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张天一

作者:       发布: 2022-03-17      来源:

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张天一  Zhang Tianyi

职  

讲师

学  

博士

电  


 


系  

网络空间安全学院

职  


电子信箱

zhang_tianyi@buaa.edu.cn

传  


个人主页


u  学习经历

§2008.9-2012.7 北京航空航天大学,自动化科学与电气工程学院,学士学位  

§2012.1-2012.5 加拿大多伦多大学,应用科学与工程学院,本科交换生

§2012.8-2014.5 美国宾夕法尼亚大学,机器人学,硕士学位

§20014.8-2020.6 新加坡南洋理工大学,交叉学科研究生院,博士学位

u  工作经历

§2020.2-2022.1 新加坡科技研究院(A*STAR),研究科学家  

§2022.1至今 北京航空航天大学网络空间安全学院,助理教授  

u  研究领域

§计算机视觉、机器学习、图像与视频内容安全  

u  教学及科研成果

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研究。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。在计算机视觉领域顶级会议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。

主要发表论文如下(截至2021年):

1.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.

2.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.

3.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.

4.Tianyi Zhang, Yu Zhang, Jianfei Cai and Alex C.Kot. Efficient Object Feature Selection For Action Recognition, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2016.

5.Weide Liu, Guosheng Lin, Tianyi Zhang, Zichuan Liu, Guided Co-Segmentation Network for Fast Video Object Segmentation, IEEE Transactions on Circuits and Systems for Video Technology(TCSVT), 2021, 31(4): pp 1607–1617.

6.Chunyun Chen, Tianyi Zhang, Yuze Hui, Adithi Raghuraman, Shwetalaxmi Udayan, Jie Lin, Mohamed M. Sabry Aly, Scalable Hardware Acceleration of Non-Maximum Supression Design, Automation and Test in Europe (DATE), 2022. (Interactive presentations)

7.Tianyi Zhang, Guosheng Lin, Jianfei Cai and Alex C. Kot. Semantic Segmentation via Domain Adaptation with Global Structure Embedding, IEEE International Conference on Visual Communications and Image Processing (VCIP), 2019.      

8.Tianyi Zhang, Jingyi Yang, Chuanxia Zheng, Guosheng Lin, Jianfei Cai and Alex C. Kot. Task-in-all Domain Adaptation for Semantic Segmentation, Proceedings of IEEE International Conference on Visual Communications and Image Processing (VCIP), 2019.

9.Tianyi Zhang, Li Niu, Jianfei Cai, and Alex C. Kot. Action Proposals Using Hierarchical Clustering of Super-trajectories, IEEE International Conference on Visual Communications and Image Processing (VCIP), 2017.                              

u  学术与社会服务

§IEEE Transactions on Image Processing 审稿人  

§IEEE Transactions on Multimedia 审稿人