Mridul Aanjaneya
[PHOTO] Department of Computer Sciences
University of Wisconsin-Madison
about me teaching résumé contact [PHOTO]
[PHOTO]                          

About Me

I am a postdoctoral researcher in the Department of Computer Sciences at the University of Wisconsin-Madison. I am a member of the Visual Computing Lab working with Prof. Eftychios Sifakis. I graduated from Stanford University with a Ph.D. in Computer Science, where I was advised by Prof. Ronald Fedkiw. During graduate school, I was fortunate to work as a consultant in the Spatial Technologies team at the Nokia Research Center, who also generously sponsored my graduate studies for two years. My mentors were Dr. Radek Grzeszczuk, Dr. Timo Pylvänäinen and Dr. Ramakrishna Vedantham. Prior to joining Stanford, I graduated from the Indian Institute of Technology Kharagpur with a B. Tech. in Computer Science and Engineering. I was advised by Prof. S. P. Pal and Dr. Arijit Bishnu. As an undergraduate, I also had the privilege of spending two wonderful summers as a research intern in the GEOMETRICA team at INRIA Sophia Antipolis. I was advised by Prof. Monique Teillaud.

I am interested in the areas of computer graphics, scientific and high-performance computing, numerical analysis, computational physics, biomechanics, computational geometry and their applications in the physical sciences and engineering. Some of my recent work has focused on pushing the limits of current numerical algorithms for capturing small scale details in solid and fluid simulations by leveraging accelerations both at the algorithmic and systems level. More broadly, I am interested in the design of next generation algorithms that can facilitate interdisciplinary collaboration with researchers in engineering and medicine for understanding phenomena that are intractable by current means.

Outside of work, I enjoy running, rock climbing, hiking, watching movies, and playing piano.

Publications

A scalable Schur-complement fluids solver for heterogeneous compute platforms
Haixiang Liu, Nathan Mitchell, Mridul Aanjaneya and Eftychios Sifakis
ACM Transactions on Graphics, (SIGGRAPH Asia proceedings), 35, 6, 201:1-12 (2016)
Inside Front Cover Image

Towards Positivity Preservation for Monolithic Two-way Solid-Fluid Coupling
Saket Patkar, Mridul Aanjaneya, Wenlong Lu, Michael Lentine and Ronald Fedkiw
Journal of Computational Physics, 312, 82-114 (2016)

Simulating Phase-Change Phenomena Using Gradient Augmented Level Set Approach
C. R. Lakshman Anumolu, Mridul Aanjaneya, Eftychios Sifakis and Mario F. Trujillo
ILASS Americas 28th Annual Conference on Liquid Atomization and Spray Systems (2016)

Non-manifold Level Sets: A multivalued implicit surface representation with applications to self-collision processing
Nathan Mitchell, Mridul Aanjaneya, Rajsekhar Setaluri and Eftychios Sifakis
ACM Transactions on Graphics (SIGGRAPH Asia proceedings), 34, 6, 247:1-9 (2015)
Back Cover Image

thumb

A comparative study of four fluid-solid coupling methods for applications in ground vehicle mobility
Arman Pazouki, Hammad Mazhar, Mridul Aanjaneya, Paramsothy Jayakumar, Eftychios Sifakis and Dan Negrut
ECCOMAS Thematic Conference on Multibody Dynamics (2015)

thumb

SPGrid: a sparse paged grid structure applied to adaptive smoke simulation
Rajsekhar Setaluri, Mridul Aanjaneya, Sean Bauer and Eftychios Sifakis
ACM Transactions on Graphics (SIGGRAPH Asia proceedings), 33, 6, 205:1-12 (2014)

thumb

Efficient Denting and Bending of Rigid Bodies
Saket Patkar, Mridul Aanjaneya, Aric Bartle, Minjae Lee and Ronald Fedkiw
Symposium on Computer Animation (SCA proceedings), 87-96, (2014)

thumb

A Monolithic Mass Tracking Formulation for Bubbles in Incompressible Flow
Mridul Aanjaneya
Ph. D. Thesis, Stanford University, May (2013)

thumb

A Hybrid Lagrangian-Eulerian Formulation for Bubble Generation and Dynamics
Saket Patkar, Mridul Aanjaneya, Dmitriy Karpman and Ronald Fedkiw
Symposium on Computer Animation (SCA proceedings), 105-114, (2013)
Best Paper Award (honorable mention)

thumb

A Monolithic Mass Tracking Formulation for Bubbles in Incompressible Flow
Mridul Aanjaneya, Saket Patkar and Ronald Fedkiw
Journal of Computational Physics, 247, 17-61 (2013)

thumb

Method and Apparatus for Providing Perspective-based Content Placement
Urban Velkavrh, Mridul Aanjaneya, Timo Pylvänäinen, Radek Grzeszczuk and Ramakrishna Vedantham
US Patent 20130162644, Nokia Corporation, June (2013)

thumb

Diffuse reflection diameter and radius for convex-quadrilateralizable polygons
Arindam Khan, S. P. Pal, Mridul Aanjaneya, Arijit Bishnu and S. C. Nandy
Discrete Applied Mathematics, 161 (10-11), 1496-1505 (2013)

thumb

Metric Graph Reconstruction from Noisy Data
Mridul Aanjaneya, Frédéric Chazal, Daniel Chen, Marc Glisse, Leonidas J. Guibas and Dmitriy Morozov
International Journal of Computational Geometry & Applications, 22, 4, 305-325 (2012)

thumb

3D City Modeling from Street-Level Data for Augmented Reality Applications
Timo Pylvänäinen, Jérôme Berclaz, Thommen Korah, Varsha Hedau, Mridul Aanjaneya and Radek Grzeszczuk
International Conference on 3D Imaging, Modeling, Processing, Visualization & Transmission (3DIMPVT proceedings), 238-245 (2012)

thumb

Mass and Momentum Conservation for Fluid Simulation
Michael Lentine, Mridul Aanjaneya and Ronald Fedkiw
Symposium on Computer Animation (SCA proceedings), 91-100, (2011)
Best Paper Award (honorable mention)

thumb

Metric Graph Reconstruction from Noisy Data
Mridul Aanjaneya, Frédéric Chazal, Daniel Chen, Marc Glisse, Leonidas J. Guibas and Dmitriy Morozov
Symposium on Computational Geometry (SoCG proceedings), 37-46 (2011)

thumb

Image Webs: Computing and Exploiting Connectivity in Image Collections
Kyle Heath, Natasha Gelfand, Maks Ovsjanikov, Mridul Aanjaneya and Leonidas J. Guibas
Computer Vision and Pattern Recognition (CVPR proceedings), 3432-3439 (2010)

thumb

Tromino tilings of domino-deficient rectangles
Mridul Aanjaneya
Discrete Mathematics, 309, 4, 937-944 (2009)

thumb

Directly Visible Pairs and Illumination by Reflections in Orthogonal Polygons
Mridul Aanjaneya, Arijit Bishnu and S. P. Pal
European Workshop on Computational Geometry (EuroCG proceedings) (2008)

thumb

Triangulating the Real Projective Plane
Mridul Aanjaneya and Monique Teillaud
Mathematical Aspects in Computer and Information Sciences (MACIS proceedings) (2007)

thumb