Tang, Jiaxiang, Xiaokang Chen, Jingbo Wang, and Gang Zeng. 2022. “Not All Voxels Are Equal: Semantic Scene Completion from the Point-Voxel Perspective”. Proceedings of the AAAI Conference on Artificial Intelligence 36 (2):2352-60. https://doi.org/10.1609/aaai.v36i2.20134.