Publications
A collection of my research work.
DA2-LiDAR: A Generic Density-Adaptive Framework for Unsupervised Domain Adaptation in LiDAR Point Cloud Semantic Segmentation
Yujia Chen, Rui Sun, Wangkai Li, Tianzhu Zhang
IEEE Transactions on Image Processing 2026TIP 2026
A generic density-adaptive framework for unsupervised domain adaptation in LiDAR point cloud semantic segmentation.
Attention Contrastive Decoding: Preserving Coherence While Mitigating Hallucinations in Large Vision-Language Models
Yujia Chen, Rui Sun, Wangkai Li, Huayu Mai, Bingzhou Wang, Zhangyu He, Wenzhang Sun, Tianzhu Zhang
International Conference on Machine Learning 2026ICML 2026
Attention contrastive decoding for preserving coherence while mitigating hallucinations in large vision-language models.
Beyond Confidence: Exploiting Homogeneous Pattern for Semi-Supervised Semantic Segmentation
Rui Sun, Huayu Mai, Wangkai Li, Yujia Chen, Naisong Luo, Yuan Wang, Tianzhu Zhang
International Conference on Machine Learning 2026ICML 2026
Semi-supervised semantic segmentation with homogeneous pattern exploitation.
Alleviate and Mining: Rethinking Unsupervised Domain Adaptation for Mitochondria Segmentation from Pseudo-Label Perspective
Yujia Chen, Rui Sun, Wangkai Li, Huayu Mai, Naisong Luo, Yuwen Pan, Tianzhu Zhang
Proceedings of the AAAI Conference on Artificial Intelligence 2025AAAI 2025
Unsupervised domain adaptation for mitochondria segmentation from a pseudo-label perspective.
BeyondMix: Leveraging Structural Priors and Long-Range Dependencies for Domain-Invariant LiDAR Segmentation
Yujia Chen, Rui Sun, Wangkai Li, Huayu Mai, Si Chen, Zhuoyuan Li, Zhixin Cheng, Tianzhu Zhang
The Thirty-ninth Annual Conference on Neural Information Processing Systems 2025NeurIPS 2025
Domain-invariant LiDAR segmentation using structural priors and long-range dependencies.
SAM-Glomeruli: Enhanced Segment Anything Model for Precise Glomeruli Segmentation
Yujia Chen, Wangkai Li, Zhaoyang Li, Rui Sun, Tianzhu Zhang, Zhiwei Xiong, Feng Wu
MICCAI Workshop 2024MICCAI Workshop 2024
Enhanced Segment Anything Model for precise glomeruli segmentation.