长期从事计算机视觉、机器学习以及图像视频内容安全分析方面的教学与科研工作。主要研究方向包括图像分割、目标检测、视频动作识别、深度学习、弱监督学习等。在计算机视觉领域期刊顶级会议IEEE Transactions on Pattern Analysis and Machine Intelligence(TPAMI)、IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)、European Conference on Computer Vision (ECCV)及多媒体顶级期刊IEEE Transactions on Multimedia (TMM)等发表文章多篇。 部分代表作论文如下(截至2024年): 1.Tianyi Zhang, Chunyun Chen, Yun Liu, Xue Geng; Mohamed M. Sabry, Aly; Jie Lin; PSRR-MaxpoolNMS++: Fast Non-Maximum Suppression With Discretization and Pooling, IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2025, 47(2): 978-993 2.Tianyi Zhang, Rulong Li, Pengming Feng, Rubo Zhang ; Integration of Global and Local Knowledge for Foreground Enhancing in Weakly Supervised Temporal Action Localization, IEEE Transactions on Multimedia (TMM), 2024, 26: 8476 - 8487 3.Tianyi Zhang, Jie Lin, Peng Hu, Bin Zhao and Mohamed M. Sabry Aly. PSRR-MaxpoolNMS: Pyramid Shifted MaxpoolNMS with Relationship Recovery. IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), pp 15835–15843,2021. 4.Tianyi Zhang, Guosheng Lin, Weide Liu, Jianfei Cai and Alex C. Kot , Splitting vs. Merging: Mining Object Regions with Discrepancy and Intersection Loss for Weakly Supervised Semantic Segmentation, European Conference on Computer Vision (ECCV), pp 663-679, 2020. 5.Tianyi Zhang, Guosheng Lin, Jianfei Cai, Tong Shen, Chunhua Shen, Alex C. Kot. Decoupled Spatial Neural Attention for Weakly Supervised Semantic Segmentation, IEEE Transactions on Multimedia (TMM), 2019:21(11), pp 2930–2941. |