Prof. Dr. Shiqing Xin(辛士庆


  • 辛士庆,山东大学计算机学院副教授、博导
  • 中国科学院(宁波材料所)兼聘副教授
  • 中国海洋发展研究中心室研究员
  • 中国图象图形学会计算机动画与数字娱乐专委会委员
  • 中国图象图形学会虚拟现实专委会委员
  • 中国工业与应用数学学会几何设计与计算专委会委员
  • 中国图象图形学会图学大数据专业委员会委员
  • 通讯地址:山东省青岛市滨海公路72号山东大学
                        计算机科学与技术学院
  • 邮政编码:266237
  • 办公室:N3-408-2
  • Email: xinshiqing@sdu.edu.cn
                 xinshiqing@163.com
                 xinshiqing@gmail.com

Short Biography News Publications Teaching Team Members Graphics Calendar
 

Short Biography

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辛士庆于2009年6月取得浙江大学应用数学博士学位,此后在新加坡南洋理工大学从事博士后研究。 2012年9月起在宁波大学信息学院工作,2014年12月被评为副教授。2017年调入山东大学计算机科学与技术学院, 成为预聘制副教授。辛博士围绕几何计算、几何建模、场景理解中的若干核心问题展开系统性的基础理论和应用研究, 取得了许多突破性的理论研究成果,解决了若干有重要应用价值的实际问题。共发表论文60篇,其中CCF-A类文章13篇, 含ACM TOG文章8篇,还有1项美国发明专利,3次获得最佳论文奖。研究工作被国际学者引用400余次。 辛博士提出的测地线算法以其在时间和空间上的明显优势,成为唯一被计算几何算法库CGAL使用的测地线算法。 辛博士是GMP2019/SMP2019等国际学术会议的委员会成员,也是ACM TOG、IEEE TVCG等期刊的审稿人。

目前研究领域:计算图形学、计算几何、机器人路径规划、医学图像处理、数值模拟与仿真


News

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诚招:博士生1名,硕士名2名。

要求:编程功底扎实,数学基础良好,对研究有热情。有深度学习背景者优先。


Publications

[Back to Top] 2018  2016-2017   2014-2015  2012-2013  2011及以前 

Selected Publications (2018)

 

Scribble based 3D shape segmentation via weakly-supervised learning[J].
Zhenyu Shu, Xiaoyong Shen, Shiqing Xin*, Jieqing Feng, Ladislav Kavan, Ligang Liu.
IEEE Transactions on Visualization and Computer Graphics (TVCG), Conditionally Accepted, 2018. (SCI, CCF_A类)
[pdf]    [BibTex]

Tracing High-quality Isolines for Discrete Geodesic Distance Fields[J].
Wensong Wang, Zheng Fang, Shiqing Xin*, Ying He, Yuanfeng Zhou, Shuangmin Chen.
IEEE Transactions on Visualization and Computer Graphics (TVCG), Conditionally Accepted, 2018. (SCI, CCF_A类)
[pdf]    [BibTex]

DSCarver: Decompose-and-Spiral-Carve for Subtractive Manufacturing[J].
Haisei Zhao, Hao Zhang ,Shiqing Xin, Yanmin Deng, Canghe Tu, Wengping Wang, Daniel Cohen-Or, Baoquan Chen
ACM Transactions on Graphics(TOG), 37(4), Article No. 137, 2018. (SCI, CCF_A类)
[pdf]    [BibTex]

Detecting 3D Points of Interest Using Multiple Features and Stacked Auto-encoder[J].
Zhenyu Shu,Shiqing Xin*, Xin Xu, Ligang Liu, and Ladislav Kavan.
IEEE Transactions on Visualization and Computer Graphics (TVCG), 2018. (SCI, CCF_B类)
[pdf]    [BibTex]

Lightweight preprocessing and fast query of geodesic distance via proximity graph[J].
Shiqing Xin, Wenping Wang, Ying He, Yuanfeng Zhou, Shuangmin Chen, Changhe Tu, Zhenyu Shu.
Computer-Aided Design, 102:128-138, 2018. (SCI, CCF_B类)
[pdf]    [BibTex]

