Abstract
In this paper, we propose an automatic system that handles hand gesture spotting and recognition simultaneously in stereo color image sequences without any time delay based on Hidden Markov Models (HMMs). Color and 3D depth map are used to segment hand regions. The hand trajectory will determine in further step using Mean-shift algorithm and Kalman filter to generate 3D dynamic features. Furthermore, k-means clustering algorithm is employed for the HMMs codewords. To spot meaningful gestures accurately, a non-gesture model is proposed, which provides confidence limit for the calculated likelihood by other gesture models. The confidence measures are used as an adaptive threshold for spotting meaningful gestures. Experimental results show that the proposed system can successfully recognize isolated gestures with 98.33% and meaningful gestures with 94.35% reliability for numbers (0-9).
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References
Mitra, S., Acharya, T.: Gesture Recognition: A Survey. IEEE Transactions on Systems, MAN, and Cybernetics, 311–324 (2007)
Yang, H., Park, A., Lee, S.: Gesture Spotting and Recognition for Human-Robot Interaction. IEEE Transaction on Robotics 23(2), 256–270 (2007)
Deyou, X.: A Network Approach for Hand Gesture Recognition in Virtual Reality Driving Training System of SPG. In: ICPR, pp. 519–522 (2006)
Kim, D., Song, J., Kim, D.: Simultaneous Gesture Segmentation and Recognition Based on Forward Spotting Accumlative HMMs. Journal of Pattern Recognition Society 40, 3012–3026 (2007)
Elmezain, M., Al-Hamadi, A., Michaelis, B.: Real-Time Capable System for Hand Gesture Recognition Using Hidden Markov Models in Stereo Color Image Sequences. Journal of WSCG 16(1), 65–72 (2008)
Takahashi, K., Sexi, S., Oka, R.: Spotting Recognition of Human Gestures From Motion Images. Technical Report IE92-134, pp. 9–16 (1992)
Lee, H., Kim, J.: An HMM-Based Threshold Model Approach for Gesture Recognition. IEEE Transactions on PAMI 21(10), 961–973 (1999)
Yang, H., Sclaroff, S., Lee, S.: Sign Language Spotting with a Threshold Model Based on Conditional Random Fields. IEEE Transactions on PAMI 31(7), 1264–1277 (2009)
Elmezain, M., Al-Hamadi, A., Michaelis, B.: Gesture Recognition for Alphabets from Hand Motion Trajectory Using HMM. In: IEEE International Symposium on Signal Processing and Information Technology (ISSPIT), pp. 1209–1214 (2007)
Elmezain, M., Al-Hamadi, A., Appenrodt, J., Michaelis, B.: A Hidden Markov Model-Based Continuous Gesture Recognition System for Hand Motion Trajectory. In: International Conference on Pattern Recognition (ICPR), pp. 519–522 (2008)
Yoon, H., Soh, J., Bae, Y.J., Yang, H.S.: Hand Gesture Recognition Using Combined Features of Location, Angle and Velocity. Journal of Pattern Recognition 34, 1491–1501 (2001)
Lawrence, R.R.: A Tutorial on Hidden Markov Models and Selected Applications in Speech Recognition. Proceeding of the IEEE 77(2), 257–286 (1989)
Nianjun, L., Brian, C.L., Peter, J.K., Richard, A.D.: Model Structure Selection & Training Algorithms for a HMM Gesture Recognition System. In: International Workshop in Frontiers of Handwriting Recognition, pp. 100–106 (2004)
Elmezain, M., Al-Hamadi, A., Michaelis, B.: A Novel System for Automatic Hand Gesture Spotting and Recognition in Stereo Color Image Sequences. Journal of WSCG 17(1), 89–96 (2009)
Cover, T.M., Thomas, J.A.: Entropy, Relative Entropy and Mutual Information. Elements of Information Theory, 12–49 (1991)
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Elmezain, M., Al-Hamadi, A., Michaelis, B. (2009). Hand Gesture Spotting Based on 3D Dynamic Features Using Hidden Markov Models. In: Ślęzak, D., Pal, S.K., Kang, BH., Gu, J., Kuroda, H., Kim, Th. (eds) Signal Processing, Image Processing and Pattern Recognition. SIP 2009. Communications in Computer and Information Science, vol 61. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-10546-3_2
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DOI: https://doi.org/10.1007/978-3-642-10546-3_2
Publisher Name: Springer, Berlin, Heidelberg
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