A time-frequency classifier for human gait recognition

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 7306, Issue , 2009, Pages

  Mobasseri, Bijan G ^a   Amin, Moeness G ^a  

^a Villanova University   (United States)

Author keywords

Doppler; Gait classification; Time Frequency

Indexed keywords

BIOMETRIC SENSORS; CARRIER FREQUENCY; COHERENT RADAR; DOPPLER; FEATURE VECTORS; FREQUENCY OFFSETS; GAIT CLASSIFICATION; GAIT CLASSIFIERS; HUMAN GAIT; MAHALANOBIS DISTANCES; MICRO-DOPPLER; MINIMUM DISTANCE CLASSIFIERS; MOVING TARGETS; OBSERVATION WINDOW; PRINCIPAL COMPONENTS ANALYSIS; RADAR BACKSCATTER; RADAR SIGNALS; SPECTROGRAMS; SUBSPACE LEARNING; TIME FREQUENCY DOMAIN; TIME-FREQUENCY; TIME-FREQUENCY SIGNAL REPRESENTATION; TRAINING SETS;

BIOMETRICS; CLASSIFIERS; DOPPLER EFFECT; FREQUENCY ALLOCATION; GAIT ANALYSIS; HOLOGRAPHY; LIGHT; PRINCIPAL COMPONENT ANALYSIS; RADAR SYSTEMS; SECURITY SYSTEMS; SENSORS;

LEARNING SYSTEMS;

EID: 69949125654     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.819060     Document Type: Conference Paper

References (25)

1. V. Chen, F. Li, S.-S. Ho, and H. Wechsler, "Analysis of micro-doppler signatures, " Radar, Sonar and Navigation, IEE Proceedings - 150, pp. 271-6-, Aug. 2003.
2. V. Chen, "Detection and analysis of human motion by radar, " Radar Conference, 2008. RADAR '08. IEEE, pp. 1-4, May 2008.
3. R. Kleinman and R. Mack, "Scattering by linearly vibrating objects, " Antennas and Propagation, IEEE Transactions on 27, pp. 344-352, May 1979.
4. J. Gray, "The doppler spectrum for accelerating objects, " Radar Conference, 1990., Record of the IEEE 1990 International, pp. 385-390, May 1990.
5. P. Setlur, F. Ahmad, and M. Amin, "Analysis of micro-doppler signals using linear fm basis decomposition, " Radar Sensor Technology X 6210(1), p. 62100M, SPIE, 2006.
6. P. Setlur, M. Amin, and F. Ahmad, "Urban target classifications using time-frequency micro-doppler signatures, " Signal Processing and Its Applications, 2007. ISSPA 2007. 9th International Symposium on, pp. 1-4, Feb. 2007.
7. T. Dogaru, L. Nguyen, and C. Le, "Computer models of the human body signature for sensing through the wall radar applications, " Technical Report ARL-TR-4290, ARL, Adelphi, MD, Sep. 2007.
8. C. Le and T. Dogaru, "Numerical modeling of the airborne radar signature of dismount personnel in the uhf-, l-, ku- and ka-bands, " Technical Report ARL-TR-4336, ARL, Adelphi, MD, Dec. 2007.
9. A. Tan and M. Chia, "Measuring human body impulse response using uwb radar, " Electronics Letters 41, pp. 1193-1194, Oct. 2005.
10. N. Yamada, "Radar cross section for pedestrian in 76 ghz band, " Research Report 4, Toyota CRDL, 2004.
11. V. C. Chen, "Joint time-frequency analysis for radar signal and imaging, " IEEE International Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007, pp. 5166-5169, July 2007.
12. T. Thayaparan and L. Stankovic and I. Djurovic, "Micro-doppler-based target detection and feature extraction in indoor and outdoor environments, " Journal of the Franklin Institute 345(6), pp. 700-722, 2008.
13. S.S. Ram and H. Ling, "Analysis of microDopplers from human gait using reassigned joint time-frequency trasform, " Electronic Letters 43, May 2007.
14. S. S. Ram, Y. Li, A. Lin, H. Ling, "Doppler-based detection and tracking of humans in indoor environments, " Journal of The Franklin Institute 345(6), pp. 679-699, 2008.
15. J. L. Geisheimer, W. S. Marshall and E. Greneker, "A continuous-wave (CW) radar for gait analysis, " Thirty-Fifth Asilomar Conference on Signals, Systems and Computers, pp. 834-838, 2001.
16. Z. Zhang, P. Pouliquen, A. Waxman and A. Andreou, "Acoustic micro-doppler radar for human gait imaging, " J Acoust Soc Am 121, pp. 110-113, March 2007.
17. M. Otero, "Application of a continuous wave radar for human gait recognition, " in Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 5809, pp. 538-548, 2005.
18. P. van Dorp and F. Groen, "Human walking estimation with radar, " Radar, Sonar and Navigation, IEE Proceedings - 150, pp. 356-365, Oct. 2003.
19. J. Geisheimer, E. Greneker, and W. Marshall, "High-resolution doppler model of the human gait, " Radar Sensor Technology and Data Visualization, SPIE, Apr. 2002.
20. P. Van Dorp and F. C. Groen, "Human walking estimation with radar, " lEE Proc. Radar Sonar Navig 150, pp. 356-365, 2003.
21. R. Boulic, M. N. Thalmann and D. Thalmann, "A global human walking model with real-time kinematic personnification, " Visual Computer (6), pp. 344-358, 1990.
22. "Biomechanis." http://www.sportspodiatry.co.uk/biomechanics. htm, March 2009.
23. Chiraz BenAbdelkader and Ross Cutler and Harsh Nanda and Larry S. Davis, "EigenGait: Motion-Based Recognition of People Using Image Self-Similarity, " in AVBPA '01: Proceedings of the Third International Conference on Audio- and Video-Based Biometric Person Authentication, pp. 284-294, Springer-Verlag, 2001.
24. J. Shlens, "A tutorial on principal component analysis." http://www.snl.salk.edu/shlens/pub/notes/pca.pdf, December 2005.
25. R. O. Duda and P. E. Hart, Pattern Classification, Wiley, 2nd ed., 2000.