390 citations · 638 across the 22 of their papers we have counts for
4 papers · 1 filter
Aggressive saliency-aware point cloud compression
Eleftheria Psatha, Dimitrios Laskos, Gerasimos Arvanitis +1
The increasing demand for accurate representations of 3D scenes, combined with immersive technologies has led point clouds to extensive popularity. However, quality point clouds re…
ExpPoint-MAE: Better interpretability and performance for self-supervised point cloud transformers
Ioannis Romanelis, Vlassis Fotis, Konstantinos Moustakas +1
In this paper we delve into the properties of transformers, attained through self-supervision, in the point cloud domain. Specifically, we evaluate the effectiveness of Masked Auto…
Real time enhancement of operator's ergonomics in physical human-robot collaboration scenarios using a multi-stereo camera system
Gerasimos Arvanitis, Nikos Piperigkos, Christos Anagnostopoulos +2
In collaborative tasks where humans work alongside machines, the robot's movements and behaviour can have a significant impact on the operator's safety, health, and comfort. To add…
Cooperative Saliency-based Obstacle Detection and AR Rendering for Increased Situational Awareness
Gerasimos Arvanitis, Nikolaos Stagakis, Evangelia I. Zacharaki +1
Autonomous vehicles are expected to operate safely in real-life road conditions in the next years. Nevertheless, unanticipated events such as the existence of unexpected objects in…