Decorating 3D models with Poisson vector graphics[J].
Qian Fu, Fei Hou, Qian Sun, Shi-Qing Xin, Yong-Jin Liu, Wencheng Wang, Hong Qin, Ying He.
Computer-Aided Design, 102:1-11, 2018. (SCI, CCF_B类)
[pdf]    [BibTex]

Fast and robust shape diameter function[J].
Shuangmin Chen, Taijun Liu, Zhenyu Shu, Shi-Qing Xin, Ying He, Changhe Tu.
PLOS ONE, 13(1), 2018. (SCI)
[pdf]    [BibTex]

FoldedGI: A Highly Parallel Algorithm for Collision Detection by Folding a Geometry Image into a 1D Buffer[J].
Shuangmin Chen, Taijun Liu, Bangquan Liu, Shi-Qing Xin*, Ying He, Changhe Tu.
Graphical Models, 100: 26-32, 2018. (SCI, CCF_B类)
[pdf]    [BibTex]

Caging Loops in Shape Embedding Space: Theory and Computation[C].
Jian Liu, Shiqing Xin, Zengfu Gao, Kai Xu, Changhe Tu, Baoquan Chen.
2018 IEEE International Conference on Robotics and Automation (ICRA). IEEE, 2018: 1-5.(CCF_B类)
[pdf]    [BibTex]

Efficiently computing feature-aligned and high-quality polygonal offset surfaces[J].
Wenlong Meng, Zhenyu Shu, Shuangmin Chen, Shi-Qing Xin, Hongbo Fu, Changhe Tu.
Computers & Graphics, 70:62-70, 2018. (SCI, CCF_C类)
[pdf]    [BibTex]

Towards globally optimal normal orientations for thin surfaces[J].
Minfeng Xu, Shiqing Xin, Changhe Tu.
Computers and Graphics, 75: 36-43, 2018. (SCI, CCF_C类)
[pdf]    [BibTex]

2D Skeleton Extraction Based on Heat Equation[J].
Fengyi Gao, Guangshun Wei, Shiqing Xin, Shanshan Gao, Yuanfeng Zhou.
Computers and Graphics, 75: 36-43, 2018. (SCI, CCF_C类)
[pdf]    [BibTex]

Algebraic equation of geodesics on the 2D Euclidean space with an exponential density function[J].
Shuangmin Chen, Guozhu Liu, Shiqing Xin, Yuanfeng Zhou, Ying He and Changhe Tu.
Communications in Information and Systems, 18(2), 89-104, 2018. (SCI)
[pdf]    [BibTex]

An approximate method for circle packing and disc covering[J].
Shuangmin Chen, Debbie Leung, Shiqing Xin*, Ying He, Yuanfeng Zhou, and Changhe Tu.
Communications in Information and Systems, 18(2), 89-104, 2018. (SCI)
[pdf]    [BibTex]

 

Selected Publications (2016-2017)

Fabricable tile decors[J].
Weikai Chen, Yuexin Ma, Sylvain Lefebvre, Shiqing Xin, Jonàs Martínez and Wenping Wang.
ACM Transactions on Graphics (TOG), 36(6), Article No. 175, 2017. (SCI, CCF_A类)
[pdf]    [BibTex]

Discrete geodesic graph (DGG) for computing geodesic distances on polyhedral surfaces[J].
Xiaoning Wanga, ZhengFang, Jiajun Wu, Shi-Qing Xin, YingHe.
Computer Aided Geometric Design, 52-53:262-284, 2017. (SCI, CCF_B类)
[pdf]    [BibTex]

An Optimization-Driven Approach for Computing Geodesic Paths on Triangle Meshes[J].
Bangquan Liu, Shuangmin Chen, ShiQing Xin, Ying He, Zhen Liu.
Computer-Aided Design, 90:105-112, 2017. (SCI, CCF_B类, SPM2017最佳论文奖第一名)
[pdf]    [BibTex]

Fast algorithm for 2D fragment assembly based on partial EMD[J].
Meng Zhang, Shuangmin Chen, Zhenyu Shu, Shi-Qing Xin, Jieyu Zhao, Guang Jin, Rong Zhang, Jürgen Beyerer.
The Visual Computer, 33(12):1601-1602, 2017. (SCI, CCF_C类)
[pdf]    [BibTex]

