-based analyzer for an intelligent robotic walker.
Proceedings of the 26th IEEE International Symposium on Robot and Human Interactive Communication, 2017

Intelligent Assistive Robotic Systems for the elderly: Two real-life use cases.
Proceedings of the 10th International Conference on PErvasive Technologies Related to Assistive Environments, 2017

Real-time end-effector motion behavior planning approach using on-line point-cloud data towards a user adaptive assistive bath robot.
Proceedings of the 2017 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2017

Towards a user-adaptive context-aware robotic walker with a pathological gait assessment system: First experimental study.
Proceedings of the 2017 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2017

Active Exploration and Parameterized Reinforcement Learning Applied to a Simulated Human-Robot Interaction Task.
Proceedings of the First IEEE International Conference on Robotic Computing, 2017

Comparative experimental validation of human gait tracking algorithms for an intelligent robotic rollator.
Proceedings of the 2017 IEEE International Conference on Robotics and Automation, 2017

Social Human-Robot Interaction for the Elderly: Two Real-life Use Cases.
Proceedings of the Companion of the 2017 ACM/IEEE International Conference on Human-Robot Interaction, 2017

2016
Model-free learning on robot kinematic chains using a nested multi-agent topology.
J. Exp. Theor. Artif. Intell., 2016

Active exploration in parameterized reinforcement learning.
CoRR, 2016

Intention-based front-following control for an intelligent robotic rollator in indoor environments.
Proceedings of the 2016 IEEE Symposium Series on Computational Intelligence, 2016

The MOBOT rollator human-robot interaction model and user evaluation process.
Proceedings of the 2016 IEEE Symposium Series on Computational Intelligence, 2016

The MOBOT Human-Robot Interaction: Showcasing Assistive HRI.
Proceedings of the 20th Pan-Hellenic Conference on Informatics, 2016

Simplifying mobile robot tracking control through feedback equivalence.
Proceedings of the 24th Mediterranean Conference on Control and Automation, 2016

Towards ICT-supported bath robots: Control architecture description and localized perception of user for robot motion planning.
Proceedings of the 24th Mediterranean Conference on Control and Automation, 2016

Experimental comparison of human gait tracking algorithms: Towards a context-aware mobility assistance robotic walker.
Proceedings of the 24th Mediterranean Conference on Control and Automation, 2016

The MOBOT Platform - Showcasing Multimodality in Human-Assistive Robot Interaction.
Proceedings of the Universal Access in Human-Computer Interaction. Interaction Techniques and Environments, 2016

Human Joint Angle Estimation and Gesture Recognition for Assistive Robotic Vision.
Proceedings of the Computer Vision - ECCV 2016 Workshops, 2016

Experimental validation of human pathological gait analysis for an assisted living intelligent robotic walker.
Proceedings of the 6th IEEE International Conference on Biomedical Robotics and Biomechatronics, 2016

Assistive front-following control of an intelligent robotic rollator based on a modified dynamic window planner.
Proceedings of the 6th IEEE International Conference on Biomedical Robotics and Biomechatronics, 2016

2015
Hidden markov modeling of human pathological gait using laser range finder for an assisted living intelligent robotic walker.
Proceedings of the 2015 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2015

The MOBOT human-robot communication model.
Proceedings of the 6th IEEE International Conference on Cognitive Infocommunications, 2015

2014
RMAP: a rectangular cuboid approximation framework for 3D environment mapping.
Auton. Robots, 2014

Towards an intelligent robotic walker for assisted living using multimodal sensorial data.
Proceedings of the 4th International Conference on Wireless Mobile Communication and Healthcare: "Transforming healthcare through innovations in mobile and wireless technologies", 2014

Hidden Markov modeling of human normal gait using laser range finder for a mobility assistance robot.
Proceedings of the 2014 IEEE International Conference on Robotics and Automation, 2014

Advances in Intelligent Mobility Assistance Robot Integrating Multimodal Sensory Processing.
Proceedings of the Universal Access in Human-Computer Interaction. Aging and Assistive Environments, 2014

Data Acquisition towards Defining a Multimodal Interaction Model for Human - Assistive Robot Communication.
Proceedings of the Universal Access in Human-Computer Interaction. Aging and Assistive Environments, 2014

2013
Telehaptic Perception of Delayed Stiffness Using Adaptive Impedance Control: Experimental Psychophysical Analysis.
Presence Teleoperators Virtual Environ., 2013

Enhancing surgical accuracy using virtual fixtures and motion compensation in robotic beating heart surgery.
Proceedings of the 21st Mediterranean Conference on Control and Automation, 2013

Shared control for motion compensation in robotic beating heart surgery.
Proceedings of the 2013 IEEE International Conference on Robotics and Automation, 2013

