82 citations · 94 across the 9 of their papers we have counts for
9 papers
Mind the Shape Gap: A Benchmark and Baseline for Deformation-Aware 6D Pose Estimation of Agricultural Produce
Nikolas Chatzis, Angeliki Tsinouka, Katerina Papadimitriou +7
Accurate 6D pose estimation for robotic harvesting is fundamentally hindered by the biological deformability and high intra-class shape variability of agricultural produce. Instanc…
Controllable Single-shot Animation Blending with Temporal Conditioning
Eleni Tselepi, Spyridon Thermos, Gerasimos Potamianos
Training a generative model on a single human skeletal motion sequence without being bound to a specific kinematic tree has drawn significant attention from the animation community…
Monocular 3D Hand Pose Estimation with Implicit Camera Alignment
Christos Pantazopoulos, Spyridon Thermos, Gerasimos Potamianos
Estimating the 3D hand articulation from a single color image is an important problem with applications in Augmented Reality (AR), Virtual Reality (VR), Human-Computer Interaction…
Unsupervised Transcript-assisted Video Summarization and Highlight Detection
Spyros Barbakos, Charalampos Antoniadis, Gerasimos Potamianos +1
Video consumption is a key part of daily life, but watching entire videos can be tedious. To address this, researchers have explored video summarization and highlight detection to…
Emotion Understanding in Videos Through Body, Context, and Visual-Semantic Embedding Loss
Panagiotis Paraskevas Filntisis, Niki Efthymiou, Gerasimos Potamianos +1
We present our winning submission to the First International Workshop on Bodily Expressed Emotion Understanding (BEEU) challenge. Based on recent literature on the effect of contex…
ChildBot: Multi-Robot Perception and Interaction with Children
Niki Efthymiou, Panagiotis P. Filntisis, Petros Koutras +4
In this paper we present an integrated robotic system capable of participating in and performing a wide range of educational and entertainment tasks, in collaboration with one or m…
A Deep Learning Approach to Object Affordance Segmentation
Spyridon Thermos, Petros Daras, Gerasimos Potamianos
Learning to understand and infer object functionalities is an important step towards robust visual intelligence. Significant research efforts have recently focused on segmenting th…
Fusing Body Posture with Facial Expressions for Joint Recognition of Affect in Child-Robot Interaction
Panagiotis P. Filntisis, Niki Efthymiou, Petros Koutras +2
In this paper we address the problem of multi-cue affect recognition in challenging scenarios such as child-robot interaction. Towards this goal we propose a method for automatic r…
Deep Affordance-grounded Sensorimotor Object Recognition
Spyridon Thermos, Georgios Th. Papadopoulos, Petros Daras +1
It is well-established by cognitive neuroscience that human perception of objects constitutes a complex process, where object appearance information is combined with evidence about…