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Brett Thomas Lopez

3 accepted papers

2025

LiDAR Inertial Odometry and Mapping Using Learned Registration-Relevant Features

ICRA 2025

SLAM is an important capability for many autonomous systems, and modern LiDAR-based methods offer promising performance. However, for long duration missions, existing works that either take directly the full pointclouds or extracted features face key tradeoffs in accuracy and computational efficienc

Cited by 3SourceScholar
2021

Towards Robust State Estimation by Boosting the Maximum Correntropy Criterion Kalman Filter With Adaptive Behaviors

RA-L 2021

This work proposes a resilient and adaptive state estimation framework for robots operating in perceptually-degraded environments. The approach, called Adaptive Maximum Correntropy Criterion Kalman Filtering (AMCCKF), is inherently robust to corrupted measurements, such as those containing jumps or

Cited by 28SourceScholar
2015

Online heterogeneous multiagent learning under limited communication with applications to forest fire management

IROS 2015poster

Many robotic missions require online estimation of the unknown state transition models associated with uncertainty that stems from mission dynamics. The learning problem is usually distributed among agents in multiagent scenarios, either due to the absence of a centralized processing unit or because…

Cited by 16SourceScholar