@article {11573/1621080,
	title = {{Visual Place Recognition using LiDAR Intensity Information}},
	volume = {{False}},
	number = {{False}},
	year = {2021},
	pages = {4382-4389},
	keywords = {SLAM}, {localization},
	doi = {{10.1109/IROS51168.2021.9636649}},
	author = {Di Giammarino, L. and Aloise, I. and Stachniss, C. and Grisetti, G.}
}
