Publications

Our Publications

Generating 3D Building Models from Architectural Drawings: A Survey Xuetao Yin, Anshuman Razdan, Peter Wonka IEEE Computer Graphics and Applications, 2009

3D VQI: 3D Visual Query Interface Subhash Uppalapati, John C. Femiani, Anshuman Razdan, and Kevin Gary Information Technology: New Generations, 2009

Route Visualization using Detail Lenses Pushpak Karnick, David Cline, Stefan Jeschke, Anshuman Razdan, and Peter Wonka IEEE Trans. on Visualization and Computer Graphics, 2009

Dart Throwing on Surfaces David Cline, Stefan Jeschke, K. White, Anshuman Razdan, and Peter Wonka Eurographics Symposium on Rendering 2009, 2009, Volume 28

A Shape Grammar for Developing Glyph-based Visualizations Puspak Karnick, Stefan Jeschke, David Cline, Anshuman Razdan, Elizabeth Wentz, and Peter Wonka Computer Graphics Forum, 2009

Quantification of Shape and Texture for Wind Abrasion Nathan T. Bridges, Anshuman Razdan, Xuetao Yin, Ronald Greeley, Saif Ali, Rakesh Kushunapally Geomorphology, 2009

Interactive Hyperspectral Image Visualization Using Convex Optimization Ming Cui, Anshuman Razdan, Jiuxiang Hu, and Peter Wonka IEEE Transactions on Geoscience and Remote Sensing, 2008, Volume 47, Issue 6, Pages 1673-1684

Curve Matching for Open 2D Curves M. Cui, J. Femiani, J. Hu, P. Wonka, A. Razdan Pattern Recognition Letters, 2008

Evolution of the Vertical Thermodynamic Profile during the Transition from Shallow to Deep Convection J. A. Zehnder, J. Hu, and A. Razdan Monthly Weather Review, 2008

Geometric Calibration of Digital Cameras For 3D Cumulus Cloud Measurements J. Hu, Anshuman Razdan, J. Zehnder Journal of Atmospheric and Oceanic Technology, 2008

Compressed Facade Displacement Maps Saif Ali, Jieping Ye, Anshuman Razdan, Peter Wonka IEEE Trans. on Visualization and Computer Graphics, 2008

A Comparison of Tabular PDF Inversion Methods David Cline, Peter Wonka and Anshuman Razdan Computer Graphics Forum, 2008

Work-in-Progress: Embedding Entrepreneurship in the Computing Curricula K. Gary, A. Razdan, H. Koehnemann, A. Sannier, and A. Kagan Frontiers in Education, 2008

Stereo Photogrammetric Analysis of Orographic Convection During the North American Monsoon Zender, J A; Hu, J; Razdan, A American Meteorological Society Journal, 2008

State of 3D Face Biometrics for Homeland Security Applications Anshuman Razdan, Myungsoo Bae, Mahesh Chaudhari, Gerald Farin Book Chapter in National Security, 2007

Roughness as Shape Measure Rakesh Kushnapally, Anshuman Razdan, Nathan Bridges Computer Aided Design and Applications & Computer Aided Design Conference, 2007, Volume 4, Issue 1, Pages 295-310

Fourier Shape Descriptors of Pixel Footprints for Road Extraction from Satellite Images J. Hu, Anshuman Razdan, Peter Wonka, Ming Cui, John Femiani Pattern Recognition Letters, IEEE ICIP , 2007

A New Image Registration Scheme Based on Curvature Scale Space Curve Matching Ming Cui, P. Wonka, Anshuman Razdan, J. Hu Visual Computer, 2007

Automated 3D Face Authentication & Recognition M.S. Bae, Anshuman Razdan, G. Farin IEEE International Conference on Advanced Video and Signal Based Surveillance, London, England, 2007

Cumulous Photogrammetric, In-situ and Doppler Observations: the CUPIDO 2006 Experiment R. Damiani, J. Zehnder, B. Geerts, J. Demko, S. Haimov, J. Petti, G.S. Poulos, A. Razdan, J. Hu, M. Leuthold Bulletin of the American Meteorological Society, 2007

Road Network Extraction and Intersection Detection from Aerial Images by Tracking Pixel Footprints J. Hu, Anshuman Razdan, Peter Wonka, Ming Cui, John Femiani IEEE Transactions on Geoscience and Remote Sensing, 2007, Volume 45, Issue 12, Pages 4144-4157

Observations of the Transition from Shallow to Deep Convection During the North American Monsoon Zender, J A; Hu, J; Razdan, A AGU: American Geophysical Union - Joint Assemnbly, 2007

