Lou, Y., Ye, Z., You, Y., Jiang, N., Lu, J., Wang, W., Ma, L. and Lu, C. (2023) “CRIN: Rotation-Invariant Point Cloud Analysis and Rotation Estimation via Centrifugal Reference Frame”, Proceedings of the AAAI Conference on Artificial Intelligence, 37(2), pp. 1817-1825. doi: 10.1609/aaai.v37i2.25271.