Publications
2005. Using Computer Vision to Detect Web Browser Display Errors. 3rd Web Document Analysis Workshop (on ICDAR 2005). :5-9.
2002. Two-frame multi-scale optical flow estimation using wavelet decomposition. Acoustics, Speech, and Signal Processing (ICASSP), 2002 IEEE International Conference on. 4:IV-3588-IV-3591-IV-3588-IV-3591.
2008. ACamera Phone Based Currency Reader for the Visually Impaired. The Tenth International ACMSIG ACCESS Conference on Computers and Accessibility. :305-306.
2010. Identifying Differentially Abundant Metabolic Pathways in Metagenomic Datasets. Bioinformatics Research and Applications. 6053:101-112.
2002. A hierarchical approach for obtaining structure from two-frame optical flow. Motion and Video Computing, 2002. Proceedings. Workshop on. :214-219.
1994. URV ESPRIT for tracking time-varying signals. Signal Processing, IEEE Transactions on. 42(12):3441-3448.
2008. Mobile Retriever: Access to Digital Documents from their Physical Source. International Journal on Document Analysis and Recognition. 11(1):19-27.
2003. A Simple and Optimal Energy Surface Reconstruction Algorithm from Volumetric Data. Technical Reports from UMIACS.
2010. Fast directional chamfer matching. Computer Vision and Pattern Recognition (CVPR), 2010 IEEE Conference on. :1696-1703.
2011. Accurate and fast estimation of taxonomic profiles from metagenomic shotgun sequences. BMC Genomics. 12(Suppl 2):S4-S4.
2010. MetaPhyler: Taxonomic profiling for metagenomic sequences. 2010 IEEE International Conference on Bioinformatics and Biomedicine (BIBM). :95-100.
2003. Fast two-frame multiscale dense optical flow estimation using discrete wavelet filters. Journal of the Optical Society of America AJ. Opt. Soc. Am. A. 20(8):1505-1515.
2006. Imaging as an Alternative Data Channel for Camera Phones. ACM International Conference Proceeding Series; Proceedings of the 5th International Conference on Mobile and Ubiquitous Multimedia. :No.5-No.5.
1999. The role of convexity in perceptual completion: beyond good continuation. Vision Research. 39(25):4244-4257.
2000. Convexity in Perceptual Completion. KLUWER INTERNATIONAL SERIES IN ENGINEERING AND COMPUTER SCIENCE. :73-90.
2006. Bootstrapping free-space optical networks. Selected Areas in Communications, IEEE Journal on. 24(12):13-22.
2008. Camera Phone Based Tools for People with Visual Impairments. The First International Workshop on Mobile Multimedia Processing.
2011. Entropy rate superpixel segmentation. 2011 IEEE Conference on Computer Vision and Pattern Recognition (CVPR). :2097-2104.
2007. Markerless Monocular Tracking of Articulated Human Motion. Acoustics, Speech and Signal Processing, 2007. ICASSP 2007. IEEE International Conference on. 1:I-693-I-696-I-693-I-696.
1993. An adaptive ESPRIT based on URV decomposition. Acoustics, Speech, and Signal Processing, 1993. ICASSP-93., 1993 IEEE International Conference on. 4:37-40vol.4-37-40vol.4.
2008. A Bayesian statistics approach to multiscale coarse graining. The Journal of chemical physics. 129:214114-214114.
2005. Fast Camera Motion Estimation for Hand-Devices and Applications. 4th International Conference on Mobile and Ubiquitous Multimedia. :103-108.
2010. Pose estimation in heavy clutter using a multi-flash camera. Robotics and Automation (ICRA), 2010 IEEE International Conference on. :2028-2035.