Abstracts / Tech Reports / Others

2008

2007

2006

2005

2004

Learning and Inferring Motion Patterns using Parametric Segmental Switching Linear Dynamic Systems [PDF] [Dataset]

Sang Min Oh, James M. Rehg, Tucker Balch, Frank Dellaert

International Journal of Computer Vision (IJCV), Special Issue on Learning for Vision, May 2008. Vol.77(1-3). Pages 103-124.

Traversability Classification for UGV Navigation:

A Comparison of Patch and Superpixel Representations [PDF]

Dongshin Kim, Sang Min Oh, James M. Rehg

IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 07), San Diego, CA, Oct 2007.

Parameterized duration modeling for switching linear dynamic systems [PDF] [Dataset]

Sang Min Oh, James M. Rehg, Frank Dellaert

IEEE 2006 International Conference on Computer Vision and Pattern Recognition (CVPR 2006), NYC, U.S.A.

Traversability classification using unsupervised on-line visual learning for outdoor navigation [PDF]

Dongshin Kim, Jie Sun, Sang Min Oh, James M. Rehg, Aaron F. Bobick

IEEE 2006 International Conference on Robotics and Automation (ICRA-2006), Orlando, Florida.

Learning and Inference in Parametric Switching Linear Dynamic Systems [PDF] [Dataset]

Sang Min Oh, James M. Rehg, Tucker Balch, Frank Dellaert

IEEE 2005 International Conference on Computer Vision (ICCV-2005), Beijing, China.

Data-Driven MCMC for Learning and Inference in Switching Linear Dynamic Systems [PDF]

Sang Min Oh, James M. Rehg, Tucker Balch, Frank Dellaert

Twentieth National Conference on Artificial Intelligence (AAAI-2005), Pittsburgh, U.S.A.

Mixture Trees for Modeling and Fast Conditional Sampling with Applications in Vision and Graphics [PDF]

Frank Dellaert Vivek Kwatra, Sang Min Oh

IEEE 2005 International Conference on Computer Vision and Pattern Recognition (CVPR-2005), San Diego, U.S.A.

Map-Based Priors for Localization [PDF]

Sang Min Oh, S. Tariq, B. Walker, Frank Dellaert

IEEE/RSJ 2004 International Conference on Intelligent Robotics and Systems (IROS-2004), Sendai, Japan.

Automatic Acquisition of 4D Urban Models and Proactive Auditory Service for Enhanced User Experience (2006) [PDF]

Sang Min Oh, Grant Schindler, Frank Dellaert, Bruce N. Walker, Jefferey Lindsay

2006 Young Investigators Forum in Culture and Technology, Daejon, Republic of Korea.

Learning and Inferring Motion Patterns using Parametric Segmental Switching Linear Dynamic Systems (2006) [PDF]

Sang Min Oh, James M. Rehg, Tucker Balch, Frank Dellaert

Technical Report GIT-GVU-06-02.

Segmental Switching Linear Dynamic Systems (2005) [PDF]

Sang Min Oh, James M. Rehg, Frank Dellaert

Technical Report GIT-CC-05-13.

A Variational inference method for Switching Linear Dynamic Systems (2005) [PDF]

Sang Min Oh, Ananth Ranganathan, James M. Rehg, Frank Dellaert

Technical Report GIT-GVU-05-16.

2009

Switching Linear Dynamic Systems with Higher-order Temporal Structure [PDF]

Sang Min Oh, Ph.D Thesis, Georgia Institute of Tech, 2009

Augmenting Aerial Earth Maps with dynamic information [PDF]

Kihwan Kim, Sangmin Oh, Jeonggyu Lee, Irfan Essa

IEEE 8th International Symposium on Mixed and Augmented Reality

(ISMAR 2009), pages 35-38. [Movie] [Project page]

2010

Learning Visibility of Landmarks for Vision-based Localization

[PDF]

Pablo F. Alcantarilla, Sangmin Oh, Gian L. Mariottini,

Luis M. Bergasa, Frank Dellaert

IEEE 2010 International Conference on Robotics and Automation (ICRA-2010).

