Pandey, G., McBride, J., Savarese, S. and Eustice, R. 2021. Automatic Targetless Extrinsic Calibration of a 3D Lidar and Camera by Maximizing Mutual Information. Proceedings of the AAAI Conference on Artificial Intelligence. 26, 1 (Sep. 2021), 2053-2059. DOI:https://doi.org/10.1609/aaai.v26i1.8379.