42 citations · 94 across the 13 of their papers we have counts for
14 papers
EPSegFZ: Efficient Point Cloud Semantic Segmentation for Few- and Zero-Shot Scenarios with Language Guidance
Jiahui Wang, Haiyue Zhu, Haoren Guo +3
Recent approaches for few-shot 3D point cloud semantic segmentation typically require a two-stage learning process, i.e., a pre-training stage followed by a few-shot training stage…
SingRef6D: Monocular Novel Object Pose Estimation with a Single RGB Reference
Jiahui Wang, Haiyue Zhu, Haoren Guo +3
Recent 6D pose estimation methods demonstrate notable performance but still face some practical limitations. For instance, many of them rely heavily on sensor depth, which may fail…
CAM/CAD Point Cloud Part Segmentation via Few-Shot Learning
Jiahui Wang, Haiyue Zhu, Haoren Guo +3
3D part segmentation is an essential step in advanced CAM/CAD workflow. Precise 3D segmentation contributes to lower defective rate of work-pieces produced by the manufacturing equ…
Masked Self-Supervision for Remaining Useful Lifetime Prediction in Machine Tools
Haoren Guo, Haiyue Zhu, Jiahui Wang +3
Prediction of Remaining Useful Lifetime(RUL) in the modern manufacturing and automation workplace for machines and tools is essential in Industry 4.0. This is clearly evident as co…
Differentiable Moving Horizon Estimation for Robust Flight Control
Bingheng Wang, Zhengtian Ma, Shupeng Lai +2
Estimating and reacting to external disturbances is of fundamental importance for robust control of quadrotors. Existing estimators typically require significant tuning or training…
Global Iterative Sliding Mode Control of an Industrial Biaxial Gantry System for Contouring Motion Tasks
Wenxin Wang, Jun Ma, Zilong Cheng +3
This paper proposes a global iterative sliding mode control approach for high-precision contouring tasks of a flexure-linked biaxial gantry system. For such high-precision contouri…
Convex Parameterization and Optimization for Robust Tracking of a Magnetically Levitated Planar Positioning System
Jun Ma, Zilong Cheng, Haiyue Zhu +3
Magnetic levitation positioning technology has attracted considerable research efforts and dedicated attention due to its extremely attractive features. The technology offers high-…
Alternating Direction Method of Multipliers-Based Parallel Optimization for Multi-Agent Collision-Free Model Predictive Control
Zilong Cheng, Jun Ma, Wenxin Wang +3
This paper investigates the collision-free control problem for multi-agent systems. For such multi-agent systems, it is the typical situation where conventional methods using eithe…
On Solar Photovoltaic Parameter Estimation: Global Optimality Analysis and a Simple Efficient Differential Evolution Method
Shuhua Gao, Yunyi Zhao, Cheng Xiang +3
A large variety of sophisticated metaheuristic methods have been proposed for photovoltaic parameter extraction. Our aim is not to develop another metaheuristic method but to inves…
Neural-iLQR: A Learning-Aided Shooting Method for Trajectory Optimization
Zilong Cheng, Yulin Li, Kai Chen +2
Iterative linear quadratic regulator (iLQR) has gained wide popularity in addressing trajectory optimization problems with nonlinear system models. However, as a model-based shooti…
Alternating Direction Method of Multipliers for Constrained Iterative LQR in Autonomous Driving
Jun Ma, Zilong Cheng, Xiaoxue Zhang +2
In the context of autonomous driving, the iterative linear quadratic regulator (iLQR) is known to be an efficient approach to deal with the nonlinear vehicle model in motion planni…
Robust Fixed-Order Controller Design for Uncertain Systems with Generalized Common Lyapunov Strictly Positive Realness Characterization
Jun Ma, Haiyue Zhu, Xiaocong Li +3
This paper investigates the design of a robust fixed-order controller for single-input-single-output (SISO) polytopic systems with interval uncertainties, with the aim that the clo…
On Symmetric Gauss-Seidel ADMM Algorithm for Guaranteed Cost Control with Convex Parameterization
Jun Ma, Zilong Cheng, Xiaoxue Zhang +2
This paper involves the innovative development of a symmetric Gauss-Seidel ADMM algorithm to solve the H-infinity guaranteed cost control problem. In the presence of parametric unc…
Data-Driven Linear Quadratic Optimization for Controller Synthesis with Structural Constraints
Jun Ma, Zilong Cheng, Xiaocong Li +3
For various typical cases and situations where the formulation results in an optimal control problem, the Linear Quadratic Regulator (LQR) approach and its variants continue to be…