Temporal Causality for the Analysis of Visual Events [PDF]

Karthir Prabhakar, Sangmin Oh, Ping Wang, Gregory D. Abowd, 

James M. Rehg

IEEE 2010 International Conference on Computer Vision and Pattern Recognition (CVPR 2010), San Francisco, U.S.A. (Oral).

This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author’s copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.

Unsupervised Learning of Activities in Video using Scene Context [PDF]

Sangmin Oh, Anthony Hoogs

2010 International Conference on Pattern Recognition (ICPR), Istanbul.

Content-based Retrieval of Functional Objects in Video using

Scene Context [PDF]

Sangmin Oh, Anthony Hoogs, Matt Turek, Roderic Collins

2010 European Conference on Computer Vision (ECCV), Crete, Greece.

2011

Augmenting aerial earth maps with dynamic information from videos [PDF] [bibtex][Project Page]

Kihwan Kim, Sangmin Oh, Jeonggyu Lee, Irfan Essa

Virtual Reality (online first version), Springer London

A Large-scale Benchmark Dataset for Event Recognition in

Surveillance Video [PDF][bibtex][Dataset]

S. Oh, A. Hoogs, A. Perera, N. Cuntoor, C-C. Chen, J.T. Lee, S. Mukherjee,

J.K. Aggarwal, H. Lee, L. Davis, E. Swears, X Wang, Qiang Ji, K. Reddy, M, Shah,

100. C.Vondrick, H. Pirsiavash, D. Ramanan, J. Yuen, A. Torralba, Bi Song, A. Fong,
     

A. Roy-Chowdhury, and M. Desai

IEEE International Conference on Computer Vision and Pattern

Recognition (CVPR 2011), Colorado Springs, Colorado, USA

GENIE TRECVID 2011 Multimedia Event Detection:

Late-Fusion Approaches to Combine

Multiple Audio-Visual Features (2011) [PDF]

A.G.A. Perera, S. Oh, M. Leotta, I. Kim, B. Byun, C-H. Lee,

S. McCloskey, J. Liu, B. Miller, Z.F. Huang, A. Vahdat, W. Yang, G. Mori,

K. Tang, D. Koller, L. Fei-Fei, K. Li, G. Chen, J. Corso, Y. Fu, R. Srihari

NIST TRECVID Workshop 2011, Geithersburg, MD, USA

2012

Per-exemplar Fusion Learning for Video Retrieval and Recounting 

[PDF]

Ilseo Kim, Sangmin Oh, A.G. Amitha Perera, Chin-Hui Lee

IEEE 2012 International Conference on Multimedia and Expo (ICME) (oral)

A Videography Analysis Framework for

Video Retrieval and Summarization [PDF]

Sangmin Oh*, Kang Li*, A.G. Amitha Perera, Yun Fu

British Machine Vision Conference 2012 (BMVC) (oral)

* equal contribution

Explicit Performance Metric Optimization for Fusion-based Video Retrieval  [PDF]

Ilseo Kim, Sangmin Oh, Byungki Byun, A.G. Amitha Perera, Chin-Hui Lee

European Conference on Computer Vision 2012 (ECCV) Workshop on Information Fusion in Computer Vision for Concept Recognition

TRECVID 2012 GENIE: Multimedia Event Detection and

Recounting (2012) [PDF]

A.G.A. Perera, S. Oh, M. Pandey, T. Ma, A. Hoogs,  A. Vahdat, K. Cannons,

8. H.Hajimirsadeghi, G. Mori, S. McCloskey, B. Miller, S. Venkatesh, P. Davalos,
   

P. Das, C. Xu, J. Corso, R. Srihari, I. Kim, Y-C. Cheng,  Z. Huang, C-H. Lee,

K. Tang, Fei-Fei Li, and D. Koller.

NIST TRECVID Workshop 2012, Geithersburg, MD, USA

A Minimum Error Vanishing Point Detection Approach for Uncalibrated Monocular Images of Man-Made Environments  [PDF]

Yiliang Xu, Sangmin Oh, and Anthony Hoogs

Proceedings of International Conference on Computer Vision and Pattern Recognition (CVPR) 2013.

