Publications


2012

Tweening Boundary Curves of Non-simple Immersions of a Disk
Uddipan Mukherjee, M. Gopi
Indian Conference on Vision, Graphics and Image Processing(ICVGIP), 2012

paper
Using Patterns to Encode Color Information in Dichromats
Behzad Sajadi, Aditi Majumder, Rosália G. Schneider, Manuel Menezes de Oliveira Neto, Ramesh Raskar
IEEE Transactions on Visualization and Computer Graphics, 2012
paper
video
Edge-Guided Resolution Enhancement in Projectors via Optical Pixel Sharing
Behzad Sajadi, M. Gopi, Aditi Majumder
ACM Transactions on Graphics (SIGGRAPH), 2012
 

2011

Fast High-Resolution Appearance Editing Using Superimposed Projections
Dan Aliaga, Yu Hong Yeung, Alvin J. Law, Behzad Sajadi, Aditi Majumder
ACM Transactions on Graphics, 2011
paper video
Automated Cell Classification and Visualization for Analyzing Remyelination Therapy
 Koel Das, Monica Siegenthaler, Aditi Majumder, Hans Keirstead, M. Gopi
The Visual Computer, 2011
paper

Auto-Calibration of Multi-Projector CAVE-like Immersive Environments
Behzad Sajadi, Aditi Majumder
IEEE Transactions on Visualization and Computer Graphics, 2011
paper

A Visual Navigation System for Querying Neural Stem Cell Imaging Data
Ishwar Kulkarni, Shanaz Y. Mistry, Brian Cummings, M. Gopi
IEEE Visual Analytics Science and Technology (VAST), 2011
paper ppt
Adaptive Cell Segmentation and Tracking for Volumetric Confocal Microscopy Images of A Developing Plant Meristem
Min Liu, Anirban Chakraborty, Damanpreet Singh, Ram Kishor Yadav, M. Gopi, G. Venugopala Reddy, Amit Roy-Chowdhury
Molecular Plant Journal, 2011
paper
Effcient cell segmentation and tracking of developing plant meristem
K. Mkrtchyan, D. Singh, M. Liu, V. Reddy, A. Roy-Chowdhury, M. Gopi
IEEE International Conference on Image Processing 2011.
Immersion and Embedding of Self-Crossing Loops
Uddipan Mukherjee, M. Gopi, Jarek Rossignac
International Symposium on Sketch-Based Interfaces and Modeling, 2011
paper
Robust Segmentation and Tracking of Generic Shapes of Neuro-Stem Cells
Ishwar Kulkarni, Uddipan Mukherjee, Chris Sontag, Brian Cummings, M. Gopi
IEEE Conference on Healthcare Informatics, Imaging, and Systems Biology (HISB), 2011
Interactive Multiscale Tensor Reconstruction for Multiresolution Volume Visualization
Susanne K. Suter, Jose A. Iglesias Guiti´an, Fabio Marton, Marco Agus, Andreas Elsener, Christoph P.E. Zollikofer, M. Gopi, Enrico Gobbetti, Renato Pajarola
IEEE Transactions on Visualization and Computer Graphics, 2011
paper
Perceptually Based Appearance Modification for Compliant Appearance Editing
Alwin Law, Daniel Aliaga, Behzad Sajadi, Aditi Majumder, Zygmunt Pizlo.
Computer Graphics Forum, 2011
web page paper
Switchable Primaries Using Shiftable Layers of Color Filter Arrays
Behzad Sajadi, Aditi Majumder, Kazuhiro Hiwada, Ramesh Raskar, Atsuto Maki.
ACM Siggraph (ToG), 2011
web page paper video
Automatic Registration of Multi-Projector Domes Using a Single Uncalibrated Camera
Behzad Sajadi, Aditi Majumder
Eurographics/IEEE EUROVIS, 2011
web page paper video
Data Management for SSDs for Large-Scale Interactive Graphics Applications
Behzad Sajadi, Shan Jiang, Jae-Pil Heo, Sung-Eui Yoon, M. Gopi.
ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games (I3D), 2011
web page paper video presentation
Auto-Calibrating Projectors for Tiled Displays on Piecewise Smooth Vertically Extruded Surfaces
Behzad Sajadi, Aditi Majumder
IEEE Transactions on Visualization and Computer Graphics, 2011
web page paper
Camera Based Video Synchronization for a Federation of Mobile Projectors
Kiarash Amiri, Shih-Hsien Yang, Fadi Kurdahi, Magda El-Zarki, Aditi Majumder
IEEE/ACM Workshop on Projector Camera Systems, 2011
paper video

