Ouyang, W., X. Song, B. Feng, and Z. Xu. “OctOcc: High-Resolution 3D Occupancy Prediction With Octree”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 38, no. 5, Mar. 2024, pp. 4369-77, doi:10.1609/aaai.v38i5.28234.