DVFX 2007 Video Productions Final Screening for CS4480 (Digital Video Special Effect) Course, Spring 2007 was held at April 26, 2007 in TSRB (85 5th Street NW, Altanta, GA 30308) at 12n. See the Videos at DVFX 2007 Video Productions and all the details about the productions.
Parry, R.M. Essa, I. (2007) “Incorporating Phase Information for Source Separation via Spectrogram Factorization.” In Proceedings of IEEE International Conference on Acoustics, Speech and Signal Processing, 2007. ICASSP 2007. 15-20 April 2007, Volume: 2, page(s): II-661 – II-66, Honolulu, HI, ISSN: 1520-6149, ISBN: 1-4244-0728-1, INSPEC Accession Number:9497202, Digital Object Identifier: 10.1109/ICASSP.2007.366322 Abstract Spectrogram factorization methods have been proposed for single channel source separation and audio […]
R. Hamid, S. Maddi, A. Bobick, I. Essa. “Unsupervised Analysis of Activity Sequences Using Event Motifs”, In proceedings of 4th ACM International Workshop on Video Surveillance and Sensor Networks (in conjunction with ACM Multimedia 2006). Abstract We present an unsupervised framework to discover characterizations of everyday human activities, and demonstrate how such representations can be […]
K. Kim, I. Essa, and G. Abowd (2006) “Interactive mosaic generation for video navigation.” in Proceedings of the 14th annual ACM international conference on Multimedia, pages 655-658, 2006. [Project Page | DOI | PDF] Abstract Navigation through large multimedia collections that include videos and images still remains cumbersome. In this paper, we introduce a novel method […]
Diakopoulos, N. and Essa, I. (2006). Videotater: an approach for pen-based digital video segmentation and tagging. In Proceedings of the 19th Annual ACM Symposium on User interface Software and Technology (Montreux, Switzerland, October 15 – 18, 2006). UIST ’06. ACM Press, New York, NY, 221-224. [DOI] Abstract The continuous growth of media databases necessitates development […]
Discovering Characteristic Actions from On-Body Sensor Data (IEEEXplore) Minnen, D. Starner, T. Essa, I. Isbell, C. College of Computing, Georgia Institute of Technology, Atlanta, GA 30332 USA. This paper appears in: Wearable Computers, 2006 10th IEEE International Symposium on Publication Date: Oct. 2006 On page(s): 11 – 18 Number of Pages: 11 – 18 Location: […]
Experiences with optimizing two stream-based applications for cluster execution Angelov, Y., Ramachandran, U., Mackenzie, K., Rehg, J. M., and Essa, I. 2005. “Experiences with optimizing two stream-based applications for cluster execution”. J. Parallel Distrib. Comput. 65, 6 (Jun. 2005), 678-691. [DOI] Abstract We explore optimization strategies and resulting performance of two stream-based video applications, video […]
Computational and Journalism (Journalism 3G) Between the advent of the printing press and the rise of the Internet, more than 500 years passed without another technological advancement that significantly empowered the voice of the people and changed the nature of journalism. Now, with the rise of blogs, digital video and citizen journalists, computing technologies continue […]
Yifan Shi, Bobick, A. Essa, I. (2006), “Learning Temporal Sequence Model from Partially Labeled Data” Proceedings of IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2006 Volume: 2, page(s): 1631 – 1638, ISSN: 1063-6919, ISBN: 0-7695-2597-0, Digital Object Identifier: 10.1109/CVPR.2006.174 [IEEEXplore] Abstract Graphical models are often used to represent and recognize activities. Purely […]
Element-Free Elastic Models for Volume Fitting and Capture (IEEEXplore) Jaeil Choi Szymczak, A. Turk, G. Essa, I. Georgia Institute of Technology This paper appears in: Computer Vision and Pattern Recognition, 2006 IEEE Computer Society Conference on Publication Date: 2006 Volume: 2 On page(s): 2245 – 2252 ISSN: 1063-6919 ISBN: 0-7695-2597-0 Digital Object Identifier: 10.1109/CVPR.2006.110 Posted […]