Journal Publications

B. Sohn, C. Bajaj
Time-Varying Contour Topology
IEEE Transactions on Visualization and Computer Graphics (TVCG), 12, 1, 14-25, 2006, doi: 10.1109/TVCG.2006.16, http://tinyurl.com/PMC2703823, PMCID: PMC2703823. (pdf) (abstract)

C. Bajaj, I. Ihm, J. Min, J. Oh
SIMD Optimization of Linear Expressions for Programmable Graphics Hardware
Computer Graphics Forum, 23, 4(2004), 1-18, doi: 10.1111/j.1467-8659.2004.00803.x, http://tinyurl.com/PMC2782869, PMCID: PMC2782869. (pdf)

C. Bajaj, I. Ihm, S. Park
3D RGB Image Compression for Interactive Applications
ACM Transactions on Graphics, 20, 1, (2001), 10-38. (pdf) (ps) (abstract)

H. Pfister, B. Lorenson, C. Bajaj, G. Kindlmann, W. Schroeder, L. Avila, K. Raghu, R. Machiraju, J. Lee
The Transfer Function Bake-off
IEEE Computer Graphics and Applications, Volume 21: Issue 3. May/June 2001. Pages 16-22. (pdf)

B. Duerstock, C. Bajaj, V. Pascucci, D. Schikore. K. Lin, R. Borgens
Advances in three-dimensional reconstruction of the experimental spinal cord injury
Computerized Medical Imaging and Graphics, Volume 24, Issue 6, November 2000, Pages 389-406, http://tinyurl.com/PMID11008186, PMID11008186, PMC Journal in Process (pdf)

C. Bajaj, I. Ihm, S. Park
Compression-Based 3D Texture Mapping for Real-Time Rendering
Graphical Models, 62:6, (2000), 391-410. (pdf) (abstract)

C. Bajaj, C. Baldazzi, S. Cutchin, A. Paoluzzi, V. Pascucci, M. Vicentino
A programming approach for complex animations. Part I. Methodology
Computer Aided Design, 31,11, (1999), 695-710. (pdf)

F. Bernardini, C. Bajaj, J. Chen, D. Schikore
Automatic Reconstruction of 3D CAD Models from Digital Scans
Int. J. on Comp. Geom. and Appl., vol. 9, nos. 4-5, Aug & Oct 1999, pp. 327-369. (pdf) (ps)

C. Bajaj, D. Schikore
Topology Preserving Data Simplification with Error Bounds
Journal on Computers and Graphics, vol. 22.1, pp. 3-12, 1998. (pdf)

L. Moriarty, B. Duerstock, C. Bajaj, K. Lin, R. Borgens
Two and Three Dimensional Computer Graphics Evaluation of the Subacute Spinal Cord Injury
Journal of Neurological Sciences, vol. 155, pp 121-137 (1998), http://tinyurl.com/PMID9562256, PMID: 9562256, PMC Journal in Process). (pdf)

C. Bajaj, F. Bernardini, G. Xu
Reconstructing Surfaces and Functions on Surfaces from Unorganized Three-Dimensional Data
Algorithmica, 19, 1-2, (1997), 243-261. (pdf) (ps)

C. Bajaj, F. Bernardini, G. Xu
Automatic Reconstruction of Surfaces and Scalar Fields from 3D Scans
Proceedings: Computer Graphics (1995), Annual Conference Series, SIGGRAPH 95, ACM SIGGRAPH, 109-118. (pdf) (ps)

C. Bajaj, J. Chen, G. Xu
Modeling with Cubic A-patches
ACM Transactions on Graphics, 14:2, (1995), 103-133. (pdf) (ps)

V. Anupam, C. Bajaj, F. Bernardini, S. Cutchin, J. Chen, D. Schikore, G. Xu, P. Zhang, W. Zhang
Scientific Problem Solving in a Distributed and Collaborative Multimedia Environment
Mathematics and Computers in Simulation, 36, 433-442, North Holland, (1994). (Special Issue on Problem Solving Environments for Computational Science and Engineering, edited by E. Houstis). (pdf) (ps)

V. Anupam, C. Bajaj
Shastra: Multimedia Collaborative Design Environment
IEEE Multimedia, 1, 2, (1994), 39-49. (pdf)

C. Bajaj, I. Ihm, J. Warren
Higher-Order Interpolation and Least-Squares Approximation Using Implicit Algebraic Surfaces
ACM Transactions on Graphics, 12, 4, (1993), 327-347. (pdf)

C. Bajaj, I. Ihm
Algebraic Surface Design with Hermite Interpolation
ACM Transactions on Graphics, 11, 1, (1992), 61-91. (pdf)

