My Complete Vita can be found here:

Vita Full (PDF)

2009

Matt Boggus and Roger Crawfis, Explicit Generation of 3D Models of Solution Caves for Virtual Environments, In Proc. of the 2009 International Conference on Computer Graphics and Virtual Reality, Las Vegas, NV, July 2009.

Matt Boggus and Roger Crawfis, Procedural Creation of 3D Solution Cave Models, In the 20th IASTED International Conference on Modelling and Simulation, Banff, Alberta, July 2009.

Matt Boggus and Roger Crawfis, "Procedural Creation of 3D Solution Cave Models," 6 pp. OSU-CISRC-5/09-TR19. Electronic report under TR19.pdf OSU-CISRC-5/09--TR19.

Matt Boggus and Roger Crawfis, "Explicit Generation of 3D Models of Solution Caves for Virtual Environments," 6 pp. OSU-CISRC-5/09-TR18. Electronic report under TR18.pdf OSU-CISRC-5/09--TR18.

2008

Sundaresan Raman, Oleg Mishchenko, and Roger Crawfis, Layers for Effective Volume Rendering, IEEE/EG International Symposium on Volume Graphics, 10-11 August, 2008, pp. 81-88, Los Angeles, CA, USA.

Matt Boggus and Roger Crawfis, "Modeling Dynamic 3D Caves," 7 pp. OSU-CISRC-8/08-TR43. Electronic report under 2008/TR43.pdf OSU-CISRC-08/08--TR43.

Oleg Mischenko, Sundaresan Raman and Roger Crawfis, "Distributed Visualization Framework Architecture," 8 pp. OSU-CISRC-5/08-TR20. Electronic report under 2008/TR20.pdf OSU-CISRC-05/08--TR20.

Crawfis, Roger, “Dynamic Code Integration with CodeDom”, posted on The Code Project, May 23, 2008, http://www.codeproject.com/KB/dotnet/CodeDomDelegates.aspx.

2007

Sundaresan Raman, Oleg Mishchenko, and Roger Crawfis, "Layers for Effective Volume Rendering," 6 pp. OSU-CISRC-4/07-TR25. Electronic report under 2007/TR25.pdf OSU-CISRC-4/07--TR25.

Roger Crawfis, Eric Noble, Michael Ford, Frederic Kuck, and Eric Wagner, "Clipmapping on the GPU," 9 pp. OSU-CISRC-4/07-TR24. Electronic report under 2007/TR24.pdf OSU-CISRC-4/07--TR24.

2006

Lining Yang and Roger Crawfis, A Practical System for Constrained Interactive Walkthroughs of Arbitrarily Complex Scenes, in Scientific Visualization: The Visual Extraction of Knowledge from Data. G.-P. Bonneau, T. Ertl, G. Nielson editors, Springer 2006, pp. 345-366.

Crawfis, Roger, Frederic Kuck, Eric Wagner, Asynchronous Continuous Level-Of-Detail and Texture-Mapping For Large-Scale Terrain Rendering Systems, Proceedings IMAGE 2006.

Caixia Zhang, Daqing Xue, Roger Crawfis and Rephael Wenger, "Extending Interval Volumes into Four Dimensions," 9 pp. OSU-CISRC-1/05-TR06. Electronic report under 2005/TR06.pdf OSU-CISRC-1/05--TR06.

2005

Zhang, Caixia, Daqing Xue, Roger Crawfis, Rephael Wenger, Time Varying Interval Volumes, Volume Graphics 2005, Stony Brook, NY (July 2005), pp. 99-108 (PDF).

Zhang, Caixia, Roger Crawfis, Light Propagation for Mixed Polygonal and Volumetric Data, Computer Graphics International (CGI 2005), Stony Brook, NY (July 2005), pp. 249-256. (PDF).

Xue, Daqing, Caixia Zhang, Roger Crawfis, iSBVR: Isosurface-aided Hardware Acceleration Techniques for 3D Slice-Based Volume Rendering, Volume Graphics 2005, Stony Brook, NY (July 2005), pp. 207-216. (PDF).

Xue, Daqing, Darrell Wallace, Roger Crawfis, A New 3D Display Using a Dynamically Reconfigurable Display Matrix Surface, Computer Graphics International (CGI 2005), Stony Brook, NY (July 2005), pp. 241-248 (PDF).