Digital 3D Facial Reconstruction of George Washington A. Razdan, J. Schwartz, M. Tocheri, D. Hansford Three-Dimensional Image Capture and Applications VII, Proceedings of the SPIE, 2006, Volume 6056, Issue 1, Pages 173-183

3D Face Authentication and Recognition Based on Bilateral Symmetry Analysis L. Zhang, A. Razdan, G. Farin, M.S. Bae, J. Femiani Visual Computer, 2006, Volume 22, Issue 1, Pages 43-55

Thin Structure Segmentation and Visualization in Three-Dimensional Biomedical Images: A Shape-Based Approach Adam Huang, Gregory M. Nielson, Anshuman Razdan, Gerald E. Farin, D. Page Baluch, David G. Capco IEEE Transactions On Visualization And Computer Graphics, 2006, Volume 12, Issue 1, Pages 93-102

Using Digital Cloud Photogrammetry to Characterize the Onset and Transition from Shallow to Deep Convection Over Orography J.A. Zehnder, L. Zhang, D. Hansford, A. Razdan, N. Selover, C.M. Brown Monthly Weather Review, 2006, Pages 2527-2546

A Stereo Photogrammetric Technique Applied to Orographic Convection J.A. Zehnder, J. Hu, A. Razdan Monthly Weather Review, 2006

An Algorithm for Computing Extrinsic Camera Parameters for Accurate Stereo Photogrammetry of Clouds Jiuxiang Hu, Anshuman Razdan, Joseph Zehnder IEEE Transactions on Geoscience and Remote Sensing, 2006

Curvature Estimation Scheme for Triangle Meshes Using Biquadratic Bezier Patches A. Razdan, M.S. Bae Computer Aided Design, 2005, Volume 37, Issue 14, Pages 1481-1491

A 3D Quantitative Comparison of Trapezium and Trapezoid Relative Articular and Nonarticular Surface Areas in Modern Humans and Great Apes M.W. Tocheri, A. Razdan, R.C. Williams, M.W. Marzke Journal of Human Evolution, 2005, Volume 49, Issue 1, Pages 570-586

A System for Discriminating Handwriting from Machine Print in Noisy Arabic Documents J.C. Femiani, M. Phielipp, A. Razdan 2005 Symposium on Document Image Understanding Technology, University of Maryland College Park, 2005, Pages 65-70

Automatic 3D Face Extraction from Raw Scanned Triangle Mesh L. Zhang, A. Razdan, G. Farin, G. M. Nielson, C. Lockwood

3D Techniques for Analyzing Handwritten Manuscripts for Digital Libraries Anshuman Razdan, J. Femiani, J. Rowe International Conference on Digital Libraries, New Delhi, India, 2004, Volume 1, Issue 1, Pages 430-436

Reverse Engineering Using Loop Subdivision P. Mongkalnam, A. Razdan, G. Farin Computer-Aided Design & Applications, 2004, Volume 1, Issue 1, Pages 619-626

Improved Geometric Constraints on Deformable Surface Model for Volumetric Segmentation J. Hu, A. Razdan, G. Farin, G. Nielson Geometric Modeling and Processing Conference, Beijing, China, 2004

Applying 3-Dimentional Modeling Tools to Analysis of Handwritten Manuscripts Jeremy Rowe, Anshuman Razdan, John Femiani RLG DigiNews, 2004

Application of 3D Modeling in Ship Reconstruction and Analysis: Tools and Techniques George Indruszewski, Gerald Farin, Anshuman Razdan, Arleyn Simon, David Van Alfen, Jeremy Rowe Computer Applications and Quantitative Methods in Archaeology, 2004

3D Metrics for Classification of Machine Print versus Handwritten Text in Noisy Images J. Femiani, A. Razdan

B-Spline Edgebreaker for Compressing Triangle Meshes A. Razdan, P. Karnick, G. Farin

Comparative and Functional Anatomy of the Trapezium and Trapezoid in Extant Hominids: I. Relative Articular and Nonarticular Surface Areas M.W. Tocheri, M.W. Marzke, R.C. Williams, and A. Razdan Submitted to J. of Human Evolution, 2004

Curve Shapes: Comparison and Alignment John C. Femiani, Anshuman Razdan, Gerald Farin submitted to TPAMI, 2004

Adaptive Subdivision Schemes for Triangular Meshes Ashish Amresh, Gerald Farin, Anshuman Razdan Hierarchical and Geometric Methods in Scientific Visualization, 2003, Pages 319-327

Line and Net Pattern Segmentation Using Shape Modeling, Visualization and Data Analysis Adam Huang, Gregory Nielson, Anshuman Razdan, Gerald Farin, David Capco, Page Baluch Conference on Visualization and Data Analysis (VDA), Santa Clara, California, 2003