C. Bajaj, I. Ihm
Smoothing Polyhedra using Implicit Algebraic Splines
Computer Graphics, 26, 2, (1992), 79-88. Proceedings: 1992 ACM Transactions on Graphics, SIGGRAPH 92, Chicago, Illinois. (pdf)

C. Bajaj
Rational Hypersurface Display
Computer Graphics, 24, 2, (1990), 117-127. Proceedings: 1990 ACM Symposium on Interactive 3D Graphics, Snowbird, Utah. (pdf)

S. Abhyankar, C. Bajaj
Automatic Parameterization of Rational Curves and Surfaces IV: Algebraic Space Curves
ACM Transactions on Graphics, 8, 4, (1989), 325-334. (pdf)

C. Bajaj, C. Hoffmann, R. Lynch, J. Hopcroft
Tracing Surface Intersections
Computer Aided Geometric Design, 5:4(1988), 285-307. (pdf) (abstract)

Conference Presentations & Publications

J. Edwards and C. Bajaj
Topologically correct reconstruction of tortuous contour forests
Proceedings of the ACM Symposium on Solid and Physical Modeling, accepted, September 2010

C. Bajaj, A. Gillette, Q. Zhang
Stable Mesh Decimation
Proceedings of the 2009 SIAM/ACM Joint Conference on Geometric and Physical Modeling, San Francisco, CA, 2009. (pdf)

C. Bajaj, J. Zhang, G. Xu
Physically-based Surface Texture Synthesis Using a Coupled Finite Element System
Geometric Modeling and Processing, GMP08, April 2008, NIHMSID193751, PMC Journal in Process (pdf)

B. Kang, I. Ihm, C. Bajaj
Extending the Photon Mapping Method for Realistic Rendering of Hot Gaseous Fluids
Computer Animation and Virtual Worlds (CASA 2005), 16, 3, 353-363. (pdf) (abstract)

S. Park, C. Bajaj
Multi-Dimensional Transfer Function Design for Scientific Visualization
Proceedings of the Fourth Indian Conference on Computer Vision, Graphics & Image Processing, ICVGIP 2004: 290-295.

S. Park, C. Bajaj, V. Siddavanahalli
Case Study: Interactive Rendering of Adaptive Mesh Refinement Data
Proceedings of IEEE Visualization, Pages 521-524, 2002, Boston, MA. (pdf)

A. Shamir, V. Pascucci, C. Bajaj
Multi-Resolution Dynamic Meshes with Arbitrary Deformations
Proc of IEEE Visualization Conference 2000, Salt Lake City, Utah, pp. 423-430. (pdf) (ps)

C. Bajaj, V. Pascucci
Time Critical Isosurface Refinement and Smoothing
Proceedings of the ACM/IEEE Volume Visualization and Graphics Symposium 2000, Salt lake City, Utah, pp. 33- 42. (pdf) (ps)

C. Bajaj, I. Ihm, S. Park
Making 3D Textures Practical
In Proceedings of Pacific Graphics, October 5-7, 1999, Seoul, Korea, Pages 259-268. (pdf) (ps)

C. Bajaj, I. Ihm, G Koo, S. Park
Parallel Ray Casting of Visible Human on Distributed Memory Architectures
In Proceedings of Joint EUROGRAPHICS - IEEE TCVG Symposium on Visualization, May 26-28, 1999, Vienna, Austria. pp. 269-276. (pdf) (ps)

C. Bajaj, S. Cutchin
Web Based Collaboration-Aware Synthetic Environments
Proceedings of the 1997 GVU/NIST TEAMCAD workshop, Atlanta, GA, 1997, 143 - 150.

C. Bajaj, D. Schikore
Error-Bounded Reduction of Triangle Meshes with Multivariate Data
Proceedings: Visual Data Exploration and Analysis III, SPIE vol 2656, (1996), 34-45. (pdf) (ps)

C. Bajaj, N. Osumi, M. Shinya, T. Mori, T. Sunaga, D. Cutchin, R. Merkert
NLS: Collaborative Virtual Environment to Promote Shared Awareness
Proceedings: Workshop on New Paradigms in Information Visualization and Manipulation, NPIV'96, In conjunction with Fifth ACM International Conference on Information and Knowledge Management (CIKM'96), (1996), pp. 41-45.

