no code implementations • 27 May 2022 • Gregory Canal, Yancy Diaz-Mercado, Magnus Egerstedt, Christopher Rozell
We construct a scalable dictionary of robotic behaviors that can be searched simply and efficiently by a BCI user, as we demonstrate through a large-scale user study testing the feasibility of our interaction algorithm, a user test of the full BCI system on (virtual and real) robot swarms, and simulations that verify our results against theoretical models.
no code implementations • 20 Oct 2021 • Sara Honarvar, Jin-OH Hahn, Tim Kiemel, Jae Kun Shim, Yancy Diaz-Mercado
We show that the UCM approach is closely related to the well-studied consensus approach in multi-agent systems that concerns processes by which a set of interacting agents agree on a shared objective.
no code implementations • 20 May 2021 • Will Pryor, Yotam Barnoy, Suraj Raval, Xiaolong Liu, Lamar Mair, Daniel Lerner, Onder Erin, Gregory D. Hager, Yancy Diaz-Mercado, Axel Krieger
Our localization method combines neural network-based segmentation and classical techniques, and we are able to consistently locate our needle with 0. 73 mm RMS error in clean environments and 2. 72 mm RMS error in challenging environments with blood and occlusion.