HR job title
- Professor
- Contact Info
- 1 979 458 0167
- Websites
Keyser, John Professor
Positions
- Professor - Term Appointment, Computer Science and Engineering, College of Engineering
- Faculty Affiliate, Institute for Engineering Education and Innovation, Texas A&M Engineering Experiment Station (TEES)
My research interests are broadly in the area of graphics, with specific emphasis on geometric modeling and simulation.
- Overview
- Publications
- Research
- Teaching
- Works By Students
- Background
- Contact
- Other
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Overview
Publications
selected publications
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academic article
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Han, D., & Keyser, J.
(2016).
Effect of Low‐level Visual Details in Perception of Deformation. Computer Graphics Forum.
35(2), 375-383.
-
Sander, P. V., & Keyser, J.
(2016).
Guest Editor's Introduction to the Special Section on the ACM Symposium on Interactive 3D Graphics and Games (I3D). IEEE Transactions on Visualization and Computer Graphics.
22(10), 2214-2214.
-
Xu, S., & Keyser, J.
(2016).
Statistical geometric computation on tolerances for dimensioning. Computer-Aided Design.
70, 193-201.
-
Xu, S., & Keyser, J.
(2014).
Geometric computation and optimization on tolerance dimensioning. Computer-Aided Design.
46(1), 129-137.
-
Biggers, K., & Keyser, J.
(2012).
Inference-Based Surface Reconstruction of Cluttered Environments. IEEE Transactions on Visualization and Computer Graphics.
18(8), 1255-1267.
-
Choe, Y., Mayerich, D., Kwon, J., Miller, D. E., Sung, C., Chung, J. R., ... Abbott, L. C.
(2011).
Specimen Preparation, Imaging, and Analysis Protocols for Knife-edge Scanning Microscopy. J Vis Exp.
3248.
-
Keyser, J., & Kim, M.
(2011).
Guest Editorsʼ Introduction to Special Issue: Selected Papers from Solid and Physical Modeling 2010. Computer Aided Geometric Design.
28(8), 447-448.
-
Biggers, K., & Keyser, J.
(2011).
Inference-based procedural modeling of solids. Computer-Aided Design.
43(11), 1391-1401.
-
Keyser, J., & Kim, M.
(2011).
Guest Editors’ Introduction to Special Issue: Selected papers from Solid and Physical Modeling 2010. Computer-Aided Design.
43(10), 1211-1212.
-
Mayerich, D., Kwon, J., Sung, C., Abbott, L., Keyser, J., & Choe, Y.
(2011).
Fast macro-scale transmission imaging of microvascular networks using KESM. Biomedical Optics Express.
2(10), 2888-2896.
-
Bronsvoort, W., Gravesen, J., & Keyser, J.
(2011).
Theory and practice of geometric and physical modeling. Computer-Aided Design.
43(7), 739-740.
-
Bronsvoort, W. F., Gravesen, J., & Keyser, J.
(2011).
Guest Editor's Introduction: Special Section on the Joint Conference on Geometric Design and Solid and Physical Modeling (GDSPM). IEEE Transactions on Visualization and Computer Graphics.
17(6), 713-714.
-
Chung, J. R., Sung, C., Mayerich, D., Kwon, J., Miller, D. E., Huffman, T., ... Choe, Y.
(2011).
Multiscale Exploration of Mouse Brain Microstructures Using the Knife-Edge Scanning Microscope Brain Atlas. Frontiers in Neuroinformatics.
5, 29.
-
Hsu, S., & Keyser, J.
(2010).
Piles of objects. ACM TRANSACTIONS ON GRAPHICS.
29(6), 1-6.
-
Yuksel, C., Keyser, J., & House, D. H.
(2010).
Mesh colors. ACM TRANSACTIONS ON GRAPHICS.
29(2), 15-11.
-
Joshi, N., Matusik, W., Adelson, E. H., & Kriegman, D. J.
(2010).
Personal photo enhancement using example images. ACM TRANSACTIONS ON GRAPHICS.
29(2), 12-15.
