selected publications academic article V. Sander, P., & Keyser, J (2016). Guest Editor's Introduction to the Special Section on the ACM Symposium on Interactive 3D Graphics and Games (I3D). IEEE Trans Vis Comput Graph. 22(10), 2214-2214. Han, D., & Keyser, J (2016). Effect of Low-level Visual Details in Perception of Deformation. Computer Graphics Forum: the international journal of the Eurographics Association. 35(2), 375-383. 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 Trans Vis Comput Graph. 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. Journal of Visualized Experiments. 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. 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 Trans Vis Comput Graph. 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. Front Neuroinform. 5, 29. Hsu, S., & Keyser, J (2010). Piles of objects. ACM SIGGRAPH 2011 papers on - SIGGRAPH '11. 29(6), 1-6. Yuksel, C., Keyser, J., & House, D. H (2010). Mesh colors. ACM SIGGRAPH 2011 papers on - SIGGRAPH '11. 29(2), 1-11. Joshi, N., Matusik, W., Adelson, E. H., & Kriegman, D. J (2010). Personal photo enhancement using example images. ACM SIGGRAPH 2011 papers on - SIGGRAPH '11. 29(2), 1-15. Yuksel, C., Schaefer, S., & Keyser, J (2009). Hair meshes. ACM SIGGRAPH 2011 papers on - SIGGRAPH '11. 28(5), 1-7. Mayerich, D., & Keyser, J (2009). Hardware accelerated segmentation of complex volumetric filament networks. IEEE Trans Vis Comput Graph. 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 SIGGRAPH 2011 papers on - SIGGRAPH '11. 27(3), 1-10. Yuksel, C., House, D. H., & Keyser, J (2007). Wave particles. ACM SIGGRAPH 2011 papers on - SIGGRAPH '11. 26(3), 99-99. Culver, T., Keyser, J., & Manocha, D (2004). Exact computation of the medial axis of a polyhedron. Computer Aided Geometric Design. 21(1), 65-98. CULVER, T., KEYSER, J., MANOCHA, D., & KRISHNAN, S (2003). A HYBRID APPROACH FOR DETERMINANT SIGNS OF MODERATE-SIZED MATRICES. International Journal of Computational Geometry and Applications. 13(05), 399-417. 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 and Applications. 11(01), 105-144. 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. 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. 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. Culver, T., Keyser, J., & Manocha, D (1999). Accurate computation of the medial axis of a polyhedron. 179-190. Keyser, J., Culver, T., Manocha, D., & Krishnan, S (1999). MAPC: A library for efficient and exact manipulation of algebraic points and curves. 360-369. conference paper Xu, S., Li, H., & Keyser, J. (2019). Field-Aware Parameterization for 3D Painting. ADVANCED COMPUTING STRATEGIES FOR ENGINEERING, PT II. 131-142. Miller, D. E., Shah, R. S., Wencong Zhang, .., Jaewook Yoo, .., Jaerock Kwon, .., Mayerich, D., ... Yoonsuck Choe (2016). Fast submicrometer-scale imaging of whole zebrafish using the knife-edge scanning microscope. Annu Int Conf IEEE Eng Med Biol Soc. 5901-5904. Han, D., & Keyser, J (2015). Effect of appearance on perception of deformation. 37-44. Lal Das, S., 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. 2007 4TH IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING : MACRO TO NANO, VOLS 1-3. 177-181. 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 SIGGRAPH 2011 papers on - SIGGRAPH '11. 1-6. Overby, D., Wall, J., & Keyser, J (2012). Interactive analysis of situational awareness metrics. 35th European Mask and Lithography Conference (EMLC 2019). 829406-829406-12. 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. 2007 4TH IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING : MACRO TO NANO, VOLS 1-3. 719-723. Huang, R., Melek, Z., & Keyser, J (2011). Preview-based sampling for controlling gaseous simulations. 177-186. Hsu, S., & Keyser, J (2010). Piles of objects. ACM SIGGRAPH 2011 papers on - SIGGRAPH '11. 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 Donghyeop Han, .., Keyser, J., & Yoonsuck Choe (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 SIGGRAPH 2011 papers on - SIGGRAPH '11. 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 Trans Vis Comput Graph. 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: the international journal of the Eurographics Association. 675-680. Mayerich, D. M., & Keyser, J (2008). Filament tracking and encoding for complex biological networks. 353-358. Yuksel, C., House, D. H., & Keyser, J (2007). Wave particles. ACM SIGGRAPH 2011 papers on - SIGGRAPH '11. Mayerich, D., Mccormick, B. H., & Keyser, J (2007). NOISE AND ARTIFACT REMOVAL IN KNIFE-EDGE SCANNING MICROSCOPY. 556-559. 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. 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 Trans Vis Comput Graph. 1165-1172. Lient, J. M., Keyser, J., & Amato, N. M (2006). Simultaneous shape decomposition and skeletonization. 219-228. Landreneau, E., Akleman, E., & Keyser, J. (2006). Interactive Face-Replacements for Modeling Detailed Shapes. ADVANCED COMPUTING STRATEGIES FOR ENGINEERING, PT II. 602-608. Melek, Z., & Keyser, J (2006). Bending burning matches and crumpling burning paper. 131. 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. 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. Melek, Z., & Keyser, J (2005). Multi-representation interaction for physically based modeling. ACM Symposium on Solid Modeling and Applications, SM. 187-196. 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. Choe, Y., Mayerich, D., Kwon, J., Miller, D. E., Chung, J. R., Sung, C., Keyser, J., & Abbott, L. C Knife-edge scanning microscopy for connectomics research. 2258-2265.
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
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
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.
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
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
mailing address Texas A&M University Computer Science & Engineering 3112 TAMU College Station, TX 77843-3112 USA