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Alec Reed

3 accepted papers

2025

Online Diffusion-Based 3D Occupancy Prediction at the Frontier with Probabilistic Map Reconciliation

ICRA 2025

Autonomous navigation and exploration in unmapped environments remains a significant challenge in robotics due to the difficulty robots face in making commonsense inference of unobserved geometries. Recent advancements have demonstrated that generative modeling techniques, particularly diffusion mod

Cited by 4SourcecodeScholar
2024

SceneSense: Diffusion Models for 3D Occupancy Synthesis from Partial Observation

IROS 2024poster

When exploring new areas, robotic systems generally exclusively plan and execute controls over geometry that has been directly measured. This planning paradigm can lead to unintuitive exploration or replanning latency when entering areas that were previous obstructed from view. To address this we pr…

Cited by 1SourcecodeScholar
2022

Verified Path Following Using Neural Control Lyapunov Functions

CoRL 2022poster

We present a framework that uses control Lyapunov functions (CLFs) to implement provably stable path-following controllers for autonomous mobile platforms. Our approach is based on learning a guaranteed CLF for path following by using recent approaches --- combining machine learning with automated t…

Cited by 4SourceScholar