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Roger Crawfis

  • Associate Professor, Computer Science & Engineering
  • 683 Dreese Laboratories
    2015 Neil Ave
    Columbus, OH 43210
  • 614-292-2566

Honors

  • 2013

    Best Paper Award. .

  • 2012

    Best paper award for Effective Texture Models for Three Dimensional Flow Visualization. .

  • 2004

    Best paper award for Volume Interval Segmentation and Rendering. .

  • 2003

    Best panel award for the panel Do I Really See a Bone?. .

  • 1999

    NSF CAREER Awards. .

Books

2011

2002

  • Crawfis, Roger, Johnson, Chris, Mueller, K., IEEE Computer Society. Technical Committee--Computer Graphics.,, SIGGRAPH.,. 2002. "IEEE/ACM SIGGRAPH Symposium on Volume Visualization and Graphics 2002 : Boston, Massachusetts, October 28-29, 2002." Piscataway, New Jersey: IEEE.

1996

Journal Articles

2014

2004

  • Bhaniramka,P; Wenger,R; Crawfis,R, 2004, "Isosurface construction in any dimension using convex hulls." IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS 10, no. 2, 130 - 141.

2000

  • Stredney,D; Agrawal,A; Barber,D; Crawfis,R; Feng,W,C; Hou,J; Panda,D,K; Sadayappan,P; Powell,K; Schmalbrock,P; Sessanna,D; Wiet,G,J; Shareef,N; Bryan,J, 2000, "Interactive medical data on demand: a high-performance imaged-based approach across heterogeneous environments.." Studies in health technology and informatics 70, 327 - 333.

1999

  • Mueller,K; Shareef,N; Huang,J; Crawfis,R, 1999, "High-quality splatting on rectilinear grids with efficient culling of occluded voxels." IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS 5, no. 2, 116 - 134.

1994

  • Crawfis,R; Max,N; Becker,B, 1994, "VECTOR FIELD VISUALIZATION." IEEE COMPUTER GRAPHICS AND APPLICATIONS 14, no. 5, 50 - 56.

1993

  • Max,N; Crawfis,R; Williams,D, 1993, "VISUALIZATION FOR CLIMATE MODELING." IEEE COMPUTER GRAPHICS AND APPLICATIONS 13, no. 4, 34 - 40.

Papers in Proceedings

2015

  • Liang, Jiongqian, Fuhry, David, Maun, David, Crawfis, Roger, Gauthier, Lynne, Nandi, Arnab, Parthasarathy, Srinivasan "Data Analytics Framework for A Game-based Rehabilitation System." in 2015 SDM Workshop on Data Mining for Medicine and Healthcare. Stupid USA, (4 2015). all of them -
  • Maung, D., Crawfis, R., Gauthier, L.V., Worthen-Chaudhari, L., Lowes, L.P., Borstad, A., McPherson, R., Grealy, J., Adams, J "Development of Recovery Rapids - A Game For Cost Effective Stroke Therapy." in FDG 2015. WWW, (5 2015). n/a -

2014

  • Jaffe J, Lowes L, Borstad A, Worthen-Chaudhari L, Crawfis C, Phillips K, Maung D, Adams J, Siles A, Marlin A, McPherson R, Gauthier L. "Gaming for the brain: video game based arm rehabilitation." in International Research Congress on Integrative Medicine and Health. Miami, (5 2014). 1 -
  • Shi, Yinxuan, Crawfis, Roger "Group Tactics Utilizing Suppression and Shelter." in Computer Games: AI, Animation, Mobile, Multimedia, Educational and Serious Games (CGAMES). Lousiville, (7 2014). 1 - 8.

2013

  • Yinxuan Shi, Roger Crawfis "Optimal Cover Placement Against Static Enemy Positions." in 8th International Conference on the Foundations of Digital Games. Chania, (5 2013). pp.109 - 116.

2011

  • Lee,Teng-Yok; Mishchenko,Oleg; Shen,Han-Wei; Crawfis,Roger "View Point Evaluation and Streamline Filtering for Flow Visualization." JOURNAL: "IEEE PACIFIC VISUALIZATION SYMPOSIUM 2011." in Proceedings of the IEEE Pacific Visualization Symposium 2011. (3 2011). 83 - 90.

2010

  • Boggus,Matt; Crawfis,Roger "Prismfields: A Framework for Interactive Modelling of Three Dimensional Caves." in 6th International Symposium on Visual Computing. BERLIN, (1 2010). 213 - 221.
  • Mishchenko,Oleg; Raman,Sundaresan; Crawfis,Roger "Distributed Visualization Framework Architecture." in Conference on Visualization and Data Analysis 2010. BELLINGHAM, (1 2010). 75300K -
  • Boggus, Mathew and Crawfis, Roger Distance based illumination as a navigational aid. in Proceedings of the 2010 ACM SIGGRAPH Symposium on interactive 3D Graphics and Games. Washington, http://doi.acm.org/10.1145/1730971.1730979, (1 2010).
  • Boggus,Matt; Crawfis,Roger "Distance Field Illumination: A Rendering Method to Aid in Navigation of Virtual Environments." in 6th International Symposium on Visual Computing. BERLIN, (1 2010). 501 - 510.
  • Matt Boggus and Roger Crawfis "Prismfields: A Framework for Interactive Modeling of Three Dimensional Caves." in Proceedings of the 6th International Symposium on Visual Communication. Las Vegas, (11 2010). 213 - 221.

2009

  • Matt Boggus, Roger Crawfis "Procedural Creation of 3D Solution Cave Models." in International Conference on Modelling and Simulation. Banff, (7 2009).
  • Matt Boggus and Roger Crawfis "Explicit Generation of 3D Models of Solution Caves for Virtual Environments." in International Conference on Computer Graphics and Virtual Reality. Las Vegas, (7 2009). 85 - 90.

2005

  • Zhang,C,X; Xue,D,Q; Crawfis,R; Wenger,R "Time-varying interval volumes." JOURNAL: "VOLUME GRAPHICS 2005." in Proceedings of the Fourth Eurographics / IEEE VGTC conference on Volume Graphics. (7 2005). 99 - 108.

2004

  • Xue,D,Q; Zhang,C,X; Crawfis,R "Rendering Implicit Flow Volumes." JOURNAL: "IEEE VISUALIZATION 2004, PROCEEEDINGS." in Proceedings of the conference on Visualization '04. (1 2004). 99 - 106.

2003

  • Lining Yang, Roger Crawfis "A panoramic walkthrough system with occlusion culling." in Proceedings of the workshop on Virtual environments 2003. Foo, (1 2003). 8 -

2002

  • Lining Yang, Roger Crawfis "Rail-track viewer: an image-based virtual walkthrough system." in Proceedings of the workshop on Virtual environments 2002. home, (1 2002). 12 -
  • Zhang,C; Crawfis,R "Volumetric shadows using splatting." JOURNAL: "VIS 2002: IEEE VISUALIZATION 2002, PROCEEDINGS." in Proceedings of the conference on Visualization '02. (1 2002). 85 - 92.