计算机科学与技术系

Department of Computer Science and Technology

Education background

Bachelor of Computational Mathematics, Jilin University, Changchun, China, 1990;

Master of Applied Mathematics, Zhejiang University, Hangzhou, China, 1993;

Ph.D. in Applied Mathematics, Zhejiang University, Hangzhou, China, 1996.

Social service

Academic Committee, Department of Computer Science & Technology: Chair (2008-);

ACM Solid Modeling Association: Executive Committee Member (2009-2012);

Computer-Aided Design (Elsevier): Member of Editorial Board (2005);

International Journal of CAD/CAM: Editor-in-Chief (2007-2009);

Pacific Graphics: PC Member (2000, 2001, 2003-2009), Program Co-Chair (2002);

Geometric Modeling and Processing: PC Member (2002, 2006, 2008), Program Chair (2004);

IEEE Shape Modeling International: PC Member (2003, 2008);

ACM Solid and Physical Modeling: PC Member (2005, 2008, 2009), Conference Co-Chair (2006-2007);

Pacific-Rim Conference on Multimedia (PCM) 2007: Program Co-Chair (2007);

Eruograph Symposium on Geometry Processing 2008: PC Member (2008);

Journal on Computer Aided Design and Computer Graphics: Vice Chief Editor.

Areas of Research Interests/ Research Projects

Computer Graphics, Geometric Computing

Intelligent Information Processing

Operating System.

National Natural Science Foundation of China: Feature-Sensitive Geometry Processing (2007-2009);

National Basic Research Program of China (The 973 Program): Intelligent Processing of Visual Media (2006-2011).

Research Status

My research group addresses fundamental problems in all aspects of intelligent process of visual media. The visual media data that my group studied includes images, videos and 3D digital geometry. Here intelligent processing means that we explore and extract the inherent patterns in the visual media, characterize them using appropriate geometric structures (possibly after applying some non-linear feature transformations and dimension reductions), and use these geometric structures to design efficient algorithms that behave like assigning machine intelligence to the computer. As a typical example, my research work "Sketch2Photo: Internet Image Montage" has been voted as Top 10 Most Promising Digital Initiatives in 2010 by Netexplorateurs, France (http://www.netexplorateur.org/ q=en/top-10). The research work of my group has been published on ACM Transactions on Graphics (TOG), IEEE Transactions on Visualization and Computer Graphics (TVCG), International Journal of Computer Vision (IJCV), Computer-Aided Geometric Design (CAGD), Computer Aided Design (CAD) and The Visual Computer (TVC). These papers have been cited by more than 1200 times.

Another direction of my research is dedicated security-focused operating system and middleware techniques. For reasons of disk economy and efficiency, reducing disk energy consumption and improving disk performance in high-performance computer systems are increasingly pressing issues. To achieve these goals, we define the concept of ISRA (Immediate Successor Relationship Amount) to represent the successor relationship of data blocks, and propose an ISRA-based grouping algorithm for disk reorganization, based on an undirected graph. This work was published in IEEE Transactions on Computers.

Honors And Awards

Ministry of Education, P.R. China: ChangJiang Professorship Award;

The 9th College Young Professor Award, First-class Prize (2003);

Natural Science Achievement Award by Ministry of Education, First Class-Product Design-oriented Geometric Computing and its Applications (2005);

National Natural Science Foundation of China: Distinguished Young Scholar (2002);

China Computer Federation: Outstanding Achievement Award in Computer Graphics (2006);

National New-Century Talents Program: Candidate (2010);

National Excellent Course-Fundamentals of Computer Graphics (2010).

Academic Achievement

[1] Xian-Ying Li, Chao-Hui Shen, Shi-Sheng Huang, Tao Ju, Shi-Min Hu. Popup: Automatic Paper Architectures from 3D Models. ACM Transactions on Graphics 2010, Vol. 29, No. 3, ACM SIGGRAPH 2010

[2] Ming-Ming Cheng, Fang-Lue Zhang, Niloy J. Mitra, Xiaolei Huang, Shi-Min Hu. RepFinder: Finding Approximately Repeated Scene Elements for Image Editing. ACM Transactions on Graphics 2010, Vol. 29, No. 3, ACM SIGGRAPH 2010.

