OverlapNetVLAD: A Coarse-to-Fine Framework for LiDAR-based Place Recognition.

Chencan Fu Lin Li Linpeng Peng Yukai Ma Xiangrui Zhao Yong Liu

Published in: CoRR (2023)

Keyphrases

coarse to fine
multiscale
multiresolution
image registration
neural network
machine learning
high resolution
object detection
multi view
linear combination
matching algorithm
deformable contour
hierarchical segmentation