Centroidal power diagrams with capacity constraints: computation, applications, and extension[J].
Shi-Qing Xin, Bruno Lévy, Zhonggui Chen, Lei Chu, Yaohui Yu, Changhe Tu, Wenping Wang.
ACM Transactions on Graphics(TOG), 35(6):1-12, 2016. (SCI, CCF_A类)
[pdf]    [BibTex]

Intrinsic Girth Function for Shape Processing[J].
Shi-Qing Xin, Wenping Wang, Shuangmin Chen, Jieyu Zhao, Zhenyu Shu.
ACM Transactions on Graphics(TOG), 35(3), Article No. 25, 2016. (SCI, CCF_A类)
[pdf]    [BibTex]

Synthesis of filigrees for digital fabrication[J].
Weikai Chen, Xiaolong Zhang, Shiqing Xin, Yang Xia, Sylvain Lefebvre, Wenping Wang.
ACM Transactions on Graphics(TOG), 35(4), Article No. 98, 2016. (SCI, CCF_A类)
[pdf]    [BibTex]

Unsupervised 3D shape segmentation and co-segmentation via deep learning[J].
Zhenyu Shu, Chengwu Qi, Shiqing Xin*, Chao Hu, Li Wang, Yu Zhang, LigangLiu.
Computer Aided Geometric Design, 43(C):39-52, 2016. (SCI, CCF_B类)
[pdf]    [BibTex]

3D model classification via Principal Thickness Images[J].
Zhenyu Shu, Shiqing Xin*, Huixia Xu, Ladislav Kavan, Pengfei Wang, LigangLiu.
Computer-Aided Design, 78:199-208, 2016. (SCI, CCF_B类)
[pdf]    [BibTex]

Autonomous deployment of wireless sensor networks for optimal coverage with directional sensing model [J].
Feng Li, Jun Luo, Shiqing Xin, Ying He.
Computer Networks, 108(10):120-132, 2016. (SCI, CCF_B类)
[pdf]    [BibTex]

 

Selected Publications (2014-2015)

Intrinsic computation of centroidal Voronoi tessellation (CVT) on meshes [J].
Xiaoning Wang, Xiang Ying, Yongjin Liu, Shiqing Xin, Wenping Wang, Xianfeng Gu, Mueller-Wittig Wolfgang, Ying He.
Computer-Aided Design, 58(C):51-61, 2015. (SCI, CCF_B类, 最佳论文奖!)
[pdf]    [BibTex]

Facial Structure Analysis Separates Autism Spectrum Disorders into Meaningful Clinical Subgroups[J].
Obafemi-Ajayi Tayo, Miles Judith H, Takahashi T Nicole, Qi Wenchuan, Aldridge Kristina, Minqi Zhang, Shiqing Xin, Ying He, Ye Duan.
Journal of Autism & Developmental Disorders, 2015, 45(5):1302. (SCI, IF=3.321)
[pdf]    [BibTex]

LBDP: Localized Boundary Detection and Parametrization for 3-D Sensor Networks[J].
Feng Li, Chi Zhang, Jun Luo, Shi-Qing Xin, Ying He.
IEEE/ACM Transactions on Networking, 22(2):567-579, 2014. (SCI, CCF_A类)
[pdf]    [BibTex]

Measuring length and girth of a tubular shape by quasi-helixes[J].
Shi-Qing Xin, Shuangmin Chen, Jieyu Zhao, Zhigeng Pan.
Computers & Graphics, 38(1):392–398, 2014. (SCI, CCF_C类)
[pdf]    [BibTex]

Automatic registration of vestibular systems with exact landmark correspondence[J].
Shi-Qing Xin, Shuangmin Chen, Jieyu Zhao, Zhigeng Pan.
Computers & Graphics, 38(1):392–398, 2014. (SCI, CCF_C类)
[pdf]    [BibTex]

 

Selected Publications (2012-2013)

