3 papers
cs.RO2025
Asynchronous Fast-Slow Vision-Language-Action Policies for Whole-Body Robotic Manipulation
Teqiang Zou, Hongliang Zeng, Yuxuan Nong +6
Most Vision-Language-Action (VLA) systems integrate a Vision-Language Model (VLM) for semantic reasoning with an action expert generating continuous action signals, yet both typica…
cs.RO2024
MARS: Multimodal Active Robotic Sensing for Articulated Characterization
Hongliang Zeng, Ping Zhang, Chengjiong Wu +3
Precise perception of articulated objects is vital for empowering service robots. Recent studies mainly focus on point cloud, a single-modal approach, often neglecting vital textur…
cs.CV2024
Masked Generative Extractor for Synergistic Representation and 3D Generation of Point Clouds
Hongliang Zeng, Ping Zhang, Fang Li +3
Representation and generative learning, as reconstruction-based methods, have demonstrated their potential for mutual reinforcement across various domains. In the field of point cl…