Search Results for author: Avraham Cohen

Found 2 papers, 2 papers with code

Place Recognition in Forests with Urquhart Tessellations

1 code implementation • 23 Sep 2020 • Guilherme V. Nardari, Avraham Cohen, Steven W. Chen, Xu Liu, Vaibhav Arcot, Roseli A. F. Romero, Vijay Kumar

In this letter, we present a novel descriptor based on Urquhart tessellations derived from the position of trees in a forest.

Loop Closure Detection Position

Paper
Code

Mine Tunnel Exploration using Multiple Quadrupedal Robots

1 code implementation • 20 Sep 2019 • Ian D. Miller, Fernando Cladera, Anthony Cowley, Shreyas S. Shivakumar, Elijah S. Lee, Laura Jarin-Lipschitz, Akhilesh Bhat, Neil Rodrigues, Alex Zhou, Avraham Cohen, Adarsh Kulkarni, James Laney, Camillo Jose Taylor, Vijay Kumar

Robotic exploration of underground environments is a particularly challenging problem due to communication, endurance, and traversability constraints which necessitate high degrees of autonomy and agility.

Robotics

Paper
Code

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