2004

Bhaniramka, P., R. Wenger and Roger Crawfis, Isosurface Construction in Any Dimension Using Convex Hulls, IEEE Transactions on Visualization and Computer Graphics, Volume 10, Number 2 (March/April 2004), pp. 130-141.

Baniramka, Praveen, Caixia Zhang, Daqing Xue, Roger Crawfis, Rephael Wenger, Volume Interval Segmentation and Rendering, Volume Visualization 2004 Symposium, Austin, TX. (PDF)

Xue, Daqing, Caixia Zhang, Roger Crawfis, Rendering Implicit Flow Volumes, Proceedings IEEE Visualization 2004, Austin TX. (PDF)

Crawfis, Roger, Daqing Xue, Caixia Zhang, Volume Rendering Using Splatting, Visualization Handbook, eds. Charles Hansen, Christopher Johnson, Academic Press, 2004.

Daqing Xue and Roger Crawfis, Fast Dynamic Flow Volume Rendering Using Textured Splats on Modern Graphics Hardware, Proceedings SPIE EI 2004, San Jose, CA. (PDF)

Daqing Xue, Darrell Wallace, Roger Crawfis, Tile-Based 3D Display Using A Reconfigurable Display Matrix, Technical Report, OSU-CISRC-12/04-TR70, The Ohio State University, 2004.

Zhang, Caixia, Roger Crawfis, Light transport for mixed polygonal and volumetric data using splatting, OSU Technical Report OSU-CISRC-10/04-TR53, October 2004.

Ming Jiang, Naeem Shareef, Caixia Zhang, Roger Crawfis, Raghu Machiraju and Han-Wei Shen, "Visualization Fusion: Hurricane Isabel Dataset," 2 pp. OSU-CISRC-10/04-TR59. Electronic report under 2004/TR59.pdf OSU-CISRC-10/04--TR59.

Caixia Zhang and Roger Crawfis, "Light Propagation for Mixed Polygonal and Volumetric Data Using Splatting," 8 pp. OSU-CISRC-10/4-TR53. Electronic report under 2004/TR53.pdf OSU-CISRC-10/04--TR53.

2003

Daqing Xue and Roger Crawfis, Efficient Splatting Using Modern Graphics Hardware, Journal of Graphics Tools, Vol 8. No. 3, pp. 1-21. (PDF)

Caixia Zhang and Roger Crawfis, Shadows and Soft Shadows with Participating Media Using Splatting, IEEE Transactions of Visualization and Computer Graphics (PDF)

Crawfis, Roger, Jian Huang, High-Quality Splatting and Volume Synthesis, in Data Visualization: The State of the Art, eds. Frits H. Post, Gregory M. Nielson, Georges-Pierre Bonneau, Kluwer Academic Publishers (Boston), 2003. pp. 127-140.

Yang, Lining, Roger Crawfis, A Panoramic Walk-through System with Occlusion Culling, Ninth Eurographics Workshop on Virtual Environments, Zurich, Switzerland (May 2003). (PDF)

Ramakrishnan Kazhiyur-Mannar, Rephael Wenger, Roger Crawfis, and Tamal K. Dey, "Adaptive Resolution Isosurface Construction in Three and Four Dimensions," 8 pp. OSU-CISRC-7/03-TR38. Electronic report under 2003/TR38.pdf OSU-CISRC-7/03--TR38.

2002

Huang, Jian, Roger Crawfis, Adaptively Represented Complete Distance Fields, in Geometric Modelling for Scientific Visualization, Guido Brunnet, Bernd Hamann, Heinrich Mueller eds., Springer (PDF)

Zhang, Ciaxia, Roger Crawfis, Volumetric Shadows Using Splatting, IEEE Visualization 2002, pp. 85-92. (PDF)

Yang, Lining, Roger Crawfis, Railtrack Viewer - An Image-Based Virtual Walkthrough System, Eighth Eurographics Workshop on Virtual Environments, Barcelona, Spain (May 2002). (PDF)