A Hybrid Approach to Feature Segmentation of 3-Dimensional Meshes Anshuman Razdan, Myungsoo Bae Computer Aided Design, 2003, Volume 35, Issue 9, Pages 783-790

3D Methods to Aid Handwriting Analysis and OCR Anshuman Razdan, J. Rowe, J. Femiani Proceedings of Symposium on Document Image Understanding, University of Maryland College Park, 2003, Pages 287-

Triangle Mesh Compression Using BSpline Curves Anshuman Razdan, Vinodth Mohanam, Gerald Farin CISST , 2003, Pages 378-383

Segmenting Linear Parts Using Layered Region Growing Jiuxiang Hu, Anshuman Razdan, Gerald Farin, Gregory M. Nielson Eight Edition of 3D MODELLING Symposium, Paris, France, 2003, Pages 1-8

Functional Capabilities of Modern and Fossil Hominid Hands: 3D Analysis of Trapezia M.W. Tocheri, M.W. Marzke, D. Liu, M. Bae, G.P. Jones, R.C. Williams, A. Razdan American Journal of Physical Anthropology, 2003, Volume 122, Issue 2, Pages 101-112

Volume Segmentation Using Weibull E-SD Fields Jiuxiang Hu, Anshuman Razdan, Gregory Nielson, Gerald Farin, D. Page Baluch, David G. Capco IEEE Transactions on Visualization and Computer Graphics, 2003, Volume 9, Issue 3, Pages 320-328

Case Study: Cellar Scaffold Extraction Using Crest Point for Volume Rendering Jiuxiang Hu, Page D. Baluch, Anshuman Razdan, Gregory M. Nielson, Gerald E. Farin, David G. Capco Joint EUROGRAPHICS-IEEE TCVG Symposium on Visualization, 2003, Pages 123-128

Acquisition, Representation, Query and Analysis of Spatial Data: a Demonstration 3D Digital Library Rowe, J.; Razdan, A.; Simon, A.; Digital Libraries, 2003

A Prototype Digital Library For 3D Collections: Tools To Capture, Model, Analyze, and Query Complex 3D Data Jeremy Rowe and Anshuman Razdan Museums and the Web, 2003

Lossy 3D Mesh Compression Using Loop Scheme Mongkolnam, P., Razdan, A. and Farin, G. The 6th IASTED International Conference on Computers, 2003

Reverse Engineering Using a Subdivision Surface Scheme Anshuman Razdan, Pornchai Mongkolnam, Gerald Farin Submitted to the Eighth Edition of 3D MODELLING Symposium, 2003

Loop Progressive Geometry Compression for Triangle Meshes P. Mongkolnam, A. Razdan, G. Farin

Palaeolithic Archaeology and 3D Visualization Technology: Recent Developments J. Riel-Salvator, M. Bae, P. McCartney, A. Razdan Antiquity, 2002, Volume 76, Issue 1, Pages 294-

Adding Semantics to 3D Digital Libraries Anshuman Razdan, J. Rowe, M. Tocheri, W. Sweitzer 5th International Conferece on Digital Libraries (ICADL), Singapore, 2002, Pages 419-420

3D Modeling for Analysis and Archiving of Ceramic Vessel Morphology: A Case Study from the American Southwest Arleyn W. Simon, David Van Alfen, Anshuman Razdan, Gerald Farin, Myungsoo Bae, Jeremy Rowe Proceedings of the 33rd International Symposium on Archaeometry, Amsterdam, Netherlands, 2002, Pages 257-263

Quantitative Analyses of Human Pubic Symphyseal Morphology Using Three Dimensional Data: The Potential Utility for Aging Adult Human Skeletons Matt Tocheri, Anshuman Razdan, Tosha Dupras, Dezhi Liu, and Myungsoo Bae American Academy of Forensic Sciences, 2002

Statistical 3D Segmentation With Greedy Connected Component Labelling Refinement Jiuxiang Hu, Gerald Farin, Matthew Holecko II, Stephen P. Massia, Gregory Nielson, Anshuman Razdan

Three Dimensional Quantitative Analyses of Human Pubic Symphyseal Morphology: Can Current Limitations of Skeletal Aging Methods Be Resolved? Matt Tocheri, Anshuman Razdan, Tosha Dupras, Dezhi Liu, and Myungsoo Bae Presented by Matt Tocheri at annual meeting of the American Asoociation of Physical Anthropologists in Buffalo, 2002

Visualization of Multicolor LCM Data Set Anshuman Razdan, Kamal Patel, Gerald Farin Computers and Graphics, 2001, Volume 25, Issue 3, Pages 371-382