2010

A Scalable Distributed Paradigm for Multi-User Interaction with Tiled Rear Projection Display Walls
Pablo Roman, Maxim Lazarov, and Aditi Majumder
IEEE Transactions on Visualization and Computer Graphics, 2010
paper video
Projector Placement Planning for High Quality Visualizations on Real World Colored Objects
Alvin J. Law, Daniel Aliaga, and Aditi Majumder
IEEE Transactions on Visualization and Computer Graphics, 2010
paper
Automatic Registration of Multiple Projectors on Swept Surfaces
Behzad Sajadi, Aditi Majumder
ACM Virtual Reality Software and Technology, 2010
web page paper video
ADICT: Accurate Direct and Inverse Color Transformation
Behzad Sajadi, Maxim Lazarov, Aditi Majumder
European Conference of Computer Vision (ECCV), 2010
web page paper
Auto-Calibration of Cylindrical Multi-Projector Systems
Behzad Sajadi, Aditi Majumder
IEEE Virtual Reality, 2010 (Best Paper Award)
web page paper video
Scalable Multi-view Registration for Multi-Projector Displays on Vertically Extruded Surfaces
Behzad Sajadi, Aditi Majumder
Eurographics/IEEE EUROVIS, 2010
web page paper presentation
Feature Oriented Progressive Lossless Mesh Coding
Jingliang Peng, Yan Huang, C.-C. Jay Kuo, Ilya Eckstein, M. Gopi
Pacific Graphics/Computer Graphics Forum, 2010
paper
Automated Analysis of Remyelination Therapy for Spinal Cord Injury
Koel Das, Monica Siegenthaler, Aditi Majumder, Hans Keirstead, M. Gopi
ICVGIP, 2010
paper
Device Independent Representation of Photometric Properties of a Camera
Maxim Lazarov, Aditi Majumder
IEEE/ACM Workshop on Projector-Camera Systems, 2010
paper
Display Gamut Reshaping for Color Emulation and Balancing
Aditi Majumder, Robert G. Brown, Hussein S. El-Ghoroury
IEEE/ACM Workshop on Projector-Camera Systems, 2010 (Best Paper Award)
paper

2009

A Novel Page-Based Data Structure for Interactive Walkthroughs
Behzad Sajadi, Yan Huang, Pablo Diaz-Gutierrez, Sung-Eui Yoon, M. Gopi
ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games (I3D), 2009
paper
Data Handling Displays
Maxim Lazarov, Hamed Pirsiavash, Behzad Sajadi, Uddipan Mukherjee, Aditi Majumder
IEEE/ACM International Workshop on Projector-Camera Systems (Procams), 2009
paper
Streaming Surface Sampling Using Gaussian e-nets.
Pablo Diaz-Gutierrez, Jonas Bosch, Renato Pajarola, M. Gopi
The Visual Computer (Computer Graphics International Conference), 25(5-7), pp 411-421, 2009
paper
Curvature Aware Fundamental Cycles
Pablo Diaz-Gutierrez, David Eppstein, M. Gopi
Computer Graphics Forum (Pacific Graphics)
paper
Shape Isophotic Error Metric Controllable Resampling for Point-sampled Surfaces
Yongwei Miao, Pablo Diaz-Gutierrez, Renato Pajarola, M. Gopi, Jieqing Feng
IEEE Conference on Shape Modeling and Applications, 2009
paper
Markerless View-Independent Registration of Multiple Distorted Projectors on Extruded Surfaces Using Uncalibrated Camera
Behzad Sajadi, Aditi Majumder
IEEE Visualization (TVCG), 2009 (Runner up for Best Paper Award)
web page paper video presentation
Color Seamlessness in Multi-Projector Displays Using Constrained Gamut Morphing
Behzad Sajadi, Maxim Lazarov, M. Gopi, Aditi Majumder
IEEE Visualization (TVCG), 2009
web page paper video presentation

 

