Unsupervised abnormality detection in video surveillance

Proceedings of the 9th IAPR Conference on Machine Vision Applications, MVA 2005

Volumn , Issue , 2005, Pages 574-577

  Nanri, Takuya ^a   Otsu, Nobuyuki ^b  

^a UNIVERSITY OF TOKYO   (Japan)

^b NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY AIST   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ABNORMAL MOVEMENT; ABNORMALITY DETECTION; LINEAR SUBSPACE METHODS; LOCAL AUTO-CORRELATION; OBJECT SEGMENTATION; PRIOR KNOWLEDGE; UNSUPERVISED METHOD; VIDEO SURVEILLANCE; VIDEO-SURVEILLANCE APPLICATIONS;

COMPUTER VISION;

SECURITY SYSTEMS;

EID: 77955639932     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)

1. A. A. Efros, A. C. Berg, G. Mori, and J. Malik, " Recognizing Action at a Distance, " Proc. IEEE Int. Conf. on Computer Vision, vol. 2, pp. 726-733, 2003.
2. I. Haritaoglu, D. Harwood, and L. S. Davis, "W4: Who? When? Where? What? A Real Time System for Detecting and Tracking People, " Proc. IEEE Int. Conf. on Face and Gesture Recognition, pp. 222-227, 1998.
3. W. Juyang, Z. Yilu, and WS. Hwang, " Candid Covariance- Free Incremental Principal Component Analysis, " IEEE Trans. Pattern Anal. Mach. Intell., vol. 25, no. 8, pp. 1034- 1040, 2003.
4. T. Kobayashi, and N. Otsu, "Action and Simultaneous Multiple-Person Identification Using Cubic Higher-Order Local Auto-Correlation, " Proc. IAPR Int. Conf. on Pattern Recognition, vol. 4, pp. 741-744, 2004.
5. N. Otsu, and T. Kurita, "A New Scheme for Practical Flexible and Intelligent Vision Systems, " Proc. IAPR Workshop on Computer Vision, pp. 431-435, 1988.
6. N. Otsu, "Discriminant and Least Squares Threshold Selection, " 4IJCPR, pp.592-596, 1978.
7. B. Schölkopf, J. Platt, J. Shawe-Taylor, A. Smola, R. Williamson, " Estimating the Support of a High- Dimensional distribution, " Neural Comput., vol. 13, no. 7, pp. 1443-1471, 2001.
8. Y. Song, L. Goncalves, and P. Perona, "Unsupervised Learning of Human Motion, " IEEE Trans. Pattern Anal. Mach. Intell., vol. 25, no. 7, pp. 814-827, 2003.
9. Y. Yacoob, and M. J. Black, " Parameterized Modeling and Recognition of Activities, " Computer Vision and Image Understanding, vol. 73, no. 2, pp. 232-247, 1999.
10. L. Zelnik-Manor, and M. Irani, " Event-Based Analysis of Video, " Proc. IEEE Int. Conf. on Computer Vision and Pattern Recognition, vol. 2, pp. 123-130, 2001.
11. H. Zhong, J. Shi, and M. Visontai, "Detecting Unusual Activity in Video, " Proc. IEEE Int. Conf. on Computer Vision and Pattern Recognition, vol. 2, pp. 819-826, 2004.