YU, Hongqi; CHAN, Sixian; ZHOU, Xiaolong; ZHANG, Xiaoqin. SGFormer: Semantic-Geometry Fusion Transformer for Multi-modal 3D Panoptic Segmentation. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 39, n. 9, p. 9616–9625, 2025. DOI: 10.1609/aaai.v39i9.33042. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/33042. Acesso em: 13 may. 2026.