Zhiyi Pan
Contact
- https://github.com/panzhiyi
- 18561402226
- panzhiyi1996@gmail.com
- Shenzhen, China
About Me
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I am a PhD student at Peking University Shenzhen Graduate School (PKU), advised by Prof. Ge Li.
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I have finished my master program in School of Computer Science and Technology, Shandong University (SDU) in June 2021. I worked with Professor Changhe Tu and Associate Professor Peng Jiang. When I was in SDU, I was a member of Interdisciplinary Research Center.
Education Bio
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MSc of Computer Science and Technology from Shandong University
Supervised by Professor Changhe Tu and Professor Peng Jiang.
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B.Eng. Computer Science from Taishan College, Shandong University
Supervised by Professor Jingliang Peng.
Research Interest
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For now, I mainly focus on the following perspectives for Computer Vision:
- Instance and Semantic Segmentation in Point Clouds
- Weakly Supervised Semantic Segmentation
Teaching
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sd01332120 Introduction of Artificial Intelligence. Teaching Assistant
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sd01332070 Artificial Intelligence Application Practice. Teaching Assistant
Paper List
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[New!] Distribution Guidance Network for Weakly Supervised Point Cloud Semantic Segmentation. NeurIPS 2024.
Zhiyi Pan, Wei Gao, Shan Liu and Ge Li.
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[New!] Category-agnostic Semantic Edge Detection by Measuring Neural Representation Randomness. Pattern Recognition 2024.
Zhiyi Pan, Qiong Zeng, Peng Jiang, Ge Li and Changhe Tu.
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CC4S: Encouraging Certainty and Consistency in Scribble-Supervised Semantic Segmentation. TPAMI 2024. [PDF] [Source]
Zhiyi Pan, Haochen Sun, Peng Jiang, Ge Li, Changhe Tu and Haibin Ling.
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Less Is More: Label Recommendation for Weakly Supervised Point Cloud Semantic Segmentation. AAAI 2024. [PDF]
Zhiyi Pan, Nan Zhang, Wei Gao, Shan Liu and Ge Li.
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EPContrast: Effective Point-level Contrastive Learning for Large-scale Point Cloud Understanding. ICME 2024.
Zhiyi Pan, Guoqing Liu, Wei Gao and Thomas H. Li.
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Improving Graph Representation for Point Cloud Segmentation via Attentive Filtering. CVPR 2023. [PDF]
Nan Zhang, Zhiyi Pan, Thomas H. Li, Wei Gao and Ge Li.
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Scribble-Supervised Semantic Segmentation by Uncertainty Reduction on Neural Representation and Self-Supervision on Neural Eigenspace. ICCV 2021. [PDF]
Zhiyi Pan, Peng Jiang, Yunhai Wang, Changhe Tu and Anthony G. Cohn.
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Bi-Directional Attention for Joint Instance and Semantic Segmentation in Point Clouds. ACCV 2020. [PDF] [Source]
Guangnan Wu, Zhiyi Pan, Peng Jiang, and Changhe Tu.
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Super Diffusion for Salient Object Detection. TIP 2019. [PDF] [Source]
Peng Jiang, Zhiyi Pan, Changhe Tu, Nuno Vasconcelos, Baoquan Chen, and Jingliang Peng.