Parallel Chen-Han (PCH) algorithm for discrete geodesics[J].
Xiang Ying, Shi-Qing Xin, Ying He.
ACM Transactions on Graphics, 33(1):1-11, 2013. (SCI, CCF_A类)
[pdf]    [BibTex]

An intrinsic algorithm for parallel Poisson disk sampling on arbitrary surfaces[J].
Xiang Ying, Shi-Qing Xin, Qian Sun, Ying He.
IEEE Transactions on Visualization & Computer Graphics(TVCG), 19(9):1425-1437, 2013. (SCI, CCF_A类)
[pdf]    [BibTex]

Interactive Applications for Sketch-Based Editable Polycube Map[J].
Ismael Garcia, Jiazhi Xia, Ying He, Shi-Qing Xin, Gustavo Patow.
IEEE Transactions on Visualization & Computer Graphics, 19(7):1158-71, 2013. (SCI, CCF_A类)
[pdf]    [BibTex]

Parallel computing 2D Voronoi diagrams using untransformed sweepcircles[J].
Shi-Qing Xin, Xiaoning Wang, Jiazhi Xia, Wolfgang Mueller-Wittig, Guo-Jin Wang, YingHe.
Computer-Aided Design, 45(2):483–493, 2013. (SCI, CCF_B类, SPM2012最佳论文提名奖)
[pdf]    [BibTex]

Texture brush: an interactive surface texturing interface[C].
Qian Sun, Long Zhang, Minqi Zhang, Xiang Ying, Shi-Qing Xin, Jiazhi Xia, Ying He.
ACM I3D. 2013:153-160. (CCF_B类)
[pdf]    [BibTex]

Global Colon Geometric Structure Analysis Based on Geodesics and Conformal Flattening[M].
Hao Peng, Rui Shi, Shiqing Xin, Xianfeng Gu.
Abdominal Imaging: Computation and Clinical Applications. Springer Berlin Heidelberg, 2013:107-116.
[pdf]    [BibTex]

Constant-time all-pairs geodesic distance query on triangle meshes[C].
Shiqing Xin,Ying Xiang, He Ying
Proceedings of the ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games. ACM, 2012:31-38. (CCF_B类) 
[pdf]    [BibTex]

An intrinsic algorithm for computing geodesic distance fields on triangle meshes with holes[J]
Quynh Dao TP , He Ying , Shiqing Xin, Chen Zhonggui
Graphical Models, 2012, 74(4):209–220. (SCI, CCF_B类) 
[pdf]    [BibTex]

LAACAD: Load Balancing k-Area Coverage through Autonomous Deployment in Wireless Sensor Networks[C]
Feng Li , Jun Luo , Shiqing Xin, WenPing Wang,Ying He.
IEEE International Conference on Distributed Computing Systems. IEEE, 2012:566-575. (CCF_B类) 
[pdf]    [BibTex]

Selected Publications (2011及以前)

Making burr puzzles from 3D models[J].
Shiqing Xin, ChiFu Lai,ChiWing Fu, Tien-Tsin Wong, Ying He,Daniel Cohen-Or
ACM Transactions on Graphics, 2011, 30(4):97. (SCI, CCF_A类) 
[pdf]    [BibTex]

Efficiently Computing Exact Geodesic Loops within Finite Steps[J].
Shi-Qing Xin , Ying He , Chi-Wing Fu.
IEEE Transactions on Visualization & Computer Graphics, 2011, 18(6):879-889. (SCI, CCF_A类) 
[pdf]    [BibTex]

Euclidean geodesic loops on high-genus surfaces applied to the morphometry of vestibular systems.[C]
Shiqing Xin, He Ying, Fu Chi-Wing ,Wang Defeng , Lin Shi, Chu Winnie CW,Cheng Jack CY, Gu Xianfeng, Lui Lok Ming.
International Conference on Medical Image Computing & Computer-Assisted Intervention. Springer-Verlag, 2011:384-92. (医学图像的计算与分析领域最高级别会议)  
[pdf]    [BibTex]

Isotropic Mesh Simplification by Evolving the Geodesic Delaunay Triangulation[C]
Shiqing Xin, He, Ying ,Fu Chi-Wing , Wang Defeng , Lin Shi, Chu Winnie CW .
Eighth International Symposium on Voronoi Diagrams in Science and Engineering. IEEE Computer Society, 2011:39-47.  
[pdf]    [BibTex]

