Publications



Graphics and Visualization
"Self-Scheduled Parallel Isosurfacing using Distributed Span Space on Cell," Michael R. Caruso, Timothy S. Newman, Proc., Eurographics Symposium on Parallel Graphics and Visualization 2010, Sweden, pp. 73-79. [Link]
"Higher Order Approximating Normals and Their Impact on Isosurface Shading Accuracy," Brian A. Wood, Jong Kwan Lee, Manil Maskey, and Timothy S. Newman, Machine Graphics and Vision. Vol 19(2), 2010, pp 201-221. [Link]
"Experiments on Effective Color Combinations in Map-based Information Visualization", Sussan Einakian, Timothy S. Newman, Proc., Visualization and Data Analysis 2010 (SPIE Volume 7530), pp. 753005-753005-12 (2010). [Link]
"Very Fast Ellipse Detection using GPU-based RHT," Jong Kwan Lee, Brian A. Wood, and Timothy S. Newman, Proc., 19th International Conference on Pattern Recognition, Tampa, December 2008, 4 pages. [Link]
"Evaluating Color Harmony's Role in Map Labeling," Sussan Einakian, ACM Midsoutheast Conf., Gatlinburg, Nov. 2008 (abstract).
"On Accuracy of Marching Isosurfacing Methods," Cuilan Wang, Timothy S. Newman, and Jong Kwan Lee, Proc., IEEE/EG International Symposium on Volume and Point-based Graphics (VG '08), Los Angeles, August 2008, pp. 49-56. [Link]
"Acceleration of Opacity Correction Mechanisms for Over-sampled Volume Ray Casting," Jong Kwan Lee and Timothy S. Newman, Proc., Eurographics Symposium on Parallel Graphics and Visualization (EGPGV '08), Crete, April 2008, pp. 17-24. [Link]
"Evaluation of High Order Approximation Normals for Marching Cubes," Jong Kwan Lee, Manil Maskey, Timothy S. Newman, Brian A. Wood, and Cuilan Wang, Proc., IEEE SoutheastCon 2008, Huntsville, AL, April 2008, pp. 593-598. [Link]
"More Accurate Correction of Opacity Composition Artifacts in Oversampled Volume Ray Casting," J. Lee, ACM Midsoutheast Conf., Gatlinburg, Nov. 2007 (abstract). Best Ph.D. student paper.
"Voxel Averaging-Based Opacity Correction for Oversampled Volume Ray Casting," J. Lee, T. S. Newman, and C. Wang, Proc., Int'l Conf. on Modeling, Simulation, and Visualization Methods '07, Las Vegas, June 2007, pp. 295-301.
"Cell-by-Cell Compression for Faster Parallel Isosurfacing of Structured Grid Datasets," B. A. Wood and T. S. Newman, Proc., Short Papers of Eurographics Symp. on Parallel Graphics and Visualization '07, Lugano, Switzerland, May 2007, on CD-ROM (4 pp.).
"New Method for Opacity Correction in Oversampled Volume Ray Casting," J. Lee and T. S. Newman, J. WSCG, Vol. 15, 2007, pp. 1-8. [Link]
"Techniques for Computerized Cloud Rendering: A User Study," M. Maskey and T. S. Newman, Proc., Graphics and Visualization in Engineering (GVE) '07 , Clearwater, FL, Jan. 2007, pp. 125-130. [Link]
"A Survey of the Marching Cubes Algorithm," T. S. Newman and H. Yi, Computers & Graphics, Vol. 30, No. 5, Oct. 2006, pp. 854-879. [Link]
"An Angle-Based Optimization Approach for 2D Finite Element Mesh Smoothing," H. Xu and T. S. Newman, Finite Elements in Analysis and Design, Vol. 42, No. 13, Sept. 2006, pp. 1150-1164. [Link]
"An Analysis of Errors in Feature-Preserving Mesh Simplification," H. Xu and T. S. Newman, Proc., 3D PVT 2006, Chapel Hill, NC, June 2006, pp. 671-678. [Link]
"Accurate Workload Estimation for Fast Parallel RMT," T. S. Newman, and W. Ma, Short Papers of EG Symp. on Parallel Graphics and Visualization, Braga, Portugal, May 2006, pp. 13-16. [Link]
"Piggybacking for More Efficient Parallel Out-of-Core Isosurfacing," T. S. Newman, and W. Ma, Proc., EG Symp. on Parallel Graphics and Visualization, Braga, Portugal, May 2006, pp. 145-152. [Link]
"Cumulus Cloud Synthetic Rendering Techniques and Their Evaluations," M. Maskey and T. S. Newman, Machine Graphics & Vision , Vol. 14, 2005, pp. 399-425. [Link]
"New Quasi-Covariance-Based 2D Quad Mesh Smoothing," H. Xu and T. S. Newman, Proc., Huntsville Simulation Conf. Abstracts, Huntsville, Oct. 2005, 7 pp. (on CD-ROM).
"Validation of Texture Measures for Cumulus Cloud Image Classification," M. Maskey and T. S. Newman, Proc., Signal and Image Processing '05, Honolulu, Aug. 2005, pp. 394-399. [Link]
"Cumulus Cloud Rendering Techniques", M. Maskey and T. S. Newman, Proc., Computer Image Processing '05, Honolulu, Aug. 2005, pp. 25-30. [Link]
"Mesh Simplification using Quasi-Covariance," H. Xu and T. S. Newman, Proc., Numerical Grid Generation in Computational Fluid Simulations, San Jose, June 2005, 10 pp. (on CD-ROM).