Maintaining Color Consistency Across Non-Linear Devices
Behzad Sajadi, Aditi Majumder
International Symposium of Society for Information Display (SID), 2009
web page paper poster
Data Handling Displays
Maxim Lazarov, Hamed Pirsiavash Behzad Sajadi, Uddipan Mukherjee, Aditi Majumder
IEEE/ACM International Workshop on Projector-Camera Systems (Procams), 2009
web page paper
A Novel Page-Based Data Structure for Interactive Walkthroughs
Behzad Sajadi, Yan Huang, Pablo Diaz-Gutierrez, Sung-Eui Yoon, M. Gopi
ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games (I3D), 2009
web page paper video presentation
Shared Visualization Spaces for Environment to Environment Communication
Hamed Pirsiavash, Vivek Singh, Aditi Majumder, Ramesh Jain
Workshop on Media Arts, Science, and Technology (MAST),Santa Barbara, CA, Jan 2009

2008

A Generic Scheme for Progressive Point Cloud Coding
Yan Huang, Jingliang Peng, C.-C Jay Kuo, M. Gopi
IEEE Trans. on Visualization and Computer Graphics, pp 440-453, 14(2), Mar/Apr 2008
paper

2007

Perception Based Contrast Enhancement of Images
Aditi Majumder, Sandra Irani
ACM Transactions on Applied Perception, 2007
paper
Registration Techniques for Using Imperfect and Partially Calibrated Devices in Planar Multi-Projector Displays
Ezekiel Bhasker, Pinaki Sinha, Aditi Majumder
IEEE Transactions on Visualization and Computer Graphics, 2007
paper
Gauss Sphere Sampling based Surface Approximation
Pablo Diaz-Gutierrez, M. Gopi
UCI-ICS Technical Report 07-08, 2007
paper
Advances towards high-resolution pack-and-go displays: A survey
Aditi Majumder, Ezekiel Bhasker, Ray Juang
Journal for the Society of Information Display (JSID), Special Issue for Selected papers from SID Symposium, 16(3), pp. 481-491, 2007
Advances Towards Next Generation Flexible Multi-Projector Displays
Aditi Majumder, Ezekiel Bhasker, Ray Juang
ACM Siggraph Workshop on Emerging Display Technologies, San Diego, August, 2007
Geometric Modeling and Calibration of Planar Multi-Projector Displays Using Rational Bezier Patches
Ezekiel Bhasker, Aditi Majumder
IEEE CVPR Workshop on Projector Camera Systems, Minneapolis, Minnesota, June 2007
paper
Photometric Self-Calibration of a Projector-Camera System
Ray Juang, Aditi Majumder
IEEE CVPR Workshop on Projector Camera Systems, Minneapolis, Minnesota, June 2007
Self Calibrating Tiled Displays
Ezekiel Bhasker, Aditi Majumder
SID Symposium Digest of Technical Papers, Long Beach, May, 2007

2006

Asynchronous Distributed Calibration for Scalable Reconfigurable Multi-Projector Displays
Ezekiel Bhasker, Pinaki Sinha, Aditi Majumder
IEEE Transactions on Visualization and Computer Graphics, 2006
paper video

Contrast Enhancement of Images Using Human Contrast Sensitivity
Aditi Majumder, Sandra Irani
Proceedings of Symposium on Applied Perception in Graphics and Visualization, 2006
paper
Single Strips for Fast Interactive Rendering
Pablo Diaz-Gutierrez, Anusheel Bhushan, M. Gopi, Renato Pajarola
The Visual Computer, 22(6), pp 372 – 386, June 2006
paper
Single Triangle Strip and Loop on Manifolds with Boundaries
Pablo Diaz-Gutierrez, David Eppstein, M. Gopi
SIBGRAPI, [33%] October 2006
paper
Efficient and Prioritized Point Subsampling for CSRBF Compression
Masaki Kitago, M. Gopi
EUROGRAPHICS Symposium on Point Based Graphics, July 2006
paper
Octree-Based Progressive Geometry Coding of Point Clouds
Yan Huang, Jingliang Peng, C.-C Jay Kuo, M. Gopi
EUROGRAPHICS Symposium on Point Based Graphics, July 2006
paper
Mobile Display Via Distributed Networked Projector-Camera Systems
Pinaki Sinha, Ezekiel Bhasker, Aditi Majumder
IEEE CVPR Workshop on Projector Camera Systems, New York, June 2006
to be filled

