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Boston U. Computer Science Tech. Report No. 2004-BUCS-TR-2004-035, Nov. 2004....



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Abstract: In gesture and sign language video sequences, hand motion tends to be rapid, and hands frequently appear in front of each other or in front of the face. Thus, hand location is often ambiguous, and naive color-based hand tracking is insufficient. To improve tracking accuracy, some methods employ a prediction-update framework, but such methods require careful initialization of model parameters, and tend to drift and lose track in extended sequences. In this paper, a temporal filtering framework... (Update)

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BibTeX entry:   (Update)

@misc{ -unknown,
  title = "Unknown",
  url = "citeseer.ist.psu.edu/717130.html" }
Citations (may not include all citations):
406   Sequential Monte Carlo Methods in Practice (context) - Doucet, de Freitas et al. - 2001
384   A New Approach to Linear Filtering and Prediction Problems (context) - Kalman - 1960
364   Condensation -- conditional density propagation for visual t.. - Isard, Blake - 1998
337   Error bounds for convolutional codes and an asymptotically o.. (context) - Viterbi - 1967
335   Neural NetworkBased Face Detection - Rowley, Baluja et al. - 1998
193   EigenTracking: Robust Matching and Tracking of Articulated O.. - Black, Jepson - 1998
169   Tracking and Data Association (context) - Bar-Shalom, Fortmann - 1988
94   Visual tracking of high DOF articulated structures: an appli.. - Rehg, Kanade - 1994
88   Statistical color models with application to skin detection - Jones, Rehg - 1999
80   Design and Analysis of Modern Tracking Systems (context) - Blackman, Popoli - 1999
30   Active Hand Tracking - Martin, Devin et al. - 1998
27   Probabilistic data association methods for tracking complex .. - Rasmussen, Hager - 2001
13   Recognizing Hand Gesture Using Motion Trajectories - Yang, Ahuja - 1999
9   Using Multiple Cues for Hand Tracking and Model Refinement - Lu, Metaxas et al. - 2003
6   Model-Based 3D Tracking of an Articulated Hand (context) - Stenger, Mendonca et al. - 2001
5   Simultaneous Tracking of Both Hands by Estimation of Erroneo.. (context) - Mammen, Chaudhuri et al. - 2004
5   Hart and David G (context) - Duda - 2000
3   Visual Hand Tracking Using Nonparametric Belief Propagation (context) - Sudderth, Mandel et al. - 2004
3   ECHO data set for Sign Language of the Netherlands (NGT (context) - Crasborn, van der Kooij et al. - 2004
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