System and Algorithms on Detection of Objects Embedded in

Perspective Geometry using Monocular Cameras [PDF]

Yiliang Xu, Sangmin Oh, Fan Yang, Zhuolin Jiang, Naresh Cuntoor,

Anthony Hoogs, and Larry Davis.

10th IEEE International Conference on Advanced Video and Signal-Based Surveillance (AVSS) 2013.

2013

Multimedia Event Detection with Multimodal Feature Fusion and Temporal Concept Localization [Draft PDF]

Sangmin Oh, Scott McCloskey, Ilseo Kim, Arash Vahdat, Kevin Cannons,

Hossein Hajimirsadeghi, Greg Mori, Amitha A.G. Perera,

Megha Pandey, and Jason Corso.

In Machine Vision and Applications (MVA), vol 25, pages 49-69,  2014.

Automatic Building Exterior Mapping Using Multilayer Feature Graphs [PDF]

Yan Lu, Dezhen Song, Yiliang Xu, A.G. Amitha Perera, Sangmin Oh

9th IEEE International Conference on Automation Science and Engineering (CASE) 2013

2012

2011

2010

2009

2008 - Prev

Segmental Multi-way Local Pooling for Video Recognition [PDF]

Ilseo Kim, Sangmin Oh, Arash Vahdat, Kevin Cannons,

Amitha Perera, and Greg Mori

Proceedings of ACM Multimedia (MM) 2013 (short paper)

Compositional Models for Video Event Detection: A Multiple Kernel Learning Latent Variable Approach [PDF]

Arash Vahdat, Kevin Cannons, Greg Mori, Sangmin Oh, Ilseo Kim Proceedings of International Conference on Computer Vision (ICCV) 2013

Learning Non-linear Calibration Models for Score Fusion

with Applications to Image and Video Classification [PDF]

Tianyang Ma, Sangmin Oh, Amitha Perera, Longin Jan Latecki

2nd Intl. Workshop on Large Scale Video Search and Mining (LSVSM)

in conjunction with International Conference on Computer Vision, 2013

TRECVID 2013 GENIE: Multimedia Event Detection and

Recounting (2013) [PDF]

Sangmin Oh, A. G. Amitha Perera, Ilseo Kim, Megha Pandey, Kevin Cannons, Hossein Hajimirsadeghi, Arash Vahdat, Greg Mori, Ben Miller, Scott McCloskey, You-Chi Cheng, Zhen Huang, Chin-Hui Lee, Chenliang Xu, Rohit Kumar, Wei Chen, Jason Corso, L. Fei-Fei, Daphne Koller,Vignesh Ramanathan, Kevin Tang, Armand Joulin, and Alexandre Alahi

NIST TRECVID Workshop 2013, Geithersburg, MD, USA

2014

Personalized Economy of Images on Social Forums:

An Analysis on Supply, Consumption, and Saliency [PDF]

Sangmin Oh, Megha Pandey, Ilseo Kim, Anthony Hoogs, Jeff Baumes

International Conference of Pattern Recognition (ICPR), 2014

Winner of Best Industry Award Paper

Tutorial: Emerging Topics in Human Activity Recognition

Michael Ryoo, Ivan Laptev, Greg Mori, Sangmin Oh

Conference on Computer Vision and Pattern Recognition (CVPR) 2014.

Tutorial Webpage [Link]

Tutorial: Activity Recognition for Visual Surveillance, at AVSS 2012, Beijing, China [Link to Materials]

Michael Ryoo, Sang Min Oh, Anthony Hoogs, Arslan Basharat

IEEE International Conference on Advanced Video and Signal-based Surveillance (AVSS).