2005

Perceptual Photometric Seamlessness in Tiled Projection-Based Displays
Aditi Majumder, Rick Stevens
ACM Transactions on Graphics, Vol. 24, No. 1, January 2005
paper video
Modeling Color Properties of Tiled Displays
Aditi Majumder, M. Gopi
Computer Graphics Forum, June 2005
paper
Camera Based Calibration Techniques for Seamless Multi-Projector Displays
Ruigang Yang, Aditi Majumder, Michael Brown
IEEE Transactions on Visualization and Computer Graphics, Vol. 11, No. 2, March-April, 2005
paper
Contrast Enhancement of Multi-Displays Using Human Contrast Sensitivity
Aditi Majumder
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), 2005
paper
Is Spatial Super-Resolution Possible with Multiple Overlapping Projectors?
Aditi Majumder
Proceedings of IEEE International Conference on Audio, Speech and Signal Processing (ICASSP), 2005
paper
Camera-Based Vision Techniques to Build Large-Area Multi-Projector Displays
Aditi Majumder, Michael S. Brown
Course Organizer, IEEE International Conference on Computer Vision and Pattern Recognition (CVPR) 2005
Quadrilateral and Tetrahedral Mesh Stripification Using 2-Factor Partitioning of the Dual Graph
Pablo Diaz-Gutierrez, M. Gopi
The Visual Computer, 21(8 – 10), pp 689 – 697, Sep 2005
paper

Hierarchyless Simplification, Stripification and Compression of Triangulated Two-Manifolds
Pablo Diaz-Gutierrez, M. Gopi, Renato Pajarola
Computer Graphics Forum, 24(3), pp 457–467, Sep 2005. EUROGRAPHICS 2005 [15%], (2nd Best Paper Award)
paper

Constrained Strip Generation and Management for Efficient Interactive 3D Rendering
Pablo Diaz-Gutierrez, Anusheel Bhushan, M. Gopi, Renato Pajarola
Computer Graphics Int. Conference, 2005.[32%, Top 5% invited for journal]
paper
Weighted Strip Generation for Accelerated Rendering
Pablo Diaz-Gutierrez, Anusheel Bhushan, Renato Pajarola, M. Gopi
ACM SIGGRAPH Sym. on Interactive 3D Graphics and Games 2005. [Poster]
Sketching Free-form Surfaces Using Network of Curves
Koel Das, Pablo Diaz-Gutierrez, M. Gopi
EUROGRAPHICS Workshop on Sketch Based Interfaces and Modeling, 2005
paper
Curvature Minimizing Depth Interpolation for Intuitive and Interactive Space Curve Sketching
Gautam Chaudhary, Koel Das, M. Gopi
Computer Graphics International Conference, 2005. [Poster]
paper
Capturing and View-Dependent Rendering of Billboard Models
Anusheel Bhushan, Oliver Le, Pablo Diaz-Gutierrez, M. Gopi
International Symposium on Visual Computing, 2005
paper
Luminance Management for Seamless Multi-Projector Displays
Aditi Majumder
SID Symposium Digest of Technical Papers, Volume 36, Issue 1, pages 1506-1509, Boston, May 2005
Greedy Algorithm for Local Contrast Enhancement of Images
Kartic Subr, Aditi Majumder, Sandra Irani
International Conference on Image Analysis and Processing (ICIAP), pp 171-179, Cagliari, Italy, September, 2005

2004

Color Non-Uniformity in Projection Based Displays: Analysis and Solutions
Aditi Majumder, Rick Stevens
IEEE Transactions on Visualization and Computer Graphics, Vol. 10, No. 2, 2004
paper
Camera-Based Techniques for Building Large-Area Multi-Projector Displays
Aditi Majumder, Michael S. Brown
Course Organizer, European Conference of Computer Vision (ECCV), 2004
Single-Strip Triangulation of Manifolds with Arbitrary Topology
M. Gopi, David Eppstein
Computer Graphics Forum, 23(3), pp 371–379, 2004. EUROGRAPHICS 2004 [18%], (2nd Best Paper Award)
paper
Controllable Single-Strip Generation for Triangulated Surfaces
M. Gopi
Pacific Graphics, pp 61–69, 2004. [25%]
paper
Camera Based Evaluation of Photometric Compensation Methods on Multi-Projector Displays
Aditi Majumder
Proceedings of IEEE International Conference on Image Processing, pp 3527-3530, Singapore,2004

