一、个人基本信息

袁直敏，男，1994年生，计算机科学与技术专业博士，讲师，硕士生导师。已发表SCI/EI论文20余篇；授权国家发明专利4项，软件著作权1项。

二、研究方向及教授课程

三维视觉，迁移学习，点云语义分割，医学图像处理

三、学习及工作经历

2017-2020 华侨大学软件工程专业硕士

2020-2024 厦门大学计算机科学与技术专业博士

2025-至今 南阳师范学院人工智能与软件工程学院教师

四、科研情况

（一）近5年发表部分论文

[1].Zhimin Yuan, Wankang Zeng, Yanfei Su, et al. Density-guided Translator Boosts Synthetic-to-Real Unsupervised Domain Adaptive Segmentation of 3D Point Clouds[C]. CVPR, 2024. (国际顶会，CCF-A)

[2].Zhimin Yuan, Ming Cheng, Wankang Zeng, et al.Prototype-guided Multi-task Adversarial Network for Cross-domain LiDAR Point Clouds Semantic Segmentation[J]. IEEE Transactions on Geoscience and Remote Sensing. 2023, 61: 1-13. SCI，中科院一区，CCF-B

[3].Zhimin Yuan, Chenglu Wen, Ming Cheng, et al.Category-Level Adversaries for Outdoor LiDAR Point Clouds Cross-domain Semantic Segmentation[J]. IEEE Transactions on Intelligent Transportation Systems. 2023, 24: 1982-1993. SCI，中科院一区，CCF-B

[4].Zhimin Yuan, Xiaofen Ma, Jiajin Yi, et al. HIVE-Net: Centerline-aware Hierarchical View-ensemble Convolutional Network for Mitochondria Segmentation in EM Images[J]. Computer Methods and Programs in Biomedicine. 2021, 200, 1-12. SCI，中科院二区

[5].Zhimin Yuan, Jiajin Yi, Zhengrong Luo, et al. EM-Net: Centerline-aware Mitochondria Segmentation in EM Images via Hierarchical View-ensemble Convolutional Network[C]. 2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI), 2020. EI

[6].Jialin Peng,Zhimin Yuan. Mitochondria Segmentation from EM Images via Hierarchical Structured Contextual Forest[J]. IEEE Journal of Biomedical and Health Informatics. 2020,24: 2251-2259. SCI，中科院二区， Featured Article

[7].Jiajin Yi,Zhimin Yuan, Jialin Peng. Adversarial-prediction guided Multi-task Adaptation for Semantic Segmentation of Electron Microscopy Images [C]. 2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI), 2020. (二作, 医学图像类会议)

[8].Liangwei Shi,Zhimin Yuan, Ming Cheng, et al. DFAN: Dual-Branch Feature Alignment Network for Domain Adaptation on Point Clouds [J]. IEEE Transactions on Geoscience and Remote Sensing, 2023,61:1-18. SCI，中科院一区，CCF-B

[9].Jialin Peng, Jiajin Yi,Zhimin Yuan. Unsupervised Mitochondria Segmentation in EM Images via Domain Adaptive Multi-task Learning [J]. IEEE Journal of Selected Topics in Signal Processing, 2020. 14: 1199-1209.中科院二区

[10].Zhengrong Luo, Zhongdao Jia,Zhimin Yuan，et al. Hdc-net: Hierarchical Decoupled Convolution Network for Brain Tumor Segmentation[J]. IEEE Journal of Biomedical and Health Informatics. 2020, 25:737-745.中科院二区

[11].Yanfei Su, Weiquan Liu,Zhimin Yuan，et al.DLA-Net: Learning Dual Local Attention Features for Semantic Segmentation of Large-scale Building Facade Point Clouds[J]. Pattern Recognition, 2022, 123: 108672. SCI，中科院一区

[12].Yanfei Su, Ming Cheng,Zhimin Yuan，et al.Spatial Adaptive Fusion Consistency Contrastive: Weakly Supervised Building Facade Point Cloud Semantic Segmentation[J]. IEEE Transactions on Geoscience and Remote Sensing, 2023, 61:1-14. SCI，中科院一区

[13].Yanfei Su, Ming Cheng,Zhimin Yuan，et al.Multi-stage Scene-level Constraints for Weakly Supervised Point Cloud Semantic Segmentation[J].IEEE Transactions on Geoscience and Remote Sensing, 2023,61:1-18. SCI，中科院一区

[14].Wankang Zeng, Ming Cheng,Zhimin Yuan，et al.Domain Adaptive Remote Sensing Image Semantic Segmentation with Prototype Guidance[J]. Neurocomputing, 2024, 580: 1-13. SCI，中科院二区

（二）发明专利/计算机软件著作权

1.基于深度学习的跨域三维点云分割方法，存储介质

2.一种基于多视角分离卷积神经网络的骨骼CT图像三维分割方法

3.一种腹部CT扫描序列图像的主动脉瘤分割方法

4.一种基于多任务协同跨域迁移的医学图像自动分割方法

5. 计算机软件著作权：索迹骨CT图像自动分割软件