Active motion compensation in robotic cardiac surgery.
Proceedings of the 12th European Control Conference, 2013

2012
Online Semantic Mapping of Urban Environments.
Proceedings of the Spatial Cognition VIII - International Conference, 2012

Model-mediated telehaptic perception of delayed curvature.
Proceedings of the 21st IEEE International Symposium on Robot and Human Interactive Communication, 2012

An optimization approach for 3D environment mapping using normal vector uncertainty.
Proceedings of the 12th International Conference on Control Automation Robotics & Vision, 2012

2011
Revealing Cluster Formation over Huge Volatile Robotic Data.
Proceedings of the Data Mining Workshops (ICDMW), 2011

2010
Fuzzy rule based neuro-dynamic programming for mobile robot skill acquisition on the basis of a nested multi-agent architecture.
Proceedings of the 2010 IEEE International Conference on Robotics and Biomimetics, 2010

Human telehaptic perception of stiffness using an adaptive impedance reflection bilateral teleoperation control scheme.
Proceedings of the 19th IEEE International Conference on Robot and Human Interactive Communication, 2010

2009
Stereo Analysis of Archaelogical Scenes Using Monogenic Signal Representation.
Proceedings of the Computer Vision, Imaging and Computer Graphics. Theory and Applications, 2009

Gestural teleoperation of a mobile robot based on visual recognition of sign language static handshapes.
Proceedings of the 18th IEEE International Symposium on Robot and Human Interactive Communication, 2009

Stereo Pair Matching of Archaeological Scenes using Phase Domain Methods.
Proceedings of the IMAGAPP 2009, 2009

2008
Pilot Evaluation Study of a Virtual Paracentesis Simulator for Skill Training and Assessment: The Beneficial Effect of Haptic Display.
Presence Teleoperators Virtual Environ., 2008

Adaptive impedance control in haptic teleoperation to improve transparency under time-delay.
Proceedings of the 2008 IEEE International Conference on Robotics and Automation, 2008

2007
Maximum Likelihood SLAM in Dynamic Environments.
Proceedings of the 19th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2007), 2007

2006
Virtual and remote robotic laboratory: comparative experimental evaluation.
IEEE Trans. Educ., 2006

Visuo-Haptic Interface for Teleoperation of Mobile Robot Exploration Tasks.
Proceedings of the 15th IEEE International Symposium on Robot and Human Interactive Communication, 2006

2004
Haptic interaction in VR-based paracentesis simulation for dexterity enhancement and assessment.
Proceedings of the CARS 2004. Computer Assisted Radiology and Surgery. Proceedings of the 18th International Congress and Exhibition, 2004

2003
Whole-hand kinesthetic feedback and haptic perception in dextrous virtual manipulation.
IEEE Trans. Syst. Man Cybern. Part A, 2003

2002
Shape Connectivity: Multiscale Analysis and Application to Generalized Granulometries.
J. Math. Imaging Vis., 2002

2001
Segmentation of soil section images using connected operators.
Proceedings of the 2001 International Conference on Image Processing, 2001

2000
Mobile robot motion control in partially unknown environments using a sliding-mode fuzzy-logic controller.
Robotics Auton. Syst., 2000

1999
Recent algorithms for fuzzy and neurofuzzy path planning and navigation of autonomous mobile robots.
Proceedings of the 5th European Control Conference, 1999

1998
Path Planning and Control of a Cooperative Three-Robot System Manipulating Large Objects.
J. Intell. Robotic Syst., 1998

A unified model for multimedia retrieval by content.
Proceedings of the Computers and Their Applications (CATA-98), 1998

1997
Adaptive Impedance Control Applied to a Pneumatic Legged Robot.
J. Intell. Robotic Syst., 1997

Robust Sliding-mode Control of Nine-link Biped Robot Walking.
J. Intell. Robotic Syst., 1997

The hidden robot concept-high level abstraction teleoperation.
Proceedings of the 1997 IEEE/RSJ International Conference on Intelligent Robot and Systems. Innovative Robotics for Real-World Applications. IROS '97, 1997

Computing optimal forces for generalised kinesthetic feedback on the human hand during virtual grasping and manipulation.
Proceedings of the 1997 IEEE International Conference on Robotics and Automation, 1997

Robust telemanipulator control using a partitioned neural network architecture.
Proceedings of International Conference on Neural Networks (ICNN'97), 1997

1996
Robust sliding-mode control applied to a 5-link biped robot.
J. Intell. Robotic Syst., 1996

Multi-robot teleoperation using direct human hand actions.
Adv. Robotics, 1996

1995
Two-stage adaptive impedance control applied to a legged robot.
Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, 1995


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