Carlos Estrada, José Neira, Juan D. Tardós. Hierarchical SLAM: Real-Time Accurate Mapping of Large Environments. IEEE Transactions on Robotics, 21(4):588-596, 2005. [doi]
@article{EstradaNT05,
title = {Hierarchical SLAM: Real-Time Accurate Mapping of Large Environments},
author = {Carlos Estrada and José Neira and Juan D. Tardós},
year = {2005},
doi = {10.1109/TRO.2005.844673},
url = {http://dx.doi.org/10.1109/TRO.2005.844673},
tags = {Meta-Environment},
researchr = {https://researchr.org/publication/EstradaNT05},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Robotics},
volume = {21},
number = {4},
pages = {588-596},
}