"2D FE Quad Mesh Smoothing via Angle-Based Optimization," H. Xu and T. S. Newman, Lecture Notes in Computer Science, Vol. 3514 (Proc., 5th Int'l Conf. on Computational Science, Atlanta, May 22-25), 2005, pp. 9-16. [Link]
"On Visualizing Uncertainty in Volumetric Data: Techniques and their Evaluation," T. S. Newman and W. Lee, Journal of Visual Languages and Computing , Vol. 15, 2004, pp. 463-491. [Link]
"Efficient Feature-Based Model Editing Through Reuse of Intermediate Tool Bodies," D. Weldy and T. Newman, Proc., Adv. in Computer Science and Technology, St. Thomas, USVI, Nov. 2004, pp. 64-69. [Link]
"Advanced Graphical Simulation for UAV-Based Homeland Security Training," R. Akkenapally and T. S. Newman, Proc., Huntsville Simulation Conf. Abstracts Book, Huntsville, Oct. 2004.
"Load-Balancing Multithreading and Volume Coherence for Fast Indirect Volume Rendering," X. Zhang and T. S. Newman, Proc., Int'l Conf. on Computing, Comm., and Control Tech. (CCCT) '04 , Austin, Aug. 2004, pp. IV-188 to IV-193.
"Case Study of Multithreaded In-core Isosurface Extraction Algorithms," H. Zhang, T. S. Newman, and X. Zhang, Proc., Eurographics/ACM Symp. on Par. Graphics and Visualization , Grenoble, June 2004, pp. 83-92. [Link]
"Span Space Data Structures for Multithreaded Isosurfacing," H. Zhang and T. S. Newman, Proc., IEEE SoutheastCon 2004 , Greensboro, NC, Mar. 2004, pp. 290-296. [Link]
"High Performance SIMD Marching Cubes Isosurface Extraction on Commodity Computers," T. S. Newman, J. B. Byrd, P. Emani, A. Narayanan, and A. Dastmalchi, Computers & Graphics , Vol. 28, 2004, pp. 213-233. [Link]
"Efficient Parallel Out-of-core Isosurface Extraction," H. Zhang and T. S. Newman, Proc., IEEE Symp. on Parallel and Large-Data Visualization and Graphics (PVG) '03 , Seattle, Oct. 2003, pp. 9-16. [Link]
"New Methods for Synthesizing Collisional-Type Damage in Graphical Simulation," J. D. Nord and T. S. Newman, Proc., Huntsville Simulation Conference , Huntsville, AL, Oct. 2003, 8 pp.
"The Dilation-Shadowing Approach for Volume Registration on Small Clusters," T. S. Newman, X. Zhang, and J. D. Bush, Proc., Second Int'l Conf. on Visualization, Imaging, and Image Processing, Malaga, Spain, Sept. 2002, pp. 355-360. [Link]
"A Taxonomy for Integrating Data Mining and Data Visualization," T. Hinke and T. Newman, in Information Visualization in Data Mining and Knowledge Discovery, ed. by U. Fayyad, G. Grinstein and A. Wierse, Morgan-Kaufmann, San Francisco, 2001, pp. 291-298.
"Approaches that Exploit Vector-parallelism for three Rendering and Volume Visualization Techniques," T. S. Newman and N. Tang, Computers & Graphics, Vol. 24, No. 5, 2000, pp. 755-774. [Link]
"Three-dimensional Visualization of Object-Oriented Software Design Metrics," A. Lakshminarayana and T. S. Newman, J. Electronic Imaging, Vol. 9, No. 4, 2000, pp. 368-374. [Link]
"HPMVS: A High Performance Visualization Tool Suite that assists in Kidney Assessment," T. S. Newman and N. Tang, Journal of Computing and Information Technology, Vol. 8, No. 2, 2000, pp. 137-150. [Link]
"Automatic Extraction and Visualization of Object-Oriented Software Design Metrics," A. Lakshminarayana, T. S. Newman, W. Li, and J. Talburt, Proc., Conf. on Visual Data Exploration and Analysis VII, San Jose, Jan. 2000, pp. 218-225. [Link]
"Effectively Utilizing 3DNow! in Linux," J. Bush and T. S. Newman, Linux Journal, Issue 68, Dec. 1999, pp. 32-36. [Link]
"Multi-Radial Correspondence Method for Contour-Based Volume Interpolation," T. S. Newman and H. Yi, Proc., 2nd Conf. on Computer Graphics and Imaging, Palm Springs, CA, Oct. 1999, pp. 197-200.
"Towards a System for Web-Based Medical Visualization and Simulation," T. S. Newman and A. Narayanan, Proc., 1999 Southeastern Simulation Conf., Oct. 1999, pp.143-148.
"Ventricular Function Determination Using Vector Parallelism," S. Raynaud and T. S. Newman, Proc., Computer Graphics and Imaging'98, June 1998, pp. 215-218.
"A Taxonomy for Integrating Data Mining and Data Visualization," T. H. Hinke and T. S. Newman, in KDD-VIS97 Workshop Book for Workshop on Issues in the Integration of Data Mining and Data Visualization, Newport Beach, CA, Aug. 1997.
"High Performance Medical Visualization Tools to Aid in Kidney Assessment," N. Tang and T. S. Newman, Proc., Medical Imaging '97 Conf. on Image Display, Newport Beach, CA, Feb. 1997, pp. 619-630. [Link]
"Parallel Rendering and the Visualization of Computerized Tomography (CAT) Images," T. S. Newman, Proc., Information Currents '96 Conference, Huntsville, AL, July 1996 (on-line proceedings).