-
Yuksel, C., Schaefer, S., & Keyser, J.
(2009).
Hair meshes. ACM TRANSACTIONS ON GRAPHICS.
28(5), 1-7.
-
Mayerich, D., & Keyser, J.
(2009).
Hardware Accelerated Segmentation of Complex Volumetric Filament Networks. IEEE Transactions on Visualization and Computer Graphics.
15(4), 670-681.
-
Yuksel, C., & Keyser, J.
(2009).
Fast real-time caustics from height fields. The Visual Computer.
25(5-7), 559-564.
-
Ouchi, K., & Keyser, J.
(2008).
Rational Univariate Reduction via toric resultants. Journal of Symbolic Computation.
43(11), 811-844.
-
Zinke, A., Yuksel, C., Weber, A., & Keyser, J.
(2008).
Dual scattering approximation for fast multiple scattering in hair. ACM TRANSACTIONS ON GRAPHICS.
27(3), 1-10.
-
Yuksel, C., House, D. H., & Keyser, J.
(2007).
Wave particles. ACM TRANSACTIONS ON GRAPHICS.
26(3), 99-99.
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McCormick, B. H., Koh, W., Choe, Y., Abbott, L. C., Keyser, J., Mayerich, D., Melek, Z., & Doddapaneni, P.
(2004).
Construction of anatomically correct models of mouse brain networks. Neurocomputing.
58, 379-386.
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Culver, T., Keyser, J., & Manocha, D.
(2004).
Exact computation of the medial axis of a polyhedron. Computer Aided Geometric Design.
21(1), 65-98.
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CULVER, T., KEYSER, J., MANOCHA, D., & KRISHNAN, S.
(2003).
A HYBRID APPROACH FOR DETERMINANT SIGNS OF MODERATE-SIZED MATRICES. International Journal of Computational Geometry & Applications.
13(05), 399-417.
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KRISHNAN, S., MANOCHA, D., GOPI, M., CULVER, T., & KEYSER, J.
(2001).
BOOLE: A BOUNDARY EVALUATION SYSTEM FOR BOOLEAN COMBINATIONS OF SCULPTURED SOLIDS. International Journal of Computational Geometry & Applications.
11(01), 105-144.
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Keyser, J., Culver, T., Manocha, D., & Krishnan, S.
(2000).
Efficient and exact manipulation of algebraic points and curves. Computer-Aided Design.
32(11), 649-662.
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Keyser, J., Krishnan, S., & Manocha, D.
(1999).
Efficient and accurate B-rep generation of low degree sculptured solids using exact arithmetic: II—computation. Computer Aided Geometric Design.
16(9), 861-882.
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Keyser, J., Krishnan, S., & Manocha, D.
(1999).
Efficient and accurate B-rep generation of low degree sculptured solids using exact arithmetic: I—representations. Computer Aided Geometric Design.
16(9), 841-859.
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Culver, T., Keyser, J., & Manocha, D.
(1999).
Accurate computation of the medial axis of a polyhedron. 179-190.
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Keyser, J., Culver, T., Manocha, D., & Krishnan, S.
(1999).
MAPC: A library for efficient and exact manipulation of algebraic points and curves. 360-369.
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Han, D., & Keyser, J.
(2016).
Effect of Low‐level Visual Details in Perception of Deformation. Computer Graphics Forum.
35(2), 375-383.
-
conference paper
-
Xu, S., Li, H., & Keyser, J.
(2019).
Field-Aware Parameterization for 3D Painting. AD-HOC, MOBILE, AND WIRELESS NETWORKS.
131-142.
-
Miller, D. E., Shah, R. S., Zhang, W., Yoo, J., Kwon, J., Mayerich, D., ... Choe, Y.
(2016).
Fast Submicrometer-Scale Imaging of Whole Zebrafish Using the Knife-Edge Scanning Microscope. Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC).
5901-5904.
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Han, D., & Keyser, J.
(2015).
Effect of appearance on perception of deformation. 37-44.
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Das, S. L., Keyser, J., & Choe, Y.
