Pyramid Learnable Tokens for 3D LiDAR Place Recognition.

Congcong Wen Hao Huang Yu-Shen Liu Yi Fang

Published in: ICRA (2023)

Keyphrases

multiresolution
point cloud
lidar data
multiscale
coarse to fine
image pyramids
pac learning
line segments
scale space
high resolution
laplacian pyramid
image pyramid
learning algorithm
input image
pattern languages
concept class
concept learning
urban areas
exact learning
decision lists
recursive functions