2 citations · 10 across the 9 of their papers we have counts for
5 papers · 1 filter
3D Feature Distillation with Object-Centric Priors
Georgios Tziafas, Yucheng Xu, Zhibin Li +1
Grounding natural language to the physical world is a ubiquitous topic with a wide range of applications in computer vision and robotics. Recently, 2D vision-language models such a…
Enhancing Fine-Grained 3D Object Recognition using Hybrid Multi-Modal Vision Transformer-CNN Models
Songsong Xiong, Georgios Tziafas, Hamidreza Kasaei
Robots operating in human-centered environments, such as retail stores, restaurants, and households, are often required to distinguish between similar objects in different contexts…
Early or Late Fusion Matters: Efficient RGB-D Fusion in Vision Transformers for 3D Object Recognition
Georgios Tziafas, Hamidreza Kasaei
The Vision Transformer (ViT) architecture has established its place in computer vision literature, however, training ViTs for RGB-D object recognition remains an understudied topic…
Sim-To-Real Transfer of Visual Grounding for Human-Aided Ambiguity Resolution
Georgios Tziafas, Hamidreza Kasaei
Service robots should be able to interact naturally with non-expert human users, not only to help them in various tasks but also to receive guidance in order to resolve ambiguities…
Few-Shot Visual Grounding for Natural Human-Robot Interaction
Giorgos Tziafas, Hamidreza Kasaei
Natural Human-Robot Interaction (HRI) is one of the key components for service robots to be able to work in human-centric environments. In such dynamic environments, the robot need…