夏佳志,博士,副教授,任职于中南大学信息科学与工程学院计算机系。研究领域包括可视化、可视分析、和计算机图形学。于2011年在新加坡南洋理工大学获得博士学位,分别于2005年、2008年在浙江大学计算机学院获得学士学位和硕士学位。先后主持国家自然科学基金青年基金项目、教育部博士点基金项目和湖南省科技计划等多项项目,发表论文30余篇,其中计算机学会推荐A类论文和IEEE/ACM Transactions论文7篇。
电子邮件:xiajiazhi@csu.edu.cn

部分发表论文列表

Jiazhi Xia, Le Gao, Kezhi Kong, Ying Zhao, Yi Chen, Xiaoyan Kui, Yixiong Liang,Exploring Linear Projections for Revealing Clusters, Outliers, and Trends in Subsets of Multi-dimensional Datasets,Journal of Visual Languages and Computing,2018.
● Ying Zhao,Feng Luo,Minghui Chen,Yingchao Wang,Jiazhi Xia*,Fangfang Zhou,Yunhai Wang,Yi Chen,Wei Chen. Evaluating Multi-Dimensional Visualizations for Understanding Fuzzy Clusters [J].IEEE Transactions on Visualization and Computer Graphics(Special issue of IEEE Vis 2018)
● Fangzhou Guo, Wei Chen, Dongming Han, Jiacheng Pan, Xiaotao Nie, Jiazhi Xia, Xiaolong (Luke) Zhang. Structure-Based Suggestive Exploration: A New Approach for Effective Exploration of Large Networks [J]. IEEE Transactions on Visualization and Computer Graphics(Special issue of IEEE Vis 2018)
Jiazhi Xia, Fenjin Ye, Wei Chen, Yusi Wang, Weifeng Chen, Yuxin Ma, and Anthony K.H. Tung. LDSScanner: Exploratory Analysis of Low-Dimensional Structures in High-Dimensional Datasets [J]. IEEE Transactions on Visualization and Computer Graphics(Special issue of IEEE Vis 2017), 24(1):236-245, 2018
Jiazhi Xia, Guang Jiang, Yuhong Zhang, Rui Li, Wei Chen. Visual subspace clustering based on dimension relevance, Journal of Visual Languages and Computing [J]. Journal of Visual Languages and Computing, 41: 79-88, 2017.
● Hui Liu, Jiazhi Xia*, Jianer Chen, Jianxin Wang. Detection of hierarchical intrinsic symmetry structure in 3D models [J]. Computers & Graphics , 70:8-16, 2018. (Best paper award of CAD/Graphics 2017)
夏佳志,张亚伟,张健,蒋广,李瑞,陈为. 一种基于子空间聚类的局部相关性可视分析方法 [J]. 计算机辅助设计与图形学学报, 28(11):1855~1862, 2016
● Juncong Lin, Jiazhi Xia, Xing Gao, Minghong Liao, Ying He, Xianfeng Gu. Interior structure transfer via harmonic 1-forms [J]. Multimedia Tools Appl, 74(1):139-158, 2015
● Enya Shen, Jiazhi Xia, Zhi-Quan Cheng, Ralph R. Martin, Yunhai Wang, Sikun Li. Model-driven multicomponent volume exploration [J]. The Visual Computer, 31(4): 441-454, 2015
● Juncong Lin, Xing Gao, Minghong Liao, Jiazhi Xia, Guilin Li, Ying He. Making sky lanterns from polygonal meshes [J]. Computers & Electrical Engineering, 40(5): 1592-1603, 2014
● Ismael Garcia, Jiazhi Xia*, Ying He, Xin Shi-Qing and Gustavo Patow. Interactive applications for sketch-based editable polycube-map [J]. IEEE Transactions on Visualization and Computer Graphics, 19(7): 1158-1171, 2013
● Min Meng, Jiazhi Xia*, Jun Luo and Ying He. Unsupervised co-segmentation for 3D shapes using iterative multi-label optimization [J]. Computer-Aided Design, 45(2): 312-320, 2013
● Shiqing Xin, Xiaoning Wang, Jiazhi Xia*, W. Mueller-Wittig, Guojin. Parallel computing 2D Voronoi diagrams using untransformed sweepcircles [J]. Computer-Aided Design, 45(2): 483-493, 2013
● Qian Sun, Long Zhang, Minqi Zhang, Xiang Ying, Shi-Qing. Xin, Jiazhi Xia and Ying He. Texture brush: an interactive surface texturing interface [J]. I3D, pp. 153-160, 2013
● Long Zhang, Jiazhi Xia*, Xiang Ying, Ying He, W. Mueller-Wittig and H.-S. Seah. Efficient and robust 3D line drawings using difference-of-Gaussian [J]. Graphical Models, 74(4): 87-98, 2012
Jiazhi Xia, Ying He, Dao Quynh, Xiaoming Chen and Steven Chu-Hong Hoi. Modeling and Compression 3D Facial Expressions Using Geometry Videos [J]. IEEE TCSVT, 2012, 22(1): 77-90
● Shuchu Han, Jiazhi Xia, and Ying He. Constructing hexahedral shell mesh via volumetric polycube map [J]. Computer-Aided Design, 43(10): 1222-1233, 2011
● Long Zhang, Ying He, Jiazhi Xia, Xuexiang Xie, and Wei Chen. Real-time shape illustration using Laplacian lines [J]. IEEE Transactions on Visualization and Computer Graphics, 17(7): 993-1006, 2011
● Dao Thi Phuong Quynh, Ying He, Xiaoming Chen, Jiazhi Xia, Qian Sun, Steven C. H. Hoi. Modeling 3D articulated motions with conformal geometry videos (CGVs) [C], ACM Multimedia, pp. 383-392, 2011
Jiazhi Xia, Ismael García, Ying He, Shi-Qing Xin, Gustavo Patow. Editable polycube map for GPU-based subdivision surfaces [C], I3D, pp. 151-158, 2011
● Chi-Wing Fu, Jiazhi Xia, Ying He. LayerPaint: a multi-layer interactive 3D painting interface [C], CHI, pp. 811-820, 2010
Jiazhi Xia, Ying He, Shuchu Han, Chi-Wing Fu, Feng Luo, Xianfeng Gu. Parameterization of Star-Shaped Volumes Using Green's Functions [C], GMP, pp. 219-235, 2010
Jiazhi Xia, Ying He, Dao Thi Phuong Quynh, Xiaoming Chen, Steven C. H. Hoi. Modeling 3D facial expressions using geometry videos [C], ACM Multimedia, pp. 591-600, 2010
● Shuchu Han, Jiazhi Xia, Ying He. Hexahedral shell mesh construction via volumetric polycube map [C], Symposium on Solid and Physical Modeling, pp.127-136, 2010
Jiazhi Xia, Ying He, Xiaotian Yin, Shuchu Han, Xianfeng Gu. Direct-Product Volumetric Parameterization of Handlebodies via Harmonic Fields [C]. Shape Modeling International, pp. 3-12, 2010
● Wei Zeng, Ying He, Jiazhi Xia, Xianfeng Gu, Hong Qin. C INFINITY smooth freeform surfaces over hyperbolic domains [C]. Symposium on Solid and Physical Modeling, pp. 367-372, 2009