Shareef, Naeem, Roger Crawfis, A View-dependent Approach to MIP for Very Large Data, Proceedings SPIE EI '02, Vol. 4665, 2002, pp. 13-21. (PDF)

2001

Huang, J., R. Crawfis, S, Lu, C. Shu, A Complete Distance Specification, IEEE Visualization 2001, pp. 247-254. (PDF)

2000

Bhaniramka, P., Wenger R., Crawfis, R., Iso-Contouring in Higher Dimensions, IEEE Visualization 2000, pp. 267-273. (PDF)

Huang, Jian, Naeem Shareef, Klaus Mueller, Crawfis, Roger, FastSlats: Optimized Splatting on Rectilinear Grids, IEEE Visualization 2000, pp. 219-226. (PDF)

Meissner, Micheal, Jian Haung, Dirk Bartz, Klaus Mueller, Roger Crawfis, Comparison of the Four Predominant Volume Rendering Techniques, to appear in Volume Visualization 2000 Symposium, pp. 81-90. (PDF)

Huang, Jian, Naeem Shareef, Klaus Mueller, Roger Crawfis, Ponnuswamy Sadayappan, Efficient Data Redistribution With Occlusion Acceleration For Parallel Image-Aligned Sheet-Based Splatting, Eurographics Workshop on Parallel Graphics and Visualization, Girona, Spain. (PDF)

Crawfis, Roger, Han-Wei Shen, Nelson Max, Virtual Flow Visualization, Ninth International Flow Visualization Symposium. (PDF)

Camuto, Matt, Barry Becker and Roger Crawfis, Approximating Scatterplots of Large Datasets Using Distribution Splats, Proceedings IS&T/SPIE Electronic Imaging 2000, Visual Data Exploration and Analysis VII, pp. 144-154 (PDF)

Crawfis, Roger, Volume Synthesis using Splatting, 2000 Dagstuhl Workshop on Visualization

1999

King, Scott A., Roger A. Crawfis, and Wayland Reid, Fast Volume Rendering and Animation of Amorphous Phenomena, in Volume Graphics, Ch. 13, Editors Arie Kaufman, Roni Yagel and Min Chen. Springer-Verlag (London) 1999, pp. 229-242. (PDF)

Crawfis, Roger and Nelson Max, Vector Field Visualization Techniques, in Data Visualization, edited by C. Bajaj, Wiley and Sons, Ltd, 1999, pp. 75-86.

Max, Nelson, Roger Crawfis and Barry Becker, Applications of Texture Mapping to Volume and Flow Visualization, in Data Visualization, edited by C. Bajaj, Wiley and Sons, Ltd, 1999, pp. 87-105.

Klaus Mueller, Jian Huang, Naeem Shareef, and Roger Crawfis, High-Quality Splatting on Rectilinear Grids With Efficient Culling of Occluded Voxels, IEEE Transactions on Visualization and Computer Graphics, Volume 5, Number 2, (June 1999), pp. 116-143. (PDF)

Bhaniramka, P., Crawfis, R., Kang, H.S., Liang, D., Wenger R., Yao, Z. (1999). Marching Cubes in Four and Higher Dimensions: Extended Abstract. 4th CGC Workshop on Computational Geometry.

Crawfis, Roger, Parallel Rendering and Image-based Rendering, Large Data Visualization Workshop 1999, Salt Lake City, Utah.

Mueller, Klaus, Torsten Moeller, Roger Crawfis, Splatting without the Blur, Proceedings IEEE Visualization 99, pp. 363-370. (PDF)

Mueller, K., Shareef, N., Huang, J., and Crawfis, R., IBR-Assisted Volume Rendering, IEEE Visualization '99 LBHT, San Francisco, CA, pp. 5-8, 1999 (PDF)

Huang, Jian, Klaus Mueller, Naeem Shareef and Roger Crawfis, VOXBLT: An Efficient and High-Quality Splat Primitive, IEEE Visualization '99 LBHT, San Francisco, CA, pp. 1-4, 1999.

King, Scott A., Roger A. Crawfis and Wayland Reid, Fast Animation of Amorphous and Gaseous Volumes, Volume Graphics '99, Swansea, UK, pp. 336-346.