(2015).
Random-Forest-Based Automated Cell Detection in Knife-Edge Scanning Microscope Rat Nissl Data. 2006 IEEE INTERNATIONAL JOINT CONFERENCE ON NEURAL NETWORK PROCEEDINGS, VOLS 1-10.
1-8.
-
Zhang, W., Yoo, J., Keyser, J., Abbott, L. C., & Choe, Y.
(2015).
Real-Time Detection of Imaging Errors in the Knife-Edge Scanning Microscope Through Change Detection. 2006 3RD IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: MACRO TO NANO, VOLS 1-3.
177-181.
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Keyser, J., & Sander, P.
(2015).
Preface. 6.
-
Han, D., Hsu, S., McNamara, A., & Keyser, J.
(2013).
Believability in simplifications of large scale physically based simulation. 99-106.
-
Huang, R., & Keyser, J.
(2013).
Automated sampling and control of gaseous simulations. The Visual Computer.
751-760.
-
Xu, S., & Keyser, J.
(2013).
Fast and robust Booleans on polyhedra. Computer-Aided Design.
529-534.
-
Hsu, S., & Keyser, J.
(2012).
Automated constraint placement to maintain pile shape. ACM TRANSACTIONS ON GRAPHICS.
1-6.
-
Overby, D., Wall, J., & Keyser, J.
(2012).
Interactive analysis of situational awareness metrics. 1998 INTERNATIONAL SYMPOSIUM ON MICROELECTRONICS.
829406-829406-12.
-
Choe, Y., Mayerich, D., Kwon, J., Miller, D. E., Chung, J. R., Sung, C., Keyser, J., & Abbott, L. C.
(2011).
Knife-Edge Scanning Microscopy for Connectomics Research. 2258-2265.
-
Yuksel, C., Schaefer, S., & Keyser, J.
(2011).
Parameterization and applications of Catmull–Rom curves. Computer-Aided Design.
747-755.
-
Mayerich, D., Kwon, J., Panchal, A., Keyser, J., & Choe, Y.
(2011).
FAST CELL DETECTION IN HIGH-THROUGHPUT IMAGERY USING GPU-ACCELERATED MACHINE LEARNING. 2006 3RD IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: MACRO TO NANO, VOLS 1-3.
719-723.
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Huang, R., Melek, Z., & Keyser, J.
(2011).
Preview-based sampling for controlling gaseous simulations. 177-186.
-
Hsu, S. W., & Keyser, J.
(2010).
Piles of objects. ACM TRANSACTIONS ON GRAPHICS.
-
Overby, D., Keyser, J., & Wall, J.
(2010).
ProDV - A Case Study in Delivering Visual Analytics. 247-248.
-
Keyser, J., & Kim, M. S.
(2010).
Proceedings - 14th ACM Symposium on Solid and Physical Modeling, SPM'10: Preface
-
Hong, W., House, D. H., & Keyser, J.
(2009).
An adaptive sampling approach to incompressible particle-based fluid. 69-76.
-
Bronsvoort, W., Gravesen, J., & Keyser, J.
(2009).
Proceedings - SPM 2009: SIAM/ACM Joint Conference on Geometric and Physical Modeling 2009: Preface
-
Han, D., Keyser, J., & Choe, Y.
(2009).
A LOCAL MAXIMUM INTENSITY PROJECTION TRACING OF VASCULATURE IN KNIFE-EDGE SCANNING MICROSCOPE VOLUME DATA. 1259-1262.
-
Yuksel, C., Schaefer, S., & Keyser, J.
(2009).
Hair meshes. ACM TRANSACTIONS ON GRAPHICS.
1-7.
-
Overby, D., Keyser, J., & Wall, J.
(2009).
Interactive Visual Analysis of Location Reporting Patterns. 223-224.
-
Yuksel, C., Schaefer, S., & Keyser, J.
(2009).
On the parameterization of Catmull-Rom curves. 47-53.
-
Hsu, S., & Keyser, J.
(2009).