[3] Yu-Kun Lai, Miao Jin, Xuexiang Xie, Ying He, Jonathan Palacios, Eugene Zhang, Shi-Min Hu and Xianfeng David Gu. Metric-Driven RoSy Fields Design. IEEE Transaction on Visualization and Computer Graphics, 2010, Vol. 16, No. 1, 95-108.

[4] Tao Chen, Ming-Ming Cheng, Ping Tan, Ariel Shamir, Shi-Min Hu. Sketch2Photo: Internet Image Montage. ACM Transactions on Graphics, Vol. 28, No. 5, Article No. 124, ACM SIGGRAPH ASIA 2009.

[5] Kun Xu, Yong Li, Tao Ju, Shi-Min Hu, Tian-Qiang Liu. Efficient Affinity-based Edit Propagation using K-D Tree. ACM Transactions on Graphics, Vol. 28, No. 5, Article No. 118, ACM SIGGRAPH ASIA 2009.

[6] Yu-Kun Lai, Shi-Min Hu, Ralph R. Martin. Automatic and Topology-Preserving Gradient Mesh Generation for Image Vectorization. ACM Transactions on Graphics, Vol. 28, No. 3, article 85, ACM SIGGRAPH 2009.

[7] Song-hai Zhang, Tao Chen, Yi-Fei Zhang, Shi-Min Hu, Ralph R. Martin. Vectorizing Cartoon Animations. IEEE Transaction on Visualization and Computer Graphics, 2009, Vol. 15, No. 4, May/June, 618-629.

[8] Yu-Ping Wang and Shi-Min Hu. A new watermarking method for 3D model based on integral invariant. IEEE Transaction on Visualization and Computer Graphics, 2009, Vol. 15, No. 2, March/April, 285-294.

[9] Yong-Liang Yang, Junho Kim, Feng Luo, Shi-Min Hu, and Xianfeng Gu. Optimal Surface Parameterization Using Inverse Curvature Map. IEEE Transaction on Visualization and Computer Graphics, 2008, Vol. 14, No. 5, Septmber/Octber, 1054-1066.

[10] Han-Bing Yan, Shi-Min Hu, Ralph R Martin, and Yong-Liang Yang. Shape Deformation using a Skeleton to Drive Simplex Transformations. IEEE Transaction on Visualization and Computer Graphics, 2008, Vol. 14, No. 3, May/June, 693-706

[11] Kun Xu, Yun-Tao Jia, Hongbo Fu, Shi-Min Hu and Chiew-Lan Tai. Spherical Piecewise Constant Basis Functions for All-Frequency Precomputed Radiance Transfer. IEEE Transaction on Visualization and Computer Graphics, 2008, Vol. 14, No. 2, March/April, 454-467.

[12] Tao Ju, Qian-Yi Zhou and Shi-Min Hu. Editing The Topology of 3D Models by Sketching. ACM Transactions on Graphics, Vol. 26, No. 3, Article 42, ACM SIGGRAPH 2007.

[13] Qian-Yi Zhou, Tao Ju and Shi-Min Hu. Topology Repair of Solid Models Using Skeletons. IEEE Transaction on Visualization and Computer Graphics, 2007, Vol. 13, July/August, 675-685.

[14] Yu-Kun Lai, Qian-Yi Zhou, Shi-Min Hu, Johannes Wallner and Helmut Pottmann. Robust Feature Classification and Editing. IEEE Transaction on Visualization and Computer Graphics, 2007, Vol. 13, No.1, January/Feburary, 34-45.

[15] Helmut Pottmann, Qi-Xing Huang, Yong-Liang Yang and Shi-Min Hu. Geometry and Convergence Analysis of Algorithms for Registration of 3D Shapes. International Journal of Computer Vision, 2006, Vol. 67, No. 3, 277-296.