3 papers
cs.RO2026
Assembling Two Parts in One Hand
Liuao Pei, Tianyue Wu, Hui Zhang +2
A hallmark of human dexterity is the cooperative use of fingers, where different fingers take on distinct yet coordinated roles to accomplish fine manipu- lation, such as capping a…
cs.CV2025
Discrete Diffusion VLA: Bringing Discrete Diffusion to Action Decoding in Vision-Language-Action Policies
Zhixuan Liang, Yizhuo Li, Tianshuo Yang +9
Vision-Language-Action (VLA) models adapt large vision-language backbones to map images and instructions into robot actions. However, prevailing VLAs either generate actions autore…
cs.RO2023
Collaborative Planning for Catching and Transporting Objects in Unstructured Environments
Liuao Pei, Junxiao Lin, Zhichao Han +4
Multi-robot teams have attracted attention from industry and academia for their ability to perform collaborative tasks in unstructured environments, such as wilderness rescue and c…