Zhongyi Xie

Graduate Student
Department of Computer Science
Rensselaer Polytechnic Institute
110 8th Street, Troy, NY 12180-3590
Office: JEC 6204
Phone: (518) 276-2896, Email:


Education:

Rensselaer Polytechnic Institute, Troy, NY, USA

    Ph.D Candidate, Computer Science
    Advisor: Professor W. Randolph Franklin

Zhejiang University, Hangzhou, Zhejiang, China

    B. E., Computer Science, May 2005
    Dissertation Title: Research and Design of Interactive Image Matting
    Advisor: Professor Qunsheng Peng

Research

    I am working with Prof. W. Randolph Franklin,  My research interest is in computer graphics, Terrain representation and operation. Current work is focused on using Overdetermined Laplacian PDEs to compress terrain data.

Publications

  1. Zhongyi Xie, W. Randolph Franklin, Daniel M. Tracy, "Slope Preserving Lossy Terrain Compression". The SIGSPATIAL Special, Volume 2, Number 3, November 2010. [pdf]

  2. Tsz-Yam Lau, You Li, Zhongyi Xie, W. Randolph Franklin, "Sea floor bathymetry trackline surface fitting without visible artifacts using ODETLAP". GIS '09: Proceedings of the 17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems . Seattle, WA. November 2009.[pdf]

  3. Jared Stookey, Zhongyi Xie, W. Randolph Franklin, Dan Tracy, Barb Cutler, Marcus V. A. Andrade, "Parallel ODETLAP for Terrain Compression and Reconstruction". GIS '08: Proceedings of the 16th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems. Irvine, CA. November 2008.[pdf]

  4. Zhongyi Xie, Marcus A. Andrade, W Randolph Franklin, Barbara Cutler, Metin Inanc, Jonathan Muckell and Daniel M. Tracy, "Progressive transmission of lossily compressed terrain". Conferencia Latinoamericana de Informatica (CLEI 2008). Santa Fe, Argentina. Sep 2008.[pdf]

  5. W. Randolph Franklin, Daniel M Tracy, Marcus A Andrade, Jonathan Muckell, Metin Inanc, Zhongyi Xie and Barbara M Cutler, "Slope Accuracy and Path Planning on Compressed Terrain", Headway in Spatial Data Handling, June 2008, Montpelier, FR. [pdf]

  6. W Randolph Franklin, Metin Inanc, Zhongyi Xie, Daniel M Tracy, Barbara Cutler, Marcus V.A. Andrade, Frank Luk, "Smugglers and Border Guards - The GeoStar Project at RPI", GIS '07: Proceedings of the 15th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems. Seattle, WA. November 2007. [pdf]

  7. Zhongyi Xie, W. Randolph Franklin, Barbara Cutler, Marcus A. Andrade and Metin Inanc, "Surface Compression using Over-determined Laplacian Approximation", Advanced Signal Processing Algorithms, Architectures, and Implementations XVII. Edited by Luk, Franklin T. Proceedings of the SPIE, Volume 6697, pp. 66970F-66970F-12 (2007)., San Diego, CA. August 2007. [pdf]

  8. W. Randolph Franklin, Metin Inanc, and Zhongyi Xie, "Two Novel Surface Representation Techniques", Autocarto 2006. Vancouver, WA. June 2006. [pdf]

  9. Yanwen Guo, Jin Wang, Xiang Zeng, Zhongyi Xie, Hanqiu Sun, Qunsheng Peng: "Image and video retexturing". Journal of Visualization and Computer Animation 16(3-4): 451-461 (2005) [pdf]

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