Advances in Geometric Modeling and Feature Extraction on Pots, Rocks and Bones for Representation and Query via the Internet Utsav Schurmans, Anshuman Razdan, Arleyn Simon, Peter Mccartney, Mary Marzke, David Van Alfen, Gram Jones, Jeremy Rowe, Gerald Farin, Daniel Collins, Mary Zhu, Dezhi Liu, Myungsoo Bae Computer Applications in Archaeology (CAA) , Visby, Sweden, 2001

Using Geometric Modeling for Archiving and Searching 3D Archaeological Vessels Anshuman Razdan, Dezhi Liu, Myungsoo Bae, Mary Zhu, Gerald Farin, Arleyn Simon, Mark Henderson CISST , Las Vegas, NV, 2001, Pages 451-457

A 3D Digital Library System: Capture, Analysis, Query, and Display Jeremy Rowe, Anshuman Razdan, Dan Collins, and S. Panchanathan International Conference on Digital Libraries (ICADL), Bangalore, India, 2001

Volume Visualization of Multicolor Laser Confocal Microscope Data Set Anshuman Razdan, Kamal Patel, Gerald E. Farin and David G. Capco Computers and Graphics, 2001

Remote Operation of Scanning Probe Microscopes Over the Internet Anshuman Razdan, A. Amresh, N.K. Bade Proceedings of The Royal Microscopy Society, 2000, Volume 35, Issue 4, Pages 295-305

Interactive Nano-Visualization of Materials Over the Internet Eddie W. Ong, Anshuman Razdan, Antonio A. Garcia, Vincent B. Pizziconi, B.L. Ramakrishna, William S. Glaunsinger Journal of Chemical Education, 2000, Volume 77, Issue 9, Pages 1114-1115

Sensitivity of RP Surface Finish to Process Parameter Variation Bharath Vasudevarao, Dharma Prakash Natarajan, Mark Henderson, Anshuman Razdan Proceedings of the Solid Freeform Fabrication Conference, Austin, TX, 2000, Pages 251-258

Learning Materials Science Via the Web Using Nanospheres and Scanning Probe Miscroscopes Eddie W. Ong, Kenneth Mossman, B.L. Ramakrishna, Vincent B. Pizziconi, William S. Glaunsinger, Eric Patrick, Prashanth Vishwanath, Kranti Allagadda, Terence Tan, and Anshuman Razdan MRS Symposium HH Proceedings, 2000

Interactive Nano-Visualization for Science and Engineering Education Pizziconi, V.; Garcia, A.; Ramakrishna, B.; Glaunsinger, W.; Razdan, A.; Ong, E.; Hintze, K.; Engineering in Medicine and Biology, 1999

Reverse Engineering Using NURBS Surface Anshuman Razdan, Gerald Farin, Ben Steinberg International Conference of Rapid Prototyping and Manufacturing, Beijing, China, 1998, Pages 749-754

Turning Laser Digitized Data into NURBS Surface Ben Steinberg, Anshuman Razdan, Gerald Farin The Solid Freeform Fabircation Conference, Austin, TX, 1998, Pages 277-284

Remote Visualization of Microscope Data Anshuman Razdan, Junyi Sun Workshop on Multimedia Signal Processing, Los Angeles, CA, 1998, Pages 209-214

Determination of End Conditions for NURB Surface Interpolations Anshuman Razdan, Gerald Farin Computer Aided Geometric Design, 1998, Volume 15, Issue 7, Pages 757-768

Remote Control and Visualization of Scanning Probe Microscopes Via Web Razdan, A.; Sun, J.; Multimedia Signal Processing, 1998

From Digitized Data to NURB Surface Meshes Anshuman Razdan, Ben Steinberg, Gerald Farin Proceedings of the International Conference of Rapid Prototyping and Manufacturing, 1998

Reverse Engineering Trimmed NURB Surfaces From Laser Scanned Data Ben Steinberg, Anshuman Razdan, Gerald Farin The Solid Freeform Fabrication Conference, 1998

Scientific Visualization Using Rapid Prototype Technologies Anshuman Razdan, J.W. Mayer, Ben Steinberg Sixth European Conference on Rapid Prototyping, Nottingham, U.K., 1997, Pages 171-175

CAGD Techniques in the Control of Surface Grid Generation Bernd Hamann, Brian Jean, Anshuman Razdan Handbook of Grid Generation, 1997, Pages 29-26

Feature-Based Object Decomposition for Finite Element Meshing Anshuman Razdan, M.R. Henderson, P. Chavez, P.E. Erickson The Visual Computer, 1990, Pages 291-303

Feature Based Neighborhood Isolation Techniques for Automated Finite Element Meshing Anshuman Razdan, M.R. Henderson Geometric Modeling for Product Engineering, 1989