Statistical simulation of rigid bodies. 139-148.
-
Zinke, A., Yuksel, C., Weber, A., & Keyser, J.
(2008).
Dual scattering approximation for fast multiple scattering in hair
-
Mayerich, D. M., Abbott, L., & Keyser, J.
(2008).
Visualization of Cellular and Microvascular Relationships. IEEE Transactions on Visualization and Computer Graphics.
1611-1618.
-
Hong, W., House, D. H., & Keyser, J.
(2008).
Adaptive particles for incompressible fluid simulation. The Visual Computer.
535-543.
-
Yuksel, C., & Keyser, J.
(2008).
Deep Opacity Maps. Computer Graphics Forum.
675-680.
-
Mayerich, D. M., & Keyser, J.
(2008).
Filament tracking and encoding for complex biological networks. 353-358.
-
Zhou, K., Hou, Q., Gong, M., Snyder, J., Guo, B., & Shum, H.
(2007).
Fogshop: Real-Time Design and Rendering of Inhomogeneous, Single-Scattering Media. 10TH PACIFIC CONFERENCE ON COMPUTER GRAPHICS AND APPLICATIONS, PROCEEDINGS.
116-125.
-
Yuksel, C., House, D. H., & Keyser, J.
(2007).
Wave particles. ACM TRANSACTIONS ON GRAPHICS.
-
Mayerich, D., McCormick, B. H., & Keyser, J.
(2007).
Noise and Artifact Removal in Knife-Edge Scanning Microscopy. 556-559.
-
Melek, Z., & Keyser, J.
(2007).
Driving object deformations from internal physical processes. 51-59.
-
Yuksel, C., House, D. H., & Keyser, J.
(2007).
Implementing wave particles for real-time water waves with object interaction. 14-es.
-
Yuksel, C., House, D. H., & Keyser, J.
(2007).
Wave particles. 99-es.
-
Melek, Z., Mayerich, D., Yuksel, C., & Keyser, J.
(2006).
Visualization of Fibrous and Thread-like Data. IEEE Transactions on Visualization and Computer Graphics.
1165-1172.
-
Lient, J. M., Keyser, J., & Amato, N. M.
(2006).
Simultaneous shape decomposition and skeletonization. 219-228.
-
Melek, Z., & Keyser, J.
(2006).
Bending burning matches and crumpling burning paper. 131.
-
Landreneau, E., Akleman, E., & Keyser, J.
(2006).
Interactive Face-Replacements for Modeling Detailed Shapes. AD-HOC, MOBILE, AND WIRELESS NETWORKS.
602-608.
-
Sutherland, B., & Keyser, J.
(2006).
Particle-based enhancement of terrain data. 96.
-
Dingle, B. M., & Keyser, J.
(2005).
Keyframing particles of physically based systems. 11-18.
-
Jones, N., & Keyser, J.
(2005).
Real-time geometric motion blur for a deforming polygonal mesh. Proceedings of Computer Graphics International Conference, CGI.
26-31.
-
Radikovic, A. S., Leggett, J. J., Keyser, J., & Ulrich, R. S.
(2005).
Artificial window view of nature. 1993-1996.
-
Melek, Z., & Keyser, J.
(2005).
Multi-representation interaction for physically based modeling. ACM Symposium on Solid Modeling and Applications, SM.
187-196.
-
Twitchett, A. C., Dunin-Borkowski, R. E., Hallifax, R. J., Broom, R. F., & Midgley, P. A.
(2005).
Off-Axis Electron Holography of Unbiased and Reverse-Biased Focused Ion Beam Milled Si p-n Junctions. MICROSCOPY AND MICROANALYSIS.
66-78.
-
Ong, T. J., Saunders, R., Keyser, J., & Leggett, J. J.
(2005).
Terrain generation using genetic algorithms. 1463-1470.
-
McCormick, B. H., Busse, B., Doddapaneni, P., Melek, Z., & Keyser, J.
(2004).
Compression, segmentation, and modeling of filamentary volumetric data. ACM Symposium on Solid Modeling and Applications, SM.
