Weifu Wang

TL;DR: A class of fixtures that can be disassembled into four pieces to extract the loosely tied knot is presented, which show that simple knots can be tied extremely quickly and reliably using four-piece fixtures.

TL;DR: In this article , the authors proposed a paradigm that integrates active and passive manipulation of electromagnetic (EM) waves in a reconfigurable way, where either active or passive manipulation is determined by the sensed signals and operating state to reduce detectability.

TL;DR: This work synthesizes new and existing approaches to produce dynamic long-term motion of tensegrity robots while balancing the computational demand, and demonstrates that modest but efficiently applied search effort can unlock the utility of dynamic tensiongrity motion to produce high-quality solutions.

TL;DR: A fast weighted streaming spanner algorithm that trims edges from roadmaps generated by robot motion planning algorithms such as Probabilistic Roadmap (PRM) and variants as the edges are generated, but before collision detection; no route in the resulting graph is more than a constant factor larger than it would have been in the original roadmap.