Publications
2009. Real-time shape retrieval for robotics using skip Tri-Grams. IEEE/RSJ International Conference on Intelligent Robots and Systems, 2009. IROS 2009. :4731-4738.
2010. Learning shift-invariant sparse representation of actions. 2010 IEEE Conference on Computer Vision and Pattern Recognition (CVPR). :2630-2637.
1998. Data object and label placement for information abundant visualizations. Proceedings of the 1998 workshop on New paradigms in information visualization and manipulation. :41-48.
2008. A scalable key management and clustering scheme for wireless ad hoc and sensor networks. Future Generation Computer Systems. 24(8):860-869.
2007. Flexible and Optimal Design of Spherical Microphone Arrays for Beamforming. Audio, Speech, and Language Processing, IEEE Transactions on. 15(2):702-714.
1999. Text Enhancement in Digital Video. Proceedings of SPIE - Conference on Document Recognition and Retrieval VI. :2-9.
2005. Appearance modeling under geometric context. Computer Vision, 2005. ICCV 2005. Tenth IEEE International Conference on. 2:1252-1259Vol.2-1252-1259Vol.2.
2006. Script-Independent Text Line Segmentation in Freestyle Handwritten Documents. LAMP-TR-136, CS-TR-4836, UMIACS-TR-2006-51, CFAR-TR-1017
2006. A scalable key management and clustering scheme for ad hoc networks. Proceedings of the 1st international conference on Scalable information systems.
2001. The one-inclusion graph algorithm is near-optimal for the prediction model of learning. IEEE Transactions on Information Theory. 47(3):1257-1261.
2013. Personal informatics in the wild: hacking habits for health & happiness. CHI '13 Extended Abstracts on Human Factors in Computing Systems. :3179-3182.
2000. A new relative perturbation theorem for singular subspaces. Linear Algebra and its Applications. 313(1–3):41-51.
2010. Aligning Spatio-Temporal Signals on a Special Manifold. Computer Vision – ECCV 2010Computer Vision – ECCV 2010. 6315:547-560.
2010. On Computing Compression Trees for Data Collection in Wireless Sensor Networks. 2010 Proceedings IEEE INFOCOM. :1-9.
2004. A spherical microphone array system for traffic scene analysis. Intelligent Transportation Systems, 2004. Proceedings. The 7th International IEEE Conference on. :338-342.
2002. Text Quality Estimation in Digital Video. SPIE Conf. on Document Recognition and Information Retrieval. :232-243.
2010. Recognizing offensive strategies from football videos. Image Processing (ICIP), 2010 17th IEEE International Conference on. :4585-4588.
2002. Page classification through logical labelling. Pattern Recognition, 2002. Proceedings. 16th International Conference on. 3:477-480vol.3-477-480vol.3.
2005. Flattening curved documents in images. Computer Vision and Pattern Recognition, 2005. CVPR 2005. IEEE Computer Society Conference on. 2:338-345vol.2-338-345vol.2.
2005. Unwarping Images of Curved Documents Using Global Shape Optimization. Proc. Fist International Workshop on Camera-based Document Analysis and Recognition. :25-29.