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师生风采

臧彧
副教授,博士生导师
三维视觉,空天遥感
zangyu7@126.com

        厦门大学信息学院计算机系副教授、硕士生导师。普林斯顿大学访问学者,西安交通大学大学计算机科学博士。研究兴趣:三维点云处理、人工智能、遥感信息AI 处理。主持2项国家自然科学基金和10余项省部级或军工项目。在IEEE TVCG、TOG、TGRS、ISPRS等CCF A类期刊发表论文30余篇(JCR一区/二区10余篇),授权发明专利9项(含专利权转让1项)、公开发明专利7项。获2018年福建省科技进步一等奖(排名6/10)、2018“创青春”浙大双创杯全国大学生创业大赛国际名校邀请赛铜奖(第一指导教师)。IEEE会员,中国计算机学会CCF高级会员,CCF三维视觉专委会执行委员、2021中国三维视觉大会组委会委员、担任期刊会议审稿人:IEEE TGRS, ISPRS JPRS, IEEE TVCG, IEEE TOG、CVPR, AAAI , IJCAI, etc.


项目
三维点云处理 — 城市微环境感知与预测
挖掘分析遥感图像中丰富的时序和空间信息,应用于城市地表信息特征提取。同时结合城市大气数据、监测站等多源数据,配合深度学习方法,对城市微环境做到高精度的模拟。
遥感信息处理 — 智能地物检测
采用基于深度学习的多尺度融合检测技术,实现遥感影像中变化特征及建筑、道路、河流等多种目标的智能解译。充分利用卫星、无人机、地面物联网设备搭载的多类型传感器,配合
发表的数据集
部分论文列表
2022
Donghang Wu, Weiquan Liu, Bowen Fang, Linwei Chen, Yu Zang, Lei Zhao, Shenlong Wang, Cheng Wang, Jose Marcato Junior, Jonathan Li
Intracity Temperature Estimation by Physics Informed Neural Network Using Modeled Forcing Meteorology and Multi-Spectral Satellite Imagery
IEEE Transactions on Geoscience and Remote Sensing
Weiquan Liu, Hanyun Guo, Weini Zhang, Yu Zang*, Cheng Wang, Jonathan Li
TopoSeg: Topology-aware Segmentation for Point Clouds
International Joint Conferences on Artificial Intelligence Organization (IJCAI)
Muhammad Kamran Afzal a , Jibril Muhammad Adam , H.M. Rehan Afzal , Yu Zang*, Saifullahi Aminu Bello, Cheng Wang, Jonathan Li
Discriminative feature abstraction by deep L2 hypersphere embedding for 3D mesh CNNs
Information Sciences
2021
Linwei Chen, Bowen Fang, Lei Zhao, Yu Zang* , et al.
DeepUrbanDownscale: A physics informed deep learning framework for high-resolution urban surface temperature estimation via 3D point clouds
International Journal of Applied Earth Observation and Geoinformation
2020
Y. Zhang, K. Huo, Z. Liu, Y. Zang*, C. Wang et al
PGNet: A Part-based Generative Network for 3D Object Reconstruction
Knowledge based System
W. Zhang, L. Chen, Z. Xiong, Y. Zang* et al.
Large-scale point cloud contour extraction via 3D guided multi-conditional generative adversarial network
ISPRS Journal of Photogrammetry and Remote Sensing
2019
Y. Zhang, Z. Xiong, Y. Zang*, et al.
Topology-aware road network extraction via multi-supervised generative adversarial networks
Remote Sensing
2018
L. Luo, Y. Zang*, X. Wang, et al
Estimating Road Widths From Remote Sensing Images
Remote Sensing Letters
2017
Ding, L. and Huang, H. and Zang, Y*
Image Quality Assessment Using Directional Anisotropy Structure Measurement
IEEE Transactions on Image Processing
Y. Zang*, C. Wang, Y. Yu, L. Luo, Y. Ke, J. Li.
Joint Enhancing Filtering for Road Network Extraction
IEEE Transactions on Geoscience and Remote Sensing
2016
Y. Zang, C. Wang*, L. Cao, Y. Yu, J. Li.
Road Network Extraction via Aperiodic Directional Structure Measurement
IEEE Transactions on Geoscience and Remote Sensing
2015
Y. Zang, H. Huang*, L. Zhang.
Guided Adaptive Image Smoothing via Directional Anisotropic Structure Measurement
IEEE Transactions on Visualization and Computer Graphics
2014
Zang Y , Huang H* , Zhang L
Efficient Structure-Aware Image Smoothingby Local Extrema on Space-Filling Curve
IEEE Transactions on Visualization & Computer Graphics
2009
H. Huang, Y. Zang*, Paul L. Rosin, Chun Qi
Edge-Aware Level Set Diffusion and Bilateral Filtering Reconstruction for Image Magnification
Journal of Computer Science and Technology