Hanqi Guo is an Assistant Computer Scientist at Argonne National Laboratory. Please see my curriculum vitae for more details.

Education

• 2009.9~2014.7: Ph.D. in Computer Science, School of EECS, Peking University

• 2005.9~2009.6: B.S. in Mathematics and Applied Mathematics, School of Science, Beijing University of Posts and Telecommunications (BUPT).

Research Interests

Large-scale scientific data visualization, ensemble simulation data visualization, volume visualization, and multivariate data visualization.

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News

• 05/2018. We are going to give a tutorial on feature tracking in IEEE VIS 2018. Co-organizers are Harsh Bhatia, Tino Weinkauf, Gunther Weber, and Han-Wei Shen.
• 08/2017. Starting the new position as an Assistant Computer Scientist!
• 08/2017. Won the 2017 Postdoctoral Performance Award in Basic Research.
• 07/2017. A paper on dynamically load-balanced parallel particle tracing is accepted by IEEE VIS 2017. This work was done by Jiang Zhang, an Argonne summer student from Peking University.
• 01/2017. A paper on in situ vortex tracking in superconductor is accepted by PacificVis 2017.
• 06/2016. We are going to give a tutorial in IEEE VIS 2016: Recent advancement of feature-based flow visualization and analysis. Co-organizers: Jun Tao, Bei Wang, Tino Weinkauf, Christoph Garth. (link)
• 02/2016. A paper on vortex tracking in superconductor is published in Physical Review E (link).
• 01/2016. Four full papers got accepted by PacificVis 2016; one of the papers titled "Finite-Time Lyapunov Exponents and Lagrangian Coherent Structures in Uncertain Unsteady Flows" is directed to TVCG.

Recent Selected Publications

• Hanqi Guo, Wenbin He, Sangmin Seo, Han-Wei Shen, Emil Mihai Constantinescu, Chunhui Liu, and Tom Peterka
  Extreme-Scale Stochastic Particle Tracing for Uncertain Unsteady Flow Visualization and Analysis
  IEEE Transactions on Visualization and Computer Graphics, 2018. (Accepted)
  | DOI | PDF (1.8 MB) |

• Jiang Zhang, Hanqi Guo, Fan Hong, Xiaoru Yuan, and Tom Peterka
  Dynamic Load Balancing Based on Constrained K-D Tree Decomposition for Parallel Particle Tracing. IEEE Transactions on Visualization and Computer Graphics (VIS '17), 24(1):954-963, 2018. (Argonne summer student work)
  | DOI | PDF (3.5 MB) | Video Preview |

• Hanqi Guo, Wenbin He, Tom Peterka, Han-Wei Shen, Scott M. Collis, and Jonathan J. Helmus. Finite-Time Lyapunov Exponents and Lagrangian Coherent Structures in Uncertain Unsteady Flows. IEEE Transactions on Visualization and Computer Graphics (PacificVis '16), 22(6):1672-1682, 2016.
  | DOI | PDF (2.8 MB) | Science Highlights |

• Hanqi Guo, Carolyn L. Phillps, Tom Peterka, Dmitry Karpeyev, and Andreas Glatz. Extracting, Tracking, and Visualizing Magnetic Flux Vortices in 3D Complex-Valued Superconductor Simulation Data. IEEE Transactions on Visualization and Computer Graphics (SciVis '15), 22(1):827-836, 2016.
  | DOI | PDF (3.8 MB) | Video (11 MB) | Video Preview | Github |

• Hanqi Guo, Jiang Zhang, Richen Liu, Lu Liu, Xiaoru Yuan, Jian Huang, Xiangfei Meng, and Jingshan Pan. Advection-based Sparse Data Management for Visualizing Unsteady Flow. IEEE Transactions on Visualization and Computer Graphics (SciVis '14), 20(12):2555-2564, 2014.
  | DOI | PDF (4.8 MB) |

• Hanqi Guo, Xiaoru Yuan, Jian Huang, and Xiaomin Zhu. Coupled Ensemble Flow Line Advection and Analysis. IEEE Transactions on Visualization and Computer Graphics (SciVis '13), 19(12):2733-2742, 2013.
  | DOI | PDF (633 KB) | Video (8.2 MB) |

• Hanqi Guo, He Xiao, and Xiaoru Yuan. Scalable Multivariate Volume Visualization and Analysis based on Dimension Projection and Parallel Coordinates. IEEE Transactions on Visualization and Computer Graphics, 18(9):1397-1410, 2012.
  | DOI | PDF (860 KB) |

• Hanqi Guo, Ningyu Mao, and Xiaoru Yuan. WYSIWYG (What You See is What You Get) Volume Visualization. IEEE Transactions on Visualization and Computer Graphics (Vis '11), 17(12):2106-2114, 2011.
  | DOI | PDF (1.4 MB) | Video (6.3 MB) |

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