Publications
2009. Action recognition based on human movement characteristics. Motion and Video Computing, 2009. WMVC '09. Workshop on. :1-8.
2009. Locally time-invariant models of human activities using trajectories on the grassmannian. Computer Vision and Pattern Recognition, 2009. CVPR 2009. IEEE Conference on. :2435-2441.
2009. Understanding videos, constructing plots learning a visually grounded storyline model from annotated videos. Computer Vision and Pattern Recognition, 2009. CVPR 2009. IEEE Conference on. :2012-2019.
2008. Learning action dictionaries from video. Image Processing, 2008. ICIP 2008. 15th IEEE International Conference on. :1704-1707.
2007. Coarse-to-Fine Event Model for Human Activities. Acoustics, Speech and Signal Processing, 2007. ICASSP 2007. IEEE International Conference on. 1:I-813-I-816-I-813-I-816.
2007. Epitomic Representation of Human Activities. Computer Vision and Pattern Recognition, 2007. CVPR '07. IEEE Conference on. :1-8.
2002. Quasi-invariants for human action representation and recognition. Pattern Recognition, 2002. Proceedings. 16th International Conference on. 1:307-310vol.1-307-310vol.1.