Ravishankar Sivalingam

According to our database, Ravishankar Sivalingam authored at least 17 papers between 2009 and 2015.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2015

Tensor Dictionary Learning for Positive Definite Matrices.

Ravishankar Sivalingam, Daniel Boley, Vassilios Morellas, Nikolaos Papanikolopoulos

IEEE Trans. Image Process., 2015

2014

Tensor Sparse Coding for Positive Definite Matrices.

Ravishankar Sivalingam, Daniel Boley, Vassilios Morellas, Nikolaos Papanikolopoulos

IEEE Trans. Pattern Anal. Mach. Intell., 2014

2013

Classification and Counting of Composite Objects in Traffic Scenes Using Global and Local Image Analysis.

Guruprasad Somasundaram, Ravishankar Sivalingam, Vassilios Morellas, Nikolaos Papanikolopoulos

IEEE Trans. Intell. Transp. Syst., 2013

Recognition of ballet micro-movements for use in choreography.

Justin Dancs, Ravishankar Sivalingam, Guruprasad Somasundaram, Vassilios Morellas, Nikolaos Papanikolopoulos

Proceedings of the 2013 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2013

2012

Reconstructing and analyzing periodic human motion from stationary monocular views.

Evan Ribnick, Ravishankar Sivalingam, Nikolaos Papanikolopoulos, Kostas Daniilidis

Comput. Vis. Image Underst., 2012

A nonintrusive system for behavioral analysis of children using multiple RGB+depth sensors.

Nicholas Walczak, Joshua Fasching, William D. Toczyski, Ravishankar Sivalingam, Nathaniel D. Bird, Kathryn Cullen, Vassilios Morellas, Barbara Murphy, Guillermo Sapiro, Nikolaos Papanikolopoulos

Proceedings of the IEEE Workshop on Applications of Computer Vision, 2012

Detecting risk-markers in children in a preschool classroom.

Joshua Fasching, Nicholas Walczak, Ravishankar Sivalingam, Kathryn Cullen, Barbara Murphy, Guillermo Sapiro, Vassilios Morellas, Nikolaos Papanikolopoulos

Proceedings of the 2012 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2012

Sparse representation of point trajectories for action classification.

Ravishankar Sivalingam, Guruprasad Somasundaram, Vineet Bhatawadekar, Vassilios Morellas, Nikolaos Papanikolopoulos

Proceedings of the IEEE International Conference on Robotics and Automation, 2012

A multi-sensor visual tracking system for behavior monitoring of at-risk children.

Ravishankar Sivalingam, Anoop Cherian, Joshua Fasching, Nicholas Walczak, Nathaniel D. Bird, Vassilios Morellas, Barbara Murphy, Kathryn Cullen, Kelvin O. Lim, Guillermo Sapiro, Nikolaos Papanikolopoulos

Proceedings of the IEEE International Conference on Robotics and Automation, 2012

Compact covariance descriptors in 3D point clouds for object recognition.

Duc Fehr, Anoop Cherian, Ravishankar Sivalingam, Sam Nickolay, Vassilios Morellas, Nikolaos Papanikolopoulos

Proceedings of the IEEE International Conference on Robotics and Automation, 2012

2011

A dynamic sensor placement algorithm for dense sampling.

Vineet Bhatawadekar, Ravishankar Sivalingam, Nikolaos Papanikolopoulos

Proceedings of the 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2011

Dictionary learning for robust background modeling.

Ravishankar Sivalingam, Alden D'Souza, Michael Bazakos, Roland Miezianko

Proceedings of the IEEE International Conference on Robotics and Automation, 2011

Positive definite dictionary learning for region covariances.

Ravishankar Sivalingam, Daniel Boley, Vassilios Morellas, Nikolaos Papanikolopoulos

Proceedings of the IEEE International Conference on Computer Vision, 2011

2010

Dictionary learning based object detection and counting in traffic scenes.

Ravishankar Sivalingam, Guruprasad Somasundaram, Vassilios Morellas, Nikolaos Papanikolopoulos, Osama A. Lotfallah, Youngchoon Park

Proceedings of the 2010 Fourth ACM/IEEE International Conference on Distributed Smart Cameras, Atlanta, GA, USA - August 31, 2010

Tensor Sparse Coding for Region Covariances.

Ravishankar Sivalingam, Daniel Boley, Vassilios Morellas, Nikolaos Papanikolopoulos

Proceedings of the Computer Vision, 2010

2009

Metric learning for semi-supervised clustering of Region Covariance Descriptors.

Ravishankar Sivalingam, Vassilios Morellas, Daniel Boley, Nikolaos Papanikolopoulos

Proceedings of the Third ACM/IEEE International Conference on Distributed Smart Cameras, 2009

Counting People in Groups.

Duc Fehr, Ravishankar Sivalingam, Vassilios Morellas, Nikolaos Papanikolopoulos, Osama A. Lotfallah, Youngchoon Park

Proceedings of the Sixth IEEE International Conference on Advanced Video and Signal Based Surveillance, 2009