Xieyuanli Chen, Thomas Läbe, Andres Milioto, Timo Röhling, Jens Behley, Cyrill Stachniss. OverlapNet: a siamese network for computing LiDAR scan similarity with applications to loop closing and localization. Auton. Robots, 46(1):61-81, 2022. [doi]
Abstract is missing.