5 citations · 8 across the 6 of their papers we have counts for
6 papers
Planning through Workspace Constraint Satisfaction and Optimization
Weifu Wang, Ping Li
In this work, we present a workspace-based planning framework, which though using redundant workspace key-points to represent robot states, can take advantage of the interpretable…
Planning and Formulations in Pursuit-Evasion: Keep-away Games and Their Strategies
Weifu Wang, Ping Li
We study a pursuit-evasion problem which can be viewed as an extension of the keep-away game. In the game, pursuer(s) will attempt to intersect or catch the evader, while the evade…
Finding Control Synthesis for Kinematic Shortest Paths
Weifu Wang, Ping Li
This work presents the analysis of the properties of the shortest path control synthesis for the rigid body system. The systems we focus on in this work have only kinematic constra…
Towards Constructing Finer then Homotopy Path Classes
Weifu Wang, Ping Li
This work presents a new path classification criterion to distinguish paths geometrically and topologically from the workspace, which is divided through cell decomposition, generat…
Piecewise linear regressions for approximating distance metrics
Josiah Putman, Lisa Oh, Luyang Zhao +4
This paper presents a data structure that summarizes distances between configurations across a robot configuration space, using a binary space partition whose cells contain paramet…
PuzzleFlex: kinematic motion of chains with loose joints
Samuel Lensgraf, Karim Itani, Yinan Zhang +7
This paper presents a method of computing free motions of a planar assembly of rigid bodies connected by loose joints. Joints are modeled using local distance constraints, which ar…