Stredney D, Crawfis R, Wiet GJ, Sessanna D, Shareef N and J Bryan, Interactive Volume Visualizations for Synchronous and Asynchronous Remote Collaboration, Proceedings of Medicine Meets Virtual Reality 7, JS Westwood et al, (Eds.) IOS Press Amsterdam, 1999, pp 344-350.

1998

Crawfis, Roger, Report on the DOE Workshop on Tera-Scale Visualization, LLNL Tech Report, UCRL-JC-123623, (March 1998) (PDF)

Mueller, Klaus, Torsten Moeller, Swan, J. Edward II, Roger Crawfis, Naeem Shareef and Roni Yagel, Splatting Errors and Anti-Aliasing, IEEE Transactions on Visualization and Computer Graphics, Volume 4, Number 2, (June 1998), pp. 178-191. (PDF)

Crawfis, Roger, Naeem Shareef and Po-Wen Shih, Rendering Multiple Vector Fields, Vector Field Visualization Symposium, Chapel Hill, NC, October 1998.

Rudman, David T., Don Stredney, Dennis Sessanna, Roni Yagel, Roger Crawfis, David Heskamp, Charles V. Edmond, Jr., and Gregory J. Wiet, Functional Endoscopic Sinus Surgery Training Simulator, The Laryngoscope Journal, Volume 108, November 1998, pp. 1643-1647.

Mueller, Klaus, and Roger Crawfis, Eliminating Popping in Sheet Buffer-Based Splatting, IEEE Visualization '98. (PDF)

Huang, Jian, Roger Crawfis and Don Stredney, Edge Preservation in Volume Rendering Using Splatting, Volume Visualization '98, pp. 63-69. (PDF)

Hazard, Chris, Jian Huang and Roger Crawfis, 2D Image Reconstruction with Simultaneous Edge Preservation and Blur, Proceedings ISAS'98, Vol. 2, IIIS Press, pp. 420-426. (PDF)

1997

Crawfis, Roger A., Futures: MPP Visualization, Lawrence Livermore National Laboratory UCRL-MI-120642, 1994, presented at the DOE Graphics Forum, Aspen, CO, April 26, 1997.

Albertelli, Guy, and Roger Crawfis, Efficient Subdivision of Finite-Element Datasets into Consistent Tetrahedra, Proceedings IEEE Visualization '97 (Oct. 1997) Phoenix, AZ, pp. 213-220. (PDF)

Crawfis, Roger and Carol Hunter (Panel organizers), Terascale Visualization: Approaches, Pitfalls, and Issues at Visualization '97 conference, with panelists James Ahrens (LANL), Michael Cox (NASA) Bernd Hamann (UC Davis), Charles Hansen (Univ. of Utah), and Mark Miller (LLNL). (PDF)

Swan, J. Edward II, Klaus Mueller, Torsten Moeller, Naeem Shareef, Roger Crawfis and Roni Yagel, An Anti-Aliasing Technique for Splatting, Proceedings IEEE Visualization '97 (Oct. 1997) Phoenix, AZ, pp. 197-204. (PDF)

1996

Crawfis, Roger, and Nelson Max, Multivariate Volume Rendering, LLNL Tech Report, UCRL-JC-123623, 1996.

Crawfis, Roger, Real-time Slicing of Data Space, Proceedings Visualization '96 (October 1996), IEEE CS Press, Los Alamitos, pp. 271-277. (PDF)

1995

Max, Nelson, Crawfis, Roger and Barry Becker, Applications of Texture Mapping to Volume and Flow Visualization. in Graphicon '95. 1995. St. Petersburg: Springer-Verlag. pp. 108-113. (PDF)

Max, Nelson, and Roger Crawfis, Advances in Scientific Visualization, IS&T/SPIE Symposium on Electronic Imaging: Science and Technology (February 1995), Vol 2410. pp. 340-345. (PDF)

Crawfis, Roger, Nelson Max and William Schroeder, Scientific Visualization, CG International 95 Course Notes (June 1995), Leeds, UK.

Crawfis, Roger, Charles Hansen, Nelson Max, Greg Nielson, and William Schroeder, Advanced Techniques for Scientific Visualization, SIGGRAPH '95 Course Notes CD (August 1995), Los Angeles, CA.