学术服务

● 计算机学会计算机辅助设计与图形学专委会委员
● 中国图形图像学会可视化与可视分析专委会委员

● 程序委员会委员, ChinaVis, 2017
● 程序委员会委员, ChinaGraph, 2016, 2018
● 程序委员会委员, ChinaCAD, 2016-2018
● 程序委员会委员, CAD/Graphics, 2017
● 程序委员会委员, ICVRV, 2017

审稿: IEEE TVCG, IEEE TCSVT, IEEE TOM, The Visual Computer, Computer&Graphics, IEEE Vis, EuroVis, PacificVis, I3D

学术报告

● Visual Analytics of Low-dimensional Structures in High-dimensional Datasets, ChinaCAD, 天津, 2017
● High-dimensional Data Visual Analysis, GAMES(Online), 2017
● High-dimensional Data Visualization, 浙江大学可视化暑期学校, 杭州, 2017
● Exploratory Analysis of Low-Dimensional Structures in High-Dimensional Datasets, 中德可视化论坛, 青岛, 2017

授课课程

● 程序设计基础与C语言(2016-), 本科
● 计算机图形学(2015-), 本科
● 可视化技术(2017), 本科
● 计算机游戏程序设计(2015), 本科
● 可视化技术(2017), 研究生
● 数字图像处理(2015), 研究生

团队成员


刘晖(2014-now)


叶奋进(2016-now)
高乐(2016-now)
王雨思(2017-now)
张宇鸿(2017-now)
蒋广(2017-now)
李彬(2017-now)
侯扬波(2017-now)
冯建男(2017-now)


张亚伟(2014-2017) 中国农业银行(北京)。硕士期间曾获国家奖学金。
李瑞(2012-2016) 俄亥俄州立大学攻读博士学位。本科期间曾参与多项研究项目。

中南大学可视分析小组博客