@article{ali2007cih,
  author = {Ali, S. and Basharat, A. and Shah, M.},
  title = {Chaotic invariants for human action recognition},
  journal = {IEEE CVPR},
  year = {2007}
}

@article{action-2d-bb-search-cvpr09,
  author = {Senjian An and Patrick Peursum and Wanquan Liu and Svetha Venkatesh},
  title = {Efficient Algorithms for Subwindow Search in Object Detection and Localization},
  journal = {CVPR},
  year = {2009}
}

@article{trajectory-survillence-shah-cvpr08,
  author = {Arslan Basharat, and Alexei Gritai, and Mubarak Shah},
  title = {Learning Object Motion Patterns for Anomaly Detection and Improved Object Detection},
  journal = {IEEE Conf. on Computer Vision and Pattern Recognition},
  year = {2008}
}

@article{action-irani-spacetime-shape-iccv05,
  author = {Moshe Blank and Lena Gorelick and Eli Shechtman and Michal Irani and Ronen Basri},
  title = {Actions as Space-Time Shapes},
  journal = {IEEE Conference on Computer Vision},
  year = {2005},
  pages = {1395-1402}
}

@article{action-mhi-pami01,
  author = {Bobick, A.F. and Davis, J.W.},
  title = {The Recognition of Human Movement Using Temporal Templates},
  journal = {IEEE Trans. Pattern Analysis and Machine Intelligence},
  year = {2001}
}

@article{action-Irani-irregular-iccv05,
  author = {Oren Boiman and Michal Irani},
  title = {Detecting irregularities in images and in video},
  journal = {IEEE Conf. on International Conf. Computer Vision},
  year = {2005},
  pages = {462-469}
}

@article{action-Laptev-icpr04,
  author = {C. Schuldt, and I. Laptev, and B. Caputo},
  title = {Recognizing human actions: A local svm approach},
  journal = {International Conf. on Pattern Recognition},
  year = {2004}
}

@article{action-oriented-opticalflow-cvpr09,
  author = {Rizwan Chaudhry and Avinash Ravichandran and Gregory Hager and Rene Vidal },
  title = {Histograms of Oriented Optical Flow and Binet-Cauchy Kernels on Nonlinear Dynamical Systems for the Recognition of Human Actions},
  journal = {CVPR},
  year = {2009}
}

@conference{action-morse-func-cvprw06,
  author = {Cuntoor, NP},
  title = {Morse Functions for Activity Classification Using Spatiotemporal Volumes},
  booktitle = {Computer Vision and Pattern Recognition Workshop, 2006 Conference on},
  year = {2006},
  pages = {20--20}
}

@conference{action-epitomic-cvpr07,
  author = {Cuntoor, NP and Chellappa, R.},
  title = {Epitomic representation of human activities},
  booktitle = {IEEE Conference on Computer Vision and Pattern Recognition, 2007. CVPR'07},
  year = {2007},
  pages = {1--8}
}

@article{action-forsyth-cvfoundation06,
  author = {David Forsyth, and Okan Arikan, Leslie Ikemoto, and James O'Brien, and Deva Ramanan},
  title = {Computational Studies of Human Motion: Part 1, Tracking and Motion Synthesis},
  journal = {Foundations and Trends in Computer Graphics and Vision},
  year = {2006}
}

@article{action-mhi-cvpr97,
  author = {Davis, J. and A. Bobick},
  title = {The representation and recognition of human movement using temporal templates},
  journal = {IEEE Conf. on Computer Vision and Pattern Recognition},
  year = {1997}
}

@article{action-dollar-iccv05,
  author = {P. Dollár and V. Rabaud and G. Cottrell and S. Belongie},
  title = {Behavior Recognition via Sparse Spatio-Temporal Features},
  journal = {IEEE International Workshop on VS-PETS},
  year = {2005}
}

@article{action-efros-iccv03,
  author = {Efros, AA and Berg, AC and Mori, G. and Malik, J.},
  title = {Recognizing action at a distance},
  journal = {IEEE International Conference on Computer Vision},
  year = {2003},
  pages = {726--733}
}

@article{action-mori-cvpr08,
  author = {A. Fathi and G. Mori},
  title = {Action Recognition by Learning Mid-level Motion Features},
  journal = {IEEE Conference on Computer Vision and Pattern Recognition},
  year = {2008}
}

