Srinath Sridhar

Srinath Sridhar

ssrinath@cs.stanford.edu
S297 James H. Clark Center, 318 Campus Drive, Stanford, CA 94305
Srinath Sridhar I am a postdoctoral researcher in the Geometric Computing Group headed by Prof. Leonidas Guibas at the Computer Science Department at Stanford University. My research interests are in computer vision, human–computer interaction, and computer graphics.

In 2016, I obtained my PhD at the Max Planck Institute for Informatics where I was advised by Christian Theobalt and Antti Oulasvirta. Before that, I completed a masters degree in EECS at the University of Michigan, Ann Arbor and a bachelors degree at the College of Engineering Guindy, Anna University.

I have interned twice at Microsoft Research Redmond where I worked with Shahram Izadi. I was also an intern at the Honda Research Institute working with Victor Ng-Thow-Hing.

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News

  • Paper on egocentric hand pose estimation accepted to ICCV 2017. See the project page for details.
  • We presented VNect (real-time monocular RGB body pose estimation) at SIGGRAPH 2017!

I develop computer vision algorithms for markerless human/object pose estimation and use them to create novel human–computer input methods for desktop, wearable, and virtual/augmented reality devices. My work has been published at the top computer vision, HCI, and computer graphics conferences (e.g., CVPR, ICCV, ECCV, CHI, SIGGRAPH).

Google Scholar   /    Semantic Scholar

Publications

2017
Real-time Hand Tracking under Occlusion from an Egocentric RGB-D Sensor
Franziska Mueller, Dushyant Mehta, Oleksandr Sotnychenko, Srinath Sridhar, Dan Casas, Christian Theobalt
International Conference on Computer Vision (ICCV) 2017.
PDF  /  Project Page
VNect: Real-time 3D Human Pose Estimation with a Single RGB Camera
Dushyant Mehta, Srinath Sridhar, Oleksandr Sotnychenko, Helge Rhodin, Mohammad Shafiei, Hans-Peter Seidel, Weipeng Xu, Dan Casas, Christian Theobalt. ACM Transactions on Graphics (SIGGRAPH) 2017.
PDF  /  Project Page
WatchSense: On- and Above-Skin Input Sensing through a Wearable Depth Sensor
Srinath Sridhar, Anders Markussen, Antti Oulasvirta, Christian Theobalt, Sebastian Boring
SIGCHI Conference on Human Factors in Computing Systems (CHI) 2017.
PDF  /  Project Page
2016
Tracking Hands in Action for Gesture-based Computer Input
Srinath Sridhar
Ph.D. Dissertation, Saarland University, 2016.
PDF
Real-time Joint Tracking of a Hand Manipulating an Object from RGB-D Input
Srinath Sridhar, Franziska Mueller, Michael Zollhöfer, Dan Casas, Antti Oulasvirta, Christian Theobalt
European Conference on Computer Vision (ECCV) 2016.
PDF  /  Project Page  / BibTeX
2015
Fast and Robust Hand Tracking Using Detection-Guided Optimization
Srinath Sridhar, Franziska Mueller, Antti Oulasvirta, Christian Theobalt
Computer Vision and Pattern Recognition (CVPR) 2015.
PDF  /  Project Page  / BibTeX
Investigating the Dexterity of Multi-Finger Input for Mid-Air Text Entry
Srinath Sridhar, Anna Maria Feit, Christian Theobalt, Antti Oulasvirta
SIGCHI Conference on Human Factors in Computing Systems (CHI) 2015.
PDF  /  Project Page
2014
Real-time Hand Tracking Using a Sum of Anisotropic Gaussians Model
Srinath Sridhar, Helge Rhodin, Hans-Peter Seidel, Antti Oulasvirta, Christian Theobalt
International Conference on 3D Vision (3DV) 2014. (oral)
PDF  /  Project Page  /  BibTeX
2013
Interactive Markerless Articulated Hand Motion Tracking using RGB and Depth Data
Srinath Sridhar, Antti Oulasvirta, Christian Theobalt
International Conference on Computer Vision (ICCV) 2013.
PDF  /  Project Page  /  BibTeX
User-Centered Perspectives for Automotive Augmented Reality
Victor Ng-Thow-Hing, Karlin Bark, Lee Beckwith, Cuong Tran, Rishabh Bhandari, Srinath Sridhar
International Symposium on on Mixed and Augmented Reality (ISMAR) 2013.
PDF  /  IEEE Xplore  /  BibTeX

Posters

HandSonor: A Customizable Vision-based Control Interface for Musical Expression
Srinath Sridhar
Extended Abstracts, SIGCHI Conference on Human Factors in Computing Systems (CHI) 2013.
PDF  /  Project Page  /  BibTeX
Generation of Virtual Display Surfaces for In-vehicle Contextual Augmented Reality
Srinath Sridhar, Victor Ng-Thow-Hing
International Symposium on on Mixed and Augmented Reality (ISMAR) 2012.
PDF  /  BibTeX

Patents

Method to Generate Virtual Display Surfaces from Video Imagery of Road based Scenery
Victor Ng-Thow-Hing, Srinath Sridhar
U.S. Patent, US 9135754 B2, 2015.
Google Patents

Technical Reports

FullHand: Markerless Skeleton-based Tracking for Free-Hand Interaction
Srinath Sridhar, Gilles Bailly, Elias Heydrich, Antti Oulasvirta, Christian Theobalt
MPI-I-2016-4-002. Saarbrücken: Max-Planck-Institut für Informatik 2016.
PDF  /  Pubman
Fast Tracking of Hand and Finger Articulations Using a Single Depth Camera
Srinath Sridhar, Antti Oulasvirta, Christian Theobalt
MPI-I-2014-4-002. Saarbrücken: Max-Planck-Institut für Informatik 2014.
PDF  /  Pubman
CAMFPLAN: A Real-time Markerless Camera Pose Estimation System for Augmented Reality
Srinath Sridhar, Vineet R. Kamat
UMCEE Report No. 11-01, Department of Civil and Environmental Engineering, University of Michigan, Ann Arbor 2012.
PDF

Education

Code

  • GRANSAC: A generic, multi-threaded, header-only RANSAC implementation for C++.
  • Kaadugal: A multi-threaded C++ implementation of the random forests algorithm for classification, regression, and structured prediction problems.

Talks & Tutorials

Service

Reviewer for BMVC (2017), TPAMI (2017), CHI (2014–2017), UIST (2016), IMWUT/Ubicomp (2017), SIGGRAPH Asia (2017), Eurographics (2017), CVIU (2015), 3DV (2015), FG (2017), IROS (2014–2016), Computer (2016).