107 citations · 149 across the 10 of their papers we have counts for
10 papers
CT-VAM: A Cerebello-Thalamic-Inspired Vision-Action Model for Efficient Visuomotor Control
Jiacheng Li, Yize Guo, Jiabin Guo +2
Vision-language-action models have shown strong promise for robot manipulation, yet raw language is primarily needed to specify task intent rather than to be repeatedly processed d…
RFM-Pose:Reinforcement-Guided Flow Matching for Fast Category-Level 6D Pose Estimation
Diya He, Qingchen Liu, Cong Zhang +1
Object pose estimation is a fundamental problem in computer vision and plays a critical role in virtual reality and embodied intelligence, where agents must understand and interact…
PE-Planner: A Performance-Enhanced Quadrotor Motion Planner for Autonomous Flight in Complex and Dynamic Environments
Jiaxin Qiu, Qingchen Liu, Jiahu Qin +3
The role of a motion planner is pivotal in quadrotor applications, yet existing methods often struggle to adapt to complex environments, limiting their ability to achieve fast, saf…
SRL-ORCA: A Socially Aware Multi-Agent Mapless Navigation Algorithm In Complex Dynamic Scenes
Jianmin Qin, Jiahu Qin, Jiaxin Qiu +3
For real-world navigation, it is important to endow robots with the capabilities to navigate safely and efficiently in a complex environment with both dynamic and non-convex static…
Distributed Coverage Control of Constrained Constant-Speed Unicycle Multi-Agent Systems
Qingchen Liu, Zengjie Zhang, Nhan Khanh Le +3
This paper proposes a novel distributed coverage controller for a multi-agent system with constant-speed unicycle robots (CSUR). The work is motivated by the limitation of the conv…
Average Communication Rate for Event-Triggered Stochastic Control Systems
Zengjie Zhang, Qingchen Liu, Mohammad H. Mamduhi +1
Quantifying the average communication rate (ACR) of a networked event-triggered stochastic control system (NET-SCS) with deterministic thresholds is challenging due to the non-stat…
Distributed Localization in Wireless Sensor Networks Under Denial-of-Service Attacks
Lei Shi, Qingchen Liu, Jinliang Shao +1
In this paper, we study the problem of localizing the sensors' positions in presence of denial-of-service (DoS) attacks. We consider a general attack model, in which the attacker a…
Off-Policy Risk-Sensitive Reinforcement Learning Based Constrained Robust Optimal Control
Cong Li, Qingchen Liu, Zhehua Zhou +2
This paper proposes an off-policy risk-sensitive reinforcement learning based control framework for stabilization of a continuous-time nonlinear system that subjects to additive di…
Cooperative event-based rigid formation control
Zhiyong Sun, Qingchen Liu, Na Huang +2
This paper discusses cooperative stabilization control of rigid formations via an event-based approach. We first design a centralized event-based formation control system, in which…
Event-Triggered Algorithms for Leader-Follower Consensus of Networked Euler-Lagrange Agents
Qingchen Liu, Mengbin Ye, Jiahu Qin +1
This paper proposes three different distributed event-triggered control algorithms to achieve leader-follower consensus for a network of Euler-Lagrange agents. We firstly propose t…