@article{action-forsyth-cvpr07,
  author = {N. Ikizler and D. Forsyth},
  title = {Searching video for complex activities with finite state models},
  journal = {IEEE Conf. on Computer Vision and Pattern Recognition},
  year = {2007},
  pages = {1-8}
}

@article{action-feifei-bmvc06,
  author = {J. Niebles, and H. Wang, and L. Fei-Fei},
  title = {Unsupervised learning of human action categories using spatial-temporal words},
  journal = {British Machine Vision Conference},
  year = {2006}
}

@article{action-Poggio-iccv07,
  author = {Hueihan Jhuang and Thomas Serre and Lior Wolf and Tomaso Poggio},
  title = {A Biologically Inspired System for Action Recognition},
  journal = {IEEE International Conference on Computer Vision},
  year = {2007}
}

@article{action-jingen-wild,
  author = {Jingen Liu, and Jiebo Luo and Mubarak Shah},
  title = {Recognizing Realistic Actions from Videos "in the Wild"},
  journal = {IEEE International Conference on Computer Vision and Pattern Recognition},
  year = {2009},
  url = {http://server.cs.ucf.edu/~vision/projects/liujg/realistic_action_recognition.html}
}

@article{action-jingen-multi-fea-cvpr08,
  author = {Jingen Liu, and Saad Ali, and Mubarak Shah},
  title = {Recognizing Human Actions Using Multiple Features},
  journal = {IEEE Conf. on Computer Vision and Pattern Recognition},
  year = {2008}
}

@article{action-shuicheng-hiearchical-cvpr09,
  author = {Ju Sun, and Xiao Wu, and Shuicheng Yan, and Loong-Fah Cheong, and Tat-Seng Chua and Jintao Li},
  title = {Hierarchical Spatio-Temporal Context Modeling for Action Recognition},
  journal = {CVPR},
  year = {2009}
}

@article{action-junsong-cvpr09,
  author = {Junsong Yuan, and Zicheng Liu and Ying Wu},
  title = {Discriminative 3D Subvolume Search for Efficient Action Detection},
  journal = {IEEE Conf. on Computer Vision and Pattern Recognition},
  year = {2009}
}

@article{backgroun-substraction-davis-05,
  author = {K. Kim, and T. H. Chalidabhongse, and D. Harwood, and L.S. Davis},
  title = {Real-time foreground-background segmentation using code-book model},
  journal = {RealTime Imgage},
  year = {2005},
  volume = {11},
  number = {3},
  pages = {172-185}
}

@article{action-YanKe-iccv07,
  author = {Yan Ke and Rahul Sukthankar and Martial Hebert},
  title = {Event Detection in Crowded Videos},
  journal = {IEEE International Conference on Computer Vision},
  year = {2007}
}

@article{action-3ddescriptor-bmvc-08,
  author = {Klaser, A. and Marszałek, M. and Schmid, C. and Grenoble, I. and LEAR, LJK},
  title = {A spatio-temporal descriptor based on 3D-gradients},
  journal = {Proceedings of the British Machine Vision Conference},
  year = {2008},
  pages = {995--1004},
  url = {http://lear.inrialpes.fr/people/klaeser/software}
}

@conference{kth-icpr04,
  author = {Laptev, I. and Lindeberg, T.},
  title = {Velocity adaptation of space-time interest points},
  journal = {International Conference on Pattern Recognition},
  year = {2004}
}

@article{action-Laptev-iccv03,
  author = {I. Laptev and T. Lindeberg},
  title = {Space-Time Interest Points},
  journal = {IEEE Conference on Computer Vision},
  year = {2003},
  pages = {432-439}
}

@article{action-Laptev-cvpr08,
  author = {I. Laptev and M. Marszalek and C. Schmid and B. Rozenfeld},
  title = {Learning realistic human actions from movies},
  journal = {IEEE Conference on Computer Vision and Pattern Recognition},
  year = {2008}
}

@article{action-Laptev-iccv07,
  author = {Ivan Laptev and Patrick Pérez},
  title = {Retrieving actions in movies},
  journal = {IEEE International Conference on Computer Vision},
  year = {2007}
}

@article{Laptev09a,
  author = {Marszalek, M. and Laptev, I. and Schmid, C.},
  title = {Actions in context},
  journal = {IEEE Conf. Computer Vision and Pattern Recog},
  year = {2009}
}