2003

Using a Camera to Capture and Correct Spatial Photometric Variation in Multi-Projector Displays
Aditi Majumder, David Jones, Matthew McCrory, Michael E. Papka, Rick Stevens
IEEE International Workshop on Projector Camera Systems, 2003
paper
Large-Scale Displays for the Masses: Techniques for Building Affordable and Flexible Multi-Projector Displays
Aditi Majumder, Michael S. Brown
Course Organizer, ACM SIGGRAPH, 2003
Building Large Area Displays
Aditi Majumder, Michael S. Brown
Course Organizer, Eurographics, 2003
paper
Silhouette-Opaque Transparency Rendering
O. Sen, C. Chemudugunta, M. Gopi
6th IASTED Conference on Computer Graphics and Imaging, 2003, pp 153–158.
paper
PixelFlex2: A Comprehensive, Automatic, Casually-Aligned Multi-Projector Display
Andrew Raij, Gennette Gill, Aditi Majumder, Herman Towles, Henry Fuchs
IEEE International Workshop on Projector-Camera Systems, 2003
Photometrically Continuous Imagery in Reconfigurable Large Area Displays
Aditi Majumder, Rick Stevens
3rd Annual High Information Content Display System Symposium, 2003

2002

LAM: Luminance Attenuation Map for Photometric Uniformity Across Projection Based Displays
Aditi Majumder, Rick Stevens
ACM Virtual Reality Software and Technology, 2002
paper
Properties of Color Variation Across Multi-Projector Displays
Aditi Majumder
SID Eurodisplay, 2002
paper
Applying Geometry and Color Correction to Tiled Display Walls (Poster)
Justin Binns, Gennette Gill, Mark Hereld, David Jones, Ivan Judson, Ti Leggett, Aditi Majumder, Matthew McCroy, Michael E. Papka, Rick Stevens
IEEE Visualization, 2002
paper
Hardware Accelerated Real Time Charcoal Rendering
Aditi Majumder, M. Gopi
Symposium of Non-Photorealistic Amination and Rendering, 2002
paper video
Fast and Efficient Projection Based Approach for Surface Reconstruction
M. Gopi, S. Krishnan
Brazilian Sym. on Computer Graphics and Image Processing, SIBGRAPI 2002
paper
On Sampling and Reconstructing Surfaces with Boundaries
M. Gopi
Canadian Conference on Computational Geometry, 2002, Lethbridge, Canada
paper
Hardware Accelerated Real Time Charcoal Rendering
Aditi Majumder, M. Gopi
SIGGRAPH/EUROGRAPHICS Non-Photorealistic Animation and Rendering, 2002, pp 59–66
paper

2001

Computer Graphics Optique: Optical Superposition of Projected Computer Graphics
Aditi Majumder, Greg Welch
Eurographics Workshop on Virtual Environment/ Immersive Projection Technology 2001
paper
Theory and Practice of Sampling and Reconstruction of Manifolds with Boundaries
M. Gopi
Ph.D. Dissertation, Department of Computer Science, University of North Carolina at Chapel Hill, 2001
paper
BOOLE: A Boundary Evaluation System for Boolean Combinations of Sculptured Solids
S. Krishnan, D. Manocha, M. Gopi, T. Culver, J. Keyser
Int. Journal of Comp. Geometry and Applications, 11(1), pp 105–144, Feb 2001
paper

2000

Achieving Color Uniformity Across Multi-Projector Displays
Aditi Majumder, Zue He, Herman Towles, Greg Welch
IEEE Visualization, 2000
paper
Surface Reconstruction based on Lower Dimensional Localized Delaunay Triangulation
M. Gopi, S. Krishnan, C. T. Silva
EUROGRAPHICS, 2000
paper

1999

Geometric Stitching for Real-Time Panoramic Image Generation Using Texture Maps
Aditi Majumder, M. Gopi, Brent W. Seales, Henry Fuchs
ACM Multimedia, 1999
paper
Simplifying Spline Models
M. Gopi, D. Manocha
Comp. Geometry, Theory and Applications, 14, (1-3), pp 67-90, Nov. 1999
paper

1998

Rapid Accurate Contact Determination between Spline Models using ShellTrees
S. Krishnan, M. Gopi, M. Lin, D. Manocha, A. Pattekar
EUROGRAPHICS 1998
paper
A Unified Approach for Simplifying Polygonal and Spline Models
M. Gopi, D. Manocha
IEEE Visualization 1998, pp 271-278
paper

1997

Interactive Boundary Computation of Boolean Combinations of Sculptured Solids
S.Krishnan, M.Gopi, D.Manocha, M.Mine
EUROGRAPHICS 1997
paper

1994

Special Purpose Architectures for B-Splines
M. Gopi
M.S. Thesis, Supercomputer Education and Research Center, Indian Institute of Science, Bangalore, 1994