79 citations · 90 across the 9 of their papers we have counts for
5 papers · 1 filter
From Prompts to Printable Models: Support-Effective 3D Generation via Offset Direct Preference Optimization
Chenming Wu, Xiaofan Li, Chengkai Dai
Current text-to-3D models prioritize visual fidelity but often neglect physical fabricability, resulting in geometries requiring excessive support structures. This paper introduces…
Towards Intuitive Human-Robot Interaction through Embodied Gesture-Driven Control with Woven Tactile Skins
ChunPing Lam, Xiangjia Chen, Chenming Wu +6
This paper presents a novel human-robot interaction (HRI) framework that enables intuitive gesture-driven control through a capacitance-based woven tactile skin. Unlike conventiona…
Planning Jerk-Optimized Trajectory with Discrete-Time Constraints for Redundant Robots
Chengkai Dai, Sylvain Lefebvre, Kai-Ming Yu +2
We present a method for effectively planning the motion trajectory of robots in manufacturing tasks, the tool-paths of which are usually complex and have a large number of discrete…
General Support-Effective Decomposition for Multi-Directional 3D Printing
Chenming Wu, Chengkai Dai, Guoxin Fang +2
We present a method for fabricating general models with multi-directional 3D printing systems by printing different model regions along with different directions. The core of our m…
Motion Imitation Based on Sparsely Sampled Correspondence
Shuo Jin, Chengkai Dai, Yang Liu +1
Existing techniques for motion imitation often suffer a certain level of latency due to their computational overhead or a large set of correspondence samples to search. To achieve…