Ravishankar Sivalingam

发表

Sparse Models for Positive Definite Matrices

Ravishankar Sivalingam, 2015 .

Vassilios Morellas, Nikolaos Papanikolopoulos, Youngchoon Park, 2009, 2009 Sixth IEEE International Conference on Advanced Video and Signal Based Surveillance.

Dictionary learning based object detection and counting in traffic scenes

Vassilios Morellas, Nikolaos Papanikolopoulos, Guruprasad Somasundaram, 2010, ICDSC '10.

Tensor Sparse Coding for Region Covariances

Vassilios Morellas, Nikolaos Papanikolopoulos, Daniel Boley, 2010, ECCV.

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

Vassilios Morellas, Guillermo Sapiro, Nikolaos Papanikolopoulos, 2012, 2012 IEEE Workshop on the Applications of Computer Vision (WACV).

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

Vassilios Morellas, Anoop Cherian, Guillermo Sapiro, 2012, 2012 IEEE International Conference on Robotics and Automation.

Sparse representation of point trajectories for action classification

Vassilios Morellas, Nikolaos Papanikolopoulos, Guruprasad Somasundaram, 2012, 2012 IEEE International Conference on Robotics and Automation.

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

Vassilios Morellas, Nikolaos Papanikolopoulos, Guruprasad Somasundaram, 2013, IEEE Transactions on Intelligent Transportation Systems.

Compact covariance descriptors in 3D point clouds for object recognition

Vassilios Morellas, Anoop Cherian, Nikolaos Papanikolopoulos, 2012, 2012 IEEE International Conference on Robotics and Automation.

Detecting risk-markers in children in a preschool classroom

Vassilios Morellas, Guillermo Sapiro, Nikolaos Papanikolopoulos, 2012, 2012 IEEE/RSJ International Conference on Intelligent Robots and Systems.

Tensor Dictionary Learning for

Vassilios Morellas, Nikolaos Papanikolopoulos, Daniel Boley, 2015 .

Positive definite dictionary learning for region covariances

Vassilios Morellas, Nikolaos Papanikolopoulos, Daniel Boley, 2011, 2011 International Conference on Computer Vision.

Metric learning for semi-supervised clustering of Region Covariance Descriptors

Vassilios Morellas, Nikolaos Papanikolopoulos, Daniel Boley, 2009, 2009 Third ACM/IEEE International Conference on Distributed Smart Cameras (ICDSC).

Tensor Dictionary Learning for Positive Definite Matrices

Vassilios Morellas, Nikolaos Papanikolopoulos, Daniel Boley, 2015, IEEE Transactions on Image Processing.

Recognition of ballet micro-movements for use in choreography

Vassilios Morellas, Nikolaos Papanikolopoulos, Guruprasad Somasundaram, 2013, 2013 IEEE/RSJ International Conference on Intelligent Robots and Systems.

Reconstructing and analyzing periodic human motion from stationary monocular views

Nikolaos Papanikolopoulos, Kostas Daniilidis, Evan Ribnick, 2012, Comput. Vis. Image Underst..

Dictionary learning for robust background modeling

Roland Miezianko, Michael E. Bazakos, Ravishankar Sivalingam, 2011, 2011 IEEE International Conference on Robotics and Automation.

Tensor Sparse Coding for Positive Definite Matrices

Vassilios Morellas, Nikolaos Papanikolopoulos, Daniel Boley, 2014, IEEE Transactions on Pattern Analysis and Machine Intelligence.

Diagnosing Endometrial Carcinoma via Computer-Assisted Image Analysis

Vassilios Morellas, Nikolaos Papanikolopoulos, Guruprasad Somasundaram, 2010 .

Tensor Sparse Coding for Positive Definite Matrices.

Vassilios Morellas, Daniel Boley, Ravishankar Sivalingam, 2013, IEEE transactions on pattern analysis and machine intelligence.