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03/13/2023
OverlapNetVLAD: A Coarse-to-Fine Framework for LiDAR-based Place Recognition
Place recognition is a challenging yet crucial task in robotics. Existin...
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08/03/2022
SuperLine3D: Self-supervised Line Segmentation and Description for LiDAR Point Cloud
Poles and building edges are frequently observable objects on urban road...
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12/21/2021
Dynamically Stable Poincaré Embeddings for Neural Manifolds
In a Riemannian manifold, the Ricci flow is a partial differential equat...
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07/01/2021
SSC: Semantic Scan Context for Large-Scale Place Recognition
Place recognition gives a SLAM system the ability to correct cumulative ...
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06/22/2021
SA-LOAM: Semantic-aided LiDAR SLAM with Loop Closure
LiDAR-based SLAM system is admittedly more accurate and stable than othe...
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11/01/2020
CL-MAPF: Multi-Agent Path Finding for Car-Like Robots with Kinematic and Spatiotemporal Constraints
Multi-Agent Path Finding has been widely studied in the past few years d...
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08/26/2020