Publications
1994. URV ESPRIT for tracking time-varying signals. Signal Processing, IEEE Transactions on. 42(12):3441-3448.
2008. ACamera-based Mobile Data Channel: Capacity and Analysis. ACM International Conference on Multimedia. :359-368.
2010. Fast directional chamfer matching. Computer Vision and Pattern Recognition (CVPR), 2010 IEEE Conference on. :1696-1703.
2010. Mobile Visual Aid Tools for Users with Visual Impairments. Mobile Multimedia ProcessingMobile Multimedia Processing. :21-36.
2005. Using Computer Vision to Detect Web Browser Display Errors. 3rd Web Document Analysis Workshop (on ICDAR 2005). :5-9.
2008. A Bayesian statistics approach to multiscale coarse graining. The Journal of chemical physics. 129:214114-214114.
2012. Deep Sequencing of the Oral Microbiome Reveals Signatures of Periodontal Disease. PloS one. 7(6)
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.
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.
2000. Convexity in Perceptual Completion. KLUWER INTERNATIONAL SERIES IN ENGINEERING AND COMPUTER SCIENCE. :73-90.
1999. The role of convexity in perceptual completion: beyond good continuation. Vision Research. 39(25):4244-4257.
2011. MetaPath: identifying differentially abundant metabolic pathways in metagenomic datasets. BMC proceedings. 5(Suppl 2)
2008. ACamera Phone Based Currency Reader for the Visually Impaired. The Tenth International ACMSIG ACCESS Conference on Computers and Accessibility. :305-306.
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.
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.
2003. Accurate dense optical flow estimation using adaptive structure tensors and a parametric model. Image Processing, IEEE Transactions on. 12(10):1170-1180.
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.
2010. Pose estimation in heavy clutter using a multi-flash camera. Robotics and Automation (ICRA), 2010 IEEE International Conference on. :2028-2035.
2002. A hierarchical approach for obtaining structure from two-frame optical flow. Motion and Video Computing, 2002. Proceedings. Workshop on. :214-219.
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.
2011. Entropy rate superpixel segmentation. 2011 IEEE Conference on Computer Vision and Pattern Recognition (CVPR). :2097-2104.
2009. ARDB-Antibiotic Resistance Genes Database. Nucleic Acids Research. 37(Database):D443-D447-D443-D447.