Visual tracking of independently moving body and arms. - Markos Sigalas; Haris Baltzakis; Panos E. Trahanias (IROS, 2009)

Gesture recognition based on arm tracking for human-robot interaction. - Markos Sigalas; Haris Baltzakis; Panos E. Trahanias (IROS, 2010)

Robust Model-Based 3D Torso Pose Estimation in RGB-D Sequences. - Markos Sigalas; Maria Pateraki; Iason Oikonomidis; Panos E. Trahanias (ICCV Workshops, 2013)

Comparing task-based and socially intelligent behaviour in a robot bartender. - Manuel Giuliani; Ronald P. A. Petrick; Mary Ellen Foster; Andre Gaschler; Amy Isard; Maria Pateraki; Markos Sigalas (ICMI, 2013)

Robust articulated upper body pose tracking under severe occlusions. - Markos Sigalas; Maria Pateraki; Panos E. Trahanias (IROS, 2014)

Visual Estimation of Attentive Cues in HRI: The Case of Torso and Head Pose. - Markos Sigalas; Maria Pateraki; Panos E. Trahanias (ICVS, 2015)

Full-body pose tracking under severe occlusions: the Top View Reprojection approach - Markos Sigalas (2015)

Full-Body Pose Tracking - The Top View Reprojection Approach. - Markos Sigalas; Maria Pateraki; Panos E. Trahanias (IEEE Trans. Pattern Anal. Mach. Intell., 2016)

Time-Aware Long-term Episodic Memory for Recurring HRI. - Markos Sigalas; Michail Maniadakis; Panos E. Trahanias (HRI (Companion), 2017)

Episodic memory formulation and its application in long-term HRI. - Markos Sigalas; Michail Maniadakis; Panos E. Trahanias (RO-MAN, 2017)

Time-Aware Multi-Agent Symbiosis. - Michail Maniadakis; Emmanouil Hourdakis; Markos Sigalas; Stylianos Piperakis; Maria Koskinopoulou; Panos E. Trahanias (Frontiers Robotics AI, 2020)

A Deep Learning Approach to Detect Ventilatory Over-Assistance. - Emmanouil Sylligardos; Markos Sigalas; Stella Soundoulounaki; Katerina Vaporidi; Panos E. Trahanias (ICPRAI (2), 2022)

MIGHTY: Multi-Functional Suction Cup for Object Gripping and Surface Attachment. - Emmanouil Papadakis 001; Markos Sigalas; Michail Vangos; Panos E. Trahanias (IROS, 2023)

The GEM-C controller for Load Compensation in Object Manipulation. - Emmanouil Papadakis 001; Markos Sigalas; Michail Vangos; Panos E. Trahanias (ICRA, 2024)

e-Cattie: A Versatile Climbing Quadrupedal Robot. - Emmanouil Papadakis 001; Markos Sigalas; Michail Vangos; Panos E. Trahanias (ICMRE, 2025)