333-338.
-
Ouchi, K., & Keyser, J.
(2004).
Handling degeneracies in exact boundary evaluation. ACM Symposium on Solid Modeling and Applications, SM.
321-326.
-
Keyser, J., Culver, T., Foskey, M., Krishnan, S., & Manocha, D.
(2004).
ESOLID—a system for exact boundary evaluation. Computer-Aided Design.
175-193.
-
Beaudoin, J., & Keyser, J.
(2004).
Simulation levels of detail for plant motion. Computer Animation 2004 - ACM SIGGRAPH / Eurographics Symposium on Computer Animation.
297-304.
-
Melek, Z., & Keyser, J.
(2003).
Interactive Simulation of Burning Objects. 10TH PACIFIC CONFERENCE ON COMPUTER GRAPHICS AND APPLICATIONS, PROCEEDINGS.
462-466.
-
Keyser, J., Culver, T., Foskey, M., Krishnan, S., & Manocha, D.
(2002).
ESOLID - A system for exact boundary evaluation. 23-34.
-
Overby, D., Melek, Z., & Keyser, J.
(2002).
Interactive Physically-Based Cloud Simulation. 10TH PACIFIC CONFERENCE ON COMPUTER GRAPHICS AND APPLICATIONS, PROCEEDINGS.
1-2.
-
Melek, Z., & Keyser, J.
(2002).
Interactive Simulation of Fire. 10TH PACIFIC CONFERENCE ON COMPUTER GRAPHICS AND APPLICATIONS, PROCEEDINGS.
1-2.
-
Krishnan, S., Foskey, M., Culver, T., Keyser, J., & Manocha, D.
(2001).
PRECISE: Efficient multiprecision evaluation of algebraic roots and predicates for reliable geometric computation. 274-283.
-
Hoff, K., Culver, T., Keyser, J., Lin, M. C., & Manocha, D.
(2000).
Interactive motion planning using hardware-accelerated computation of generalized Voronoi diagrams. 1994 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION: PROCEEDINGS, VOLS 1-4.
2931-2937.
-
Hoff, K. E., Culver, T., Keyser, J., Lin, M., & Manocha, D.
(2000).
Fast computation of generalized Voronoi diagrams using graphics hardware. 375-376.
-
Hoff, K. E., Keyser, J., Lin, M., Manocha, D., & Culver, T.
(1999).
Fast computation of generalized Voronoi diagrams using graphics hardware. 277-286.
-
Keyser, J., Krishnan, S., & Manocha, D.
(1997).
Efficient and accurate B-rep generation of low degree sculptured solids using exact arithmetic. 42-55.
-
Xu, S., Li, H., & Keyser, J.
(2019).
Field-Aware Parameterization for 3D Painting. AD-HOC, MOBILE, AND WIRELESS NETWORKS.
131-142.