@article{action-cloud-stips-cvpr09,
  author = {Matteo Bregonzio, and Shaogang Gong and Tao Xiang},
  title = {Recognising Action as Clouds of Space-Time Interest Points},
  journal = {CVPR},
  year = {2009}
}

@article{action-shah-action-mach-cvpr08,
  author = {Mikel D. Rodriguez, and Javed Ahmed, and Mubarak Shah},
  title = {Action MACH: A Spatio-temporal Maximum Average Correlation Height Filter for Action Recognition},
  journal = {IEEE Conf. on Computer Vision and Pattern Recognition},
  year = {2008}
}

@article{hog-triggs-cvpr06,
  author = {N. Dalai, and B. Triggs},
  title = {Histograms of oriented gradients for human detection},
  journal = {IEEE Conf. on Computer Vision and Pattern Recognition},
  year = {2006},
  pages = {886- 893}
}

@article{action-structureStat-iccv07,
  author = {Raffay Hamid, and Siddhartha Maddi, and Aaron Bobick, and Irfan Essa},
  title = {Structure from Statistics - Unsupervised Activity Analysis using Suffix Trees},
  journal = {IEEE International Conference on Computer Vision},
  year = {2007}
}

@article{action-dense-salieny-points-cvpr09,
  author = {Konstantinos Rapantzikos and Yannis Avrithis and Stefanos Kollias},
  title = {Dense saliency-based spatiotemporal feature points for action recognition},
  journal = {CVPR},
  year = {2009}
}

@article{action-detection-via-single-example-iccv09,
  author = {Seo, H.J. and Milanfar, P.},
  title = {Detection of Human Actions from a Single Example},
  journal = {ICCV},
  year = {2009}
}

@article{action-cipolla-cvpr07,
  author = {Shu-Fai Wong, and Tae-Kyun Kim and Roberto Cipolla},
  title = {Learning Motion Categories Using Both Semantic and Structural Information},
  journal = {IEEE Conf. on Computer Vision and Pattern Recognition},
  year = {2007}
}

@article{wang2009human,
  author = {Wang, Y. and Mori, G.},
  title = {Human action recognition by semi-latent topic models},
  journal = {PAMI},
  year = {2009},
  volume = {31},
  number = {10},
  pages = {1762--1774}
}

@conference{action-wu-iccv07,
  author = {Wu, J. and Osuntogun, A. and Choudhury, T. and Philipose, M. and Rehg, J.M.},
  title = {A Scalable Approach to Activity Recognition based on Object Use},
  journal = {IEEE Conference on Computer Vision},
  year = {2007},
  pages = {1--8}
}

@article{trajectory-xiaogang-cvpr08,
  author = {X. Wang, and K. T. Ma, and G. Ng, and E. Grimson},
  title = {Trajectory Analysis and Semantic Region Modeling Using A Nonparametric Bayesian Model},
  journal = {IEEE Conf. on Computer Vision and Pattern Recognition},
  year = {2008}
}

@article{action-perona-pami05,
  author = {Y. Song, and L. Goncalves, and P. Perona},
  title = {Unsupervised learning of human motion},
  journal = {IEEE Trans. Pattern Analysis and Machine Intelligence},
  year = {2005},
  volume = {25},
  pages = {1-14}
}

@article{action-yuxiao-iccv09,
  author = {Y.Hu and L. Cao and F.Lv and S.Yan and Y.Gong and T.S.Huang},
  title = {Action Detection in Complex Scenes with Spatial and Temporal Ambiguities},
  journal = {ICCV},
  year = {2009}
}

@article{yao-learning,
  author = {Yao, B. and Zhu, S.C},
  title = {Learning Deformable Action Templates from Cluttered Videos},
  journal = {ICCV},
  year = {2009}
}

@article{action-ZelnikManor-pami06,
  author = {Zelnik-Manor, L. and Irani, M.},
  title = {Statistical Analysis of Dynamic Actions},
  journal = {IEEE Trans. Pattern Analysis and Machine Intelligence},
  year = {2006},
  volume = {28},
  number = {9},
  pages = {1530--1535}
}

@inproceedings{action-irani-cvpr01,
  author = {L. Zelnik-Manor and M. Irani},
  title = {Event-based analysis of video},
  journal = {IEEE Conference on Computer Vision and Pattern Recognition},
  year = {2001}
}