Crawfis, Roger, New Techniques for the Scientific Visualization of Three-Dimensional Multi-variate and Vector Fields, PhD Dissertation, University of California, Davis (September 1995). (PDF)

Crawfis, Roger, Nelson Max and William Schroeder, Scientific Visualization, IEEE Visualization 95 Course Notes (October 1995), Atlanta, GA.

1994

Crawfis, Roger, Vector Field Visualization Course Notes, LLNL Tech Report, UCRL-MI-120622, 1994. (PDF)

Crawfis, Roger, Charles Hansen, Nelson Max, Greg Nielson, and William Schroeder, Advanced Techniques for Scientific Visualization, SIGGRAPH '94 Course Notes CD (July 1994) Orlando, FL. (PDF)

Crawfis, Roger, Nelson Max and Barry Becker, Vector Field Visualization, IEEE Computer Graphics & Applications (September 1994) pp. 50-56. (PDF)

Max, Nelson, Roger Crawfis and Charles Grant, Visualizing 3D Velocity Fields Near Contour Surfaces, Proceedings Visualization '94 (October 1994), IEEE CS Press, Los Alamitos, pp. 248-255. (PDF)

Crawfis, Roger A., Futures: MPP Visualization, Lawrence Livermore National Laboratory UCRL-MI-120642, 1994, presented at the DOE Graphics

1993

Crawfis, Roger and Michael Allison, Multiple visualization techniques allow correlation of three scalar fields, one vector field and mesh topology, in Visual Cues, edited by Peter Keller and Mary Keller, IEEE CS Press, 1993, p. 59.

Crawfis, Roger and Nelson Max, Texture Splats for 3D Vector and Scalar Field Visualization, Proceedings Visualization '93 (October 1993), IEEE CS Press, Los Alamitos, pp. 261-266. (PDF)

Max, Nelson, Barry Becker and Roger Crawfis, Flow Volumes For Interactive Vector Field Visualization, Proceedings Visualization '93 (October 1993), IEEE CS Press, Los Alamitos, pp. 19-24. (PDF)

Crawfis, Roger, Nelson Max, Barry Becker and Brain Cabral, Volume Rendering of 3D Scalar and Vector Fields at LLNL, Proceedings Supercomputing '93 (November 1993), pp. 570-576. (PDF)

Max, Nelson, Roger Crawfis and Dean Williams, Visualization for Climate Modeling, IEEE Computer Graphics and Applications (July 1993), pp. 34-40. (PDF)

Max, Nelson, Roger Crawfis and Barry Becker, New Techniques in 3D Scalar and Vector Field Visualization, Pacific Graphics '93 Seoul, Korea (August 1993). pp. 301-315. (PDF)

Crawfis, Roger, Nelson Max and Dean Williams, Depth cues and position correlate 3-D to 2-D, in Visual Cues, edited by Peter Keller and Mary Keller, IEEE CS Press, 1993, p. 93.

Crawfis, Roger and Michael Allison, Color and textures correlate variables, in Visual Cues, edited by Peter Keller and Mary Keller, IEEE CS Press, 1993, p. 85.

1992

Crawfis, Roger and Nelson Max, Direct Volume Visualization of Three-Dimensional Vector Fields, Proceedings of the 1992 Workshop on Volume Visualization, Kaufman and Lorensen (eds.), ACM SIGGRAPH, NY pp. 55-60. (PDF)

Max, Nelson and Roger Crawfis, Visualizing Wind Velocities by Advecting Cloud Textures, Proceedings of Visualization '92 (October 1992), IEEE Los Alamitos, CA. pp. 179-184. (PDF)

1991

Crawfis, Roger and Michael Allison, A Scientific Visualization Synthesizer, Proceedings Visualization '91 (October 1991), IEEE Los Alamitos, CA. pp. 262-267. (PDF)

Crawfis, Roger, Phigs-PLUS for Scientific Graphics, NCGA '91 conference proceedings, April 22-25, 1991 pp 648-652. (PDF)

1990

Max, Nelson, Pat Hanrahan and Roger Crawfis, Area and Volume Coherence for Efficient Visualization of 3D Scalar Functions, Computer Graphics Vol. 24 No. 5, (May 1990) pp. 27-33. (PDF)