C. Bajaj, P. Zhang, A. Chaturvedi
Brokered Collaborative Infrastructure for CSCW
Proceedings: Fourth IEEE Workshop on Enabling Technologies: Infrastructure for Collaborative Enterprises, Berkeley Springs, West Virginia, IEEE Computer Society Press, (1995), 207-213. (pdf) (ps)

C. Bajaj, S. Cutchin
Collaborative Multimedia in SHASTRA
3rd International Conference on Multimedia, 1995. San Francisco, CA. Pages 365-366. (pdf)

C. Bajaj, F. Bernardini
Distributed and Collaborative Synthetic Environments
Human-Computer Interaction and Virtual Environments, number 3320, NASA Conference Publication, Hampton, Virginia, April 1995. NASA. (pdf) (ps)

C. Bajaj, J. Chen, G. Xu
Interactive Shape Control and Rapid Display of A-Patches
Eurographics International Workshop on Implicit Surfaces, Grenoble, France, (1995), 197-215. (pdf) (ps)

C. Bajaj, G. Xu
Data Fitting with Cubic A-splines
Proceedings: Computer Graphics International, CGI94, Melbourne, Australia, (1994). (pdf) (ps)

C. Bajaj, J. Chen, G. Xu
Free-Form Surface Design with A-Patches
Proceedings: Graphics Interface '94, GI94, Vancouver, Canada, Canadian Information Processing Society (1994), 174-191. (pdf) (ps)

C. Bajaj, A. Royappa
Triangulation and Display of Rational Parametric Surfaces
Proceedings: IEEE Visualization '94 Conference, Washington, DC, edited by R. Bergeron, A. Kaufman, IEEE Computer Society Press, (1994), 69-76. (pdf) (ps)

V. Anupam, C. Bajaj
Collaborative Multimedia in Scientific Design
Proceedings: First ACM Multimedia Conference, ACM MULTIMEDIA 93, Anaheim, California, ACM Press, (1993), 447-456. (pdf) (ps)

C. Bajaj, A. Royappa
Finite Representations of Real Parametric Curves and Surfaces
Proceedings: IFIP TC 5/WG 5.10 II Conference on Geometric Modeling in Computer Graphics, (1993), ed. by B. Falcidieno, T. Kunii, Springer Verlag, 347-358.

C. Bajaj, I. Ihm
Low Degree Approximations of Surfaces for Revolved Objects
Proceedings: Graphics Interface '93, (1993) Toronto, Canada, Canadian Information Processing Society, 33-41.

C. Bajaj
Multi-dimensional Hermite Interpolation and Approximation for Modeling and Visualization
Proceedings: The IFIP TC5/WG5.2/WG5.10 CSI International Conference on Computer Graphics, ICCG93, (1993), IFIP Transactions B-9, North Holland, 335-348. Graphics, Design and Visualization, ed. by S. Mudur, S. Pattanaik. (pdf) (ps)

C. Bajaj, S. Cutchin
The GATI Client-Server Animation Toolkit
Proceedings: Computer Graphics International, CGI93, Communicating with Virtual Worlds, edited by N. Thalmann and D. Thalmann, Springer Verlag, (1993), 413-423.

C. Bajaj, A. Royappa
Parameterization in Finite Precision
Proceedings: Graphics Interface '92, (1992), Vancouver, Canada, Canadian Information Processing Society, 29-36. (ps)

C. Bajaj, A. Royappa
Robust Display of Arbitrary Rational Parametric Surfaces
Curves and Surfaces in Computer Vision and Graphics III
Proceedings: Symposium on Electronic Imaging Science and Technology, Boston, Massachusetts, vol. 1830, (1992), 70-80. (pdf) (abstract)

C. Bajaj
G1 Interpolation Using Piecewise Quadric and Cubic Surfaces
Proceedings of SPIE - Volume 1251, Curves and Surfaces in Computer Vision and Graphics, Leonard A. Ferrari, Rui J. P. de Figueiredo, Editors, August 1990, pp. 82-93. (pdf) (abstract)

C. Bajaj, A. Royappa
The GANITH Algebraic Geometry Toolkit
Proceedings: 1st Annual Conference on the Design and Implementation of Symbolic Computation Systems, Lecture Notes in Computer Science, No. 429, Springer-Verlag, (1990), 268-269.

Book Chapters

C. Bajaj, V. Anupam, D. Schikore
Custom Prosthesis Design and Prototyping Using Multimedia
Multimedia Medical Education, edited by Roy Rada and Claude Ghaoui, Intellect Books, Oxford, England, (1995), chapter 3, 39-47, ISBN 1-871516-63-3.

C. Bajaj, G. Xu
Sparse Smooth Connection between Bezier/Bspline Curves
Graphics Gems V, edited by A. Paeth, Academic Press, New York, (1995), chapter IV.6, 191-198.

C. Bajaj, G. Xu
Converting a Rational Curve to a Standard Rational Bezier Representation
Graphics Gems IV, edited by P. Heckbert, Academic Press, New York, (1994), 256-260.

C. Bajaj, G. Xu
Modeling Scattered Function Data on Curved Surfaces
Fundamentals of Computer Graphics, edited by J. Chen, N. Thalmann, Z. Tang, and D. Thalmann, World Scientific Publishing Co., (1994), 19-29. (pdf) (ps)