UNFOLD: Uniform fast on-line boundary detection for dynamic 3D wireless sensor networks[C]
Li Feng , Luo Jun , Zhang Chi ,Shiqing Xin ,He Ying.
Proceedings of the Twelfth ACM International Symposium on Mobile Ad Hoc Networking and Computing. ACM, 2011: 14. (CCF_B类)   
[pdf]    [BibTex]

Applying the improved Chen and Han's algorithm to different versions of shortest path problems on a polyhedral surface[J].
Shiqing Xin, Wang Guo-Jin.
Computer-Aided Design, 2010, 42(10):942-951. (SCI, CCF_B类)    
[pdf]    [BibTex]

Improving Chen and Han's algorithm on the discrete geodesic problem[J].
Shiqing Xin, Wang Guo-Jin.
ACM Transactions on Graphics, 2009, 28(4):104. (SCI, CCF_A类) 
[pdf]    [BibTex]

New method in information processing for maintaining an efficient dynamic ordered set[J].
Shiqing Xin, Wang Guo-Jin.
Science China Information Sciences, 2009, 52(8):1292-1301. (SCI, CCF_B类)  
[pdf]    [BibTex]

 
 

Teaching

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本科生课程:《数据结构》《计算机图形学》《机器学习》《人工智能导论》

研究生课程:《高级计算机图形学》《机器学习》

 

Team Members

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研究生

姓名:  宗辰
年级:  2019级博士生
邮箱:  zongchen@mail.sdu.edu.cn
研究兴趣:  几何计算、场景理解
座右铭:   “Life is an art.”
姓名:  唐建波
年级:  2019年博士生
邮箱:   tangjianbo1992@163.com
研究兴趣:   有限元仿真
座右铭:  学而思不足。
姓名:  赵俊浩
年级:   2018级硕士生
邮箱:  zhao_junhao@163.com
研究兴趣:  几何计算、数值模拟
座右铭:  Living, Loving, Writing
姓名:  程景亮
年级:  2018级硕士生
邮箱:  cjlcolorfuly@163.com
研究兴趣:  骨架提取
座右铭:  知行合一。
姓名:  宫宁远
年级:  2018级硕士生
邮箱:  gongnysdu@sina.com
研究兴趣:  骨架提取
座右铭:  Hakunamatata!
姓名:  曹路明
年级:  2018级硕士生
邮箱:   Luming_Cao@163.com
研究兴趣:   计算几何
座右铭:  不以物喜不以己悲
姓名:  王培辉
年级:  2018级硕士生
邮箱:  peihui_wang@163.com
研究兴趣:  几何建模
座右铭:  努力不过是人生的起跑线,生而为人,谁不付出,谁不努力。
姓名:  王伟霖
年级:  2018级硕士生
邮箱:   895291933@qq.com
研究兴趣:  几何建模
座右铭:  玉不琢,不成器,人不学,不知义
姓名:  徐振元
年级:  2018级硕士生
邮箱:  xu1197708441@gmail.com
研究兴趣:  计算几何
座右铭:  欲望以提升热忱,毅力以磨平高山。
姓名:  袁娜
年级:  2019级硕士生
邮箱:  yuanna_sdu@163.com
研究兴趣:  几何计算,几何处理
座右铭:  用尽全力,不给自己的人生留下遗憾!
姓名:  张政
年级:  2019级硕士生
邮箱:  hi.zhangzheng@outlook.com
研究兴趣:  三维视觉
座右铭:  行动是成功的阶梯,行动越多,登得越高。

本科生

姓名:  窦志扬
年级:  2016级本科生
邮箱:   sdudzy@163.com
研究兴趣:  几何计算、几何处理、几何建模、骨架提取
座右铭:  Stay hungry, stay foolish!
姓名:  王文嵩
年级:  2016级本科生
邮箱:   wensong@mail.sdu.edu.cn
研究兴趣:  几何计算
座右铭:  穷且益坚,不坠青云之志。
姓名:  刘安
年级:   2016级本科生
邮箱:  pacer97@qq.com
研究兴趣:  三维建模,交互设计
座右铭:  write the code,change the world
姓名:  徐瑞
年级:  2017级本科生
邮箱:  xrvitd@163.com
研究兴趣:  几何处理
座右铭:  自己选择的路,跪着也要走完。
姓名:  宋建涛
年级:  2017级本科生
邮箱:  song_jiantao@163.com
研究兴趣:  几何建模
座右铭:  山不辞土,故能成其高;海不辞水,故能成其深!