Research
co-principal investigator on
- Enhanced Knife-Edge Scanning Microscopy for Sub-micrometer Imaging of Whole Small Animal Organs- awarded by National Science Foundation - (Arlington, Virginia, United States) 2013 - 2017
- CRCNS: Data Sharing: Open Web Atlas for High-Resolution 3D Mouse Brain Data awarded by National Science Foundation - (Arlington, Virginia, United States) 2012 - 2015
awards and honors
- Association of Former Students University-Level Distinguished Achievement Award, The, conferred by Texas A&M University - (College Station, Texas, United States), 2015
- Association of Former Students College-Level Teaching Distinguished Achievement Award, The, conferred by Texas A&M University - (College Station, Texas, United States), 2014
- William Keeler Faculty Fellowship, conferred by Texas A&M University - (College Station, Texas, United States), 2009
- Tenneco Award for Meritorious Teaching of Engineering, conferred by Texas A&M University - (College Station, Texas, United States), 2007
- Association of Former Students College-Level Teaching Distinguished Achievement Award, The, conferred by Texas A&M University - (College Station, Texas, United States), 2007
- Montague Center for Teaching Excellence (CTE) Scholar, conferred by Texas A&M University - (College Station, Texas, United States), 2004
Teaching
teaching activities
- CSCE181 Intro To Computing Instructor
- CSCE315 Hnr-programming Studio Instructor
- CSCE430 Problm Solving Prog Strategies Instructor
- CSCE441 Computer Graphics Instructor
- CSCE485 Directed Studies Instructor
- CSCE489 Sptp: Problem Solving Program Instructor
- CSCE491 Hnr-research Instructor
- CSCE641 Computer Graphics Instructor
- CSCE645 Geometric Modeling Instructor
- CSCE649 Physic Based Modeling Instructor
- CSCE684 Professional Internship: In-ab Instructor
- CSCE685 Directed Studies Instructor
- CSCE691 Research Instructor
- ENGR102 Hnr-engr Lab I Computation Instructor
- VIZA659 Physic Based Modeling Instructor
- VIZA672 Computer Graphics Instructor
- VIZA675 Geometric Modeling Instructor
- VIZA685 Directed Studies Instructor
- VIZA691 Research Instructor
- VIZA691 Research Instructor
Works By Students
chaired theses and dissertations
-
Biggers, Keith Edward (2011-05). Inference-based Geometric Modeling for the Generation of Complex Cluttered Virtual Environments.
-
Clack, Billy (2012-05). Physical Simulation of an Embedded Surface Mesh Involving Deformation and Fracture.
-
D'Souza, Aswin Cletus (2007-12). Automated counting of cell bodies using Nissl stained cross-sectional images.
-
Dingle, Brent Michael (2003-05). Volumetric particle modeling.
-
Edmondson, Paul Michael (2003-05). Hierarchical occlusion culling for arbitrarily-meshed height fields.
-
Foshee, Jacob Wesley (2004-08). Resolution independent curved seams in clothing animation using a regular particle grid.
-
Han, Donghui (2017-05). Perceptual Effects in Physically Based Animation with Rigid and Deformable Objects.
-
Hong, Woo-Suck (2009-05). AN ADAPTIVE SAMPLING APPROACH TO INCOMPRESSIBLE PARTICLE-BASED FLUID.
-
Hsu, Shu-Wei (2013-05). Statistical and Directable Methods for Large-Scale Rigid Body Simulation.
-
Jones, Nathaniel Earl (2005-05). Real-time geometric motion blur for a deforming polygonal mesh.
-
Landreneau, Eric Benjamin (2005-05). Crystal-Like geometric modeling.
-
Mayerich, David (2009-05). Imaging and Computational Methods for Exploring Sub-cellular Anatomy.
-
Mayerich, David Matthew (2003-12). Acquisition and reconstruction of brain tissue using knife-edge scanning microscopy.
-
Melek, Zeki (2007-12). Interactive simulation of fire, burn and decomposition.
-
Miller, Daniel Evan (2014-12). A Combined Skeleton Model.
-
Ouchi, Koji (2006-12). Exact polynomial system solving for robust geometric computation.
-
Overby, Derek Robert (2011-12). View-Dependent Visualization for Analysis of Large Datasets.
-
Saunders, Ryan L. (2006-12). Terrainosaurus: realistic terrain synthesis using genetic algorithms.
-
Sinvhal, Swapnil (2005-12). Mapping textures on 3d terrains: a hybrid cellular automata approach.
-
Xu, Songgang (2015-12). Numerical and Geometric Optimizations for Surface and Tolerance Modeling.
-
Yuksel, Cem (2010-08). Real-time Water Waves with Wave Particles.
Background
education and training
- Ph.D. in Computer Science, University of North Carolina at Chapel Hill - (Chapel Hill, North Carolina, United States) 2000
- B.S. in Computer Science, Applied Mathematics, and Engineering Physics, Abilene Christian University - (Abilene, Texas, United States) 1994
Contact
first name
- John
has last name
- Keyser
mailing address
-
Texas A&M University
Computer Science & Engineering
3112 TAMU
College Station, TX 77843-3112
USA
Other
- keyser@tamu.edu