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Avraham Cohen

3 accepted papers

2024

Learning to Explore Indoor Environments using Autonomous Micro Aerial Vehicles

ICRA 2024poster

In this paper, we address the challenge of exploring unknown indoor environments using autonomous aerial robots with Size Weight and Power (SWaP) constraints. The SWaP constraints induce limits on mission time requiring efficiency in exploration. We present a novel exploration framework that uses De…

Cited by 9SourceScholar
2021

Place Recognition in Forests With Urquhart Tessellations

RA-L 2021

In this letter, we present a novel descriptor based on Urquhart tessellations derived from the position of trees in a forest. We propose a framework that uses these descriptors to detect previously seen observations and landmark correspondences, even with partial overlap and noise. We run loop closu

Cited by 19SourcecodeScholar
2020

Mine Tunnel Exploration Using Multiple Quadrupedal Robots

RA-L 2020

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. These challenges are further exacerbated by the need to minimize human intervention for practi

Cited by 108SourceScholar