Zhiyi Pan

Improving Graph Representation for Point Cloud Segmentation via Attentive Filtering

Nan Zhang, Zhiyi Pan, Thomas H. Li et al. · 2023 · 72 citations

Computing, Computer Science, Computer Vision +13

Scribble-Supervised Semantic Segmentation by Uncertainty Reduction on Neural Representation and Self-Supervision on Neural Eigenspace

Zhiyi Pan, Peng Jiang, Yunhai Wang et al. · 2021 IEEE/CVF International Conference on Computer Vision (ICCV) · 2021 · 43 citations

Computing, Computer Science, Computer Vision +16

Less Is More: Label Recommendation for Weakly Supervised Point Cloud Semantic Segmentation

Zhiyi Pan, Nan Zhang, Wei Gao et al. · Proceedings of the AAAI Conference on Artificial Intelligence · 2024 · 27 citations · Full text

Computing, Computer Science, Computer Vision +16

EPContrast: Effective Point-level Contrastive Learning for Large-scale Point Cloud Understanding

Zhiyi Pan, Guoqing Liu, Wei Gao et al. · 2024 · 17 citations

Computing, Computer Science, Computer Vision +13

Point Cloud Semantic Segmentation with Sparse and Inhomogeneous Annotations

Zhiyi Pan, Nan Zhang, Wei Gao et al. · Proceedings of the AAAI Conference on Artificial Intelligence · 2025 · 16 citations · Full text

Computing, Computer Science, Computer Vision +16