已毕业学生

姓名:  陈能仑
毕业去向:  香港大学读博
邮箱:   805861343@163.com
研究兴趣:  几何计算,几何建模
座右铭:  会当凌绝顶一览众山小
姓名:  刘超
毕业去向:  恒生电子
邮箱:   Ningbo_LiuChao@163.com
研究兴趣:  数值模拟
座右铭:  往往是多看了一眼,多走了一步,多想了一层,生活给了你渴望的。
姓名:  刘嘉玮
毕业去向:  苏州蜗牛数字科技股份有限公司
邮箱:   qq05778365@163.com
研究兴趣:  几何建模,三维视觉
座右铭:  越努力越幸运
姓名:  孟文龙
毕业去向:  山东大学博士在读
邮箱:   longwuya@163.com
研究兴趣:  几何处理, 几何建模
座右铭:  谦卑谦卑再谦卑 努力努力再努力
姓名:  张猛
毕业去向:  盛大游戏
邮箱:   zhangmeng_guitar@163.com
研究兴趣:  三维视觉
座右铭:  勤奋、专注
姓名:  王枭
毕业去向:  太平洋保险宁波分公司
邮箱:   cnb-0100@163.com
研究兴趣:  几何计算 ,几何处理
座右铭:  为美好生活奋斗

Graphics Calendar

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会议 Abstract submission Full Paper submission 会议时间 地点
Pacific Graphics (PG) 2018.6.10 2018.6.12 2018.10.8-2018.10.11 Hong Kong, China
Chinagraph 2018 2018.6.15 2018.6.15 2018.11.09-2018.11.11 Guangzhou, China
Euro Graphics (EG) 2018.10.2 2018.10.9 2019.5.6-2019.5.10 Genova, Italy
CVPR null 2018.11.16 2019.6.16-2019.6.20 Long Beach,California
i3D null 2018.12.15 2019.5.21-2019.5.23 Montreal, Quebec, Canada
Geometric Modeling and Processing (GMP) 2018.12.12 2018.12.19 2019.6.19-2019.6.21 Vancouver, Canada
SIGGRAPH 2019.1.13 2019.1.14 2019.7.28-2019.8.1 Los Angeles, USA
Solid Physics Modeling (SPM) 2019.1.28 2019.2.1 2019.6.17-2019.6.19 Vancouver, Canada
ICIP null 2019.2.8 2019.9.22-2019.9.25 Taipei, Taiwan
Computer Graphics International (CGI) 2019.2.12 2019.2.12 2019.6.17-2019.6.20 Calgary, Canada
Shape Modeling International (SMI) 2019.3.11 2019.3.11 2019.6.19-2019.6.21 Vancouver, Canada
ICCV null 2019.3.22 2019.10.27-2019.11.2 Seoul, Korea
CGI null 2019.3.25 2019.6.17-2019.6.20 Calgary, Canada
ACDDE 2019.1.18 2019.4.5 2019.7.7-2019.7.10 Penang, Malaysia
第十二届全国几何设计与计算学术会议(GDC) 2019.4.5 2019.4.5 2019.8.22-2019.8.25 Yinchuan, China
Eurographics Symposium on Rendering (EGSR) 2019.4.9 2019.4.16 2019.7.10-2019.7.12 Strabourg
SIGGRAPH Asia null 2019.5.20 2019.11.17-2019.11.20 Brisbane, Australia
Pacific Graphics (PG) 2019.6 2019.6.5 2019.10.14-2019.10.17 Seoul
ACM Multimedia Asia null 2019.7.19 2019.12.16-2019.12.18 Beijing