Publications
2006. Analysis and comparison of geometric and algebraic multigrid for convection-diffusion equations. ANALYSIS. 28(6):2208-2228.
2004. Collusion-resistant fingerprinting for multimedia. Signal Processing Magazine, IEEE. 21(2):15-27.
2007. Robust Visual Tracking Using the Time-Reversibility Constraint. Computer Vision, 2007. ICCV 2007. IEEE 11th International Conference on. :1-8.
2010. Data hiding in compiled program binaries for supplementing computer functionality. 11/445,374(7840789)
2011. Recommendations in social media for brand monitoring. Proceedings of the fifth ACM conference on Recommender systems. :345-348.
2004. Flexible Control of Data Transfers between Parallel Programs. Proceedings of the 5th IEEE/ACM International Workshop on Grid Computing. :226-234.
1999. Digital watermarking using shuffling. Image Processing, 1999. ICIP 99. Proceedings. 1999 International Conference on. 1:291-295vol.1-291-295vol.1.
1999. Attacks on digital watermarks. Signals, Systems, and Computers, 1999. Conference Record of the Thirty-Third Asilomar Conference on. 2:1508-1512vol.2-1508-1512vol.2.
2003. Multimedia Data Hiding.
2007. Community response grids for older adults: Motivations, usability, and sociability. Proceedings of the 13th Americas Conference on Information Systems.
2003. Data hiding in image and video .I. Fundamental issues and solutions. Image Processing, IEEE Transactions on. 12(6):685-695.
2002. A recognition algorithm for Chinese characters in diverse fonts. Image Processing. 2002. Proceedings. 2002 International Conference on. 3:981-984vol.3-981-984vol.3.
2003. Joint security robustness enhancement for quantization embedding. Image Processing, 2003. ICIP 2003. Proceedings. 2003 International Conference on. 2:II-483-6vol.3-II-483-6vol.3.
2006. New DNS results of shockwave/turbulent boundary layer interaction. 3rd AIAA Flow Control Conference.
2007. In Situ Evaluation of Tracking Algorithms Using Time Reversed Chains. Computer Vision and Pattern Recognition, 2007. CVPR '07. IEEE Conference on. :1-8.
2005. Handling uneven embedding capacity in binary images: a revisit. Proceedings of SPIE. 5681(1):194-205.
2006. An exploratory study of the W3C mailing list test collection for retrieval of emails with pro/con arguments. Proceedings of the Third Conference on Email and Anti-Spam, Mountain View, CA, July.
2007. A Signal Processing and Randomization Perspective of Robust and Secure Image Hashing. Statistical Signal Processing, 2007. SSP '07. IEEE/SP 14th Workshop on. :166-170.
2003. Automating DAML-S Web Services Composition Using SHOP2. The Semantic Web - ISWC 2003. 2870:195-210.
2010. Deliberate Interactions: Characterizing Technology Use in Nairobi, Kenya. SIGCHI '10. :2593-2602.
1996. Dynamic view-dependent simplification for polygonal models. Visualization '96. Proceedings.. :327-334.