Pan, Zhiyi

5 publications

AAAI 2025 Point Cloud Semantic Segmentation with Sparse and Inhomogeneous Annotations Zhiyi Pan, Nan Zhang, Wei Gao, Shan Liu, Ge Li

NeurIPS 2024 Distribution Guidance Network for Weakly Supervised Point Cloud Semantic Segmentation Zhiyi Pan, Wei Gao, Shan Liu, Ge Li

AAAI 2024 Less Is More: Label Recommendation for Weakly Supervised Point Cloud Semantic Segmentation Zhiyi Pan, Nan Zhang, Wei Gao, Shan Liu, Ge Li

CVPR 2023 Improving Graph Representation for Point Cloud Segmentation via Attentive Filtering Nan Zhang, Zhiyi Pan, Thomas H. Li, Wei Gao, Ge Li

ICCV 2021 Scribble-Supervised Semantic Segmentation by Uncertainty Reduction on Neural Representation and Self-Supervision on Neural Eigenspace Zhiyi Pan, Peng Jiang, Yunhai Wang, Changhe Tu, Anthony G. Cohn