Patricio Simari - Home Page
 Computer Science Department - Johns Hopkins University

"Computer Science is no more about computers than astronomy is about telescopes."
--E. W. Dijkstra

Post-Doctoral Fellow

Department of Computer Science,

Whiting School of Engineering,

Johns Hopkins University

Contact me at:

psimari (at) cs (dot) jhu (dot) edu

 

 
 Publications
  • "Patient Geometry-Driven Information Retrieval for IMRT Treatment Plan Quality Control," Binbin Wu, Francesco Ricchetti, Giuseppe Sanguineti, Misha Kazhdan, Patricio Simari, Ming Chuang, Russell Taylor, Robert Jacques, and Todd McNutt, Medical Physics (To appear/Accepted for publication.)
  • "Multi-objective shape segmentation and labeling," Patricio Simari, Derek Nowrouzezahrai, Evangelos Kalogerakis, Karan Singh, Eurographics Symposium on Geometry Processing 2009, published in special issue of Computer Graphics Forum, Volume 28, Number 5, July 2009, pp. 1415-1425(11), Blackwell Publishing. [pdf] [video]
  • "A Shape Relationship Descriptor for Radiation Therapy Planning," Michael Kazhdan, Patricio Simari, Todd McNutt, Binbin Wu, Robert Jacques, Ming Chuang, Russell Taylor, Medical Imaging Computing and Computer Assisted Intervention 2009, published in Lecture Notes in Computer Science, Volume 5762/2009 (September 2009), pp 100-108. [pdf]
  • "Extracting lines of curvature from noisy point clouds," Evangelos Kalogerakis, Derek Nowrouzezahrai, Patricio Simari, Karan Singh, Elsevier Journal of Computer-Aided Design, Special Issue on Point-Based Computational Techniques, Volume 41, Number 4 (April 2009), pp. 282-292. [pdf] [page]
  • "Data-driven curvature for real-time line drawing of dynamic scenes," Evangelos Kalogerakis, Derek Nowrouzezahrai, Patricio Simari, James McCrae, Aaron Hertzmann, Karan Singh, ACM Transactions on Graphics, Volume 28, Issue 1, January 2009. [pdf] [video] [page]
  • "Shadowed Relighting of Dynamic Geometry with 1D BRDFs," Derek Nowrouzezahrai, Evangelos Kalogerakis, Patricio Simari, Eugene Fiume, Eurographics Short Papers 2008. [pdf] [video][page]

  • "Compact and Efficient Generation of Radiance Transfer for Dynamically Articulated Characters," Derek Nowrouzezahrai, Patricio Simari, Evangelos Kalogerakis, Karan Singh, Eugene Fiume, Graphite 2007. [pdf] [page][slides]

  • "Eigentransport for Efficient and Accurate All-Frequency Relighting," Derek Nowrouzezahrai, Patricio Simari, Evangelos Kalogerakis, Eugene Fiume, Graphite 2007, Best paper award. [pdf] [page][slides]

  • "DirectCam: A gestural system for animatic creation," Noah Lockwood, Patricio Simari, Patrick Coleman, Karan Singh, SIGGRAPH Sketches 2007. [page]
  • "Robust statistical estimation of curvature on discretized surfaces," Evangelos Kalogerakis, Patricio Simari, Derek Nowrouzezahrai, Karan Singh, Eurographics Symposium on Geometry Processing 2007. [pdf] [page]
  • "Folding Meshes: Hierarchical mesh segmentation based on planar symmetry," Patricio Simari, Evangelos Kalogerakis, Karan Singh, Eurographics Symposium on Geometry Processing 2006. [page] [pdf] [slides] [errata]

  • "Spider: A robust curvature estimator for noisy, irregular meshes," Patricio Simari, Karan Singh, Hans Petersen, Technical report CSRG-531, Dynamic Graphics Project, Department of Computer Science, University of Toronto, September 2005.

  • "Extraction and remeshing of ellipsoidal representations from mesh data," Patricio Simari, Karan Singh, Graphics Interface 2005. [page] [pdf] [slides]
  • "Knowledge, belief, and noisy sensing in the situation calculus," Patricio Simari, MSc Thesis, Graduate Department of Computer Science, University of Toronto, 2004. [pdf]
  • "Revisions of informant plausibility in multiagent systems,''  Patricio Simari,  Marcelo Falappa, Journal of Computer Science and Technology, Volume 2, Number 5: 16-29, 2001, ISSN 1666-6038.
  • "Consolidation of plausibility relations in multi-agents systems,"  Marcelo Falappa, Patricio Simari, CACIC 2001
  • "Revisions of orders in dynamic systems," Marcelo Falappa, Patricio Simari. WICC 2001.
  • "Revision of plausibility relations in dynamic systems," Patricio Simari, Marcelo Falappa, CACIC 2000.
 
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 Computer Science Department - Johns Hopkins University