Abstract
Because Particle Filter algorithm in video tracking has some problems, such as weight degradation, poor samples after resampling, being difficult to select the optimal important probability density, being difficult to accurately follow to the target again after tracking failure, the random forest learning algorithm is introduced into the Particle Filter tracking algorithm. The current estimated target state image is transmitted to the random forest detection module, the algorithm adopts reliable sample update strategy, the random forest model is used to detect the target area, and the decision tree detection module rapidly detects target state adjacent areas. In the case of target temporarily lost, two methods of collaboration eventually accurately allocate to the tracking target. The algorithm ensures the robustness of tracking, effectively avoids the drift problem.







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Wang, F.-S., Lu, M.-Y., Zhao, Q.-J., & Yuan, Z.-J. (2014). Particle filtering algorithm. Chinese Journal of Computers, 37(8), 1679–1694.
Li, T. C., Bolic, M., & Djuric, P. M. (2015). Resampling methods for particle filtering: Classification, implementation, and strategies. IEEE Signal Processing Magazine, 32(3), 70–86.
Li, T., Sun, S., Sattar, T. P., & Corchado, J. M. (2014). Fight sample degeneracy and impoverishment in particle filters: A review of intelligent approaches. Expert Systems with Applications, 41(8), 3944–3954.
Zhao, Z. G., Huang, B., & Liu, F. (2014). Constrained particle filtering methods for state estimation of nonlinear process. AIChE Journal, 60(6), 2072–2082.
Moral, P., Doucet, A., & Jasra, A. (2012). On adaptive resampling strategies for sequential Monte Carlo methods. Bernoulli, 18(1), 252–278.
Li, T., Sattar, T., & Sun, S. (2012). Deterministic resampling: Unbiased sampling to avoid sample impoverishment in particle filters. Signal Processing, 92(7), 1637–1645.
Kala, Z., Matas, J., & Mikolajczyk, K. (2012). Tracking-learning-detection. IEEE Transactions on Pattern Analysis and Machine Intelligence, 34(7), 1049–1422.
Zhang, Q., & Xu, Y. (2016). Block-based selection random forest for texture classification using multi-fractal spectrum feature. Neural Computing and Applications, 27(3), 593–602.
Ren, J., Jiang, X., & Yuan, J. (2015). A Chi squared-transformed subspace of LBP histogram for visual recognition. IEEE Transactions on Image Processing, 24(6), 1893–1904.
Zhi, Liu, Zongkai, Yang, & Sanya, Liu. (2012). A novel random subspace method for online writeprint identification. Journal of Computers, 12(7), 2997–3004.
Zhang, L., & Suganthan, P. N. (2014). Random forests with ensemble of feature spaces. Pattern Recognition, 47(10), 3429–3437.
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Xue, L., Wang, L. Video Tracking Algorithm Based on Particle Filter and Online Random Forest. Wireless Pers Commun 102, 3725–3735 (2018). https://doi.org/10.1007/s11277-018-5404-3
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DOI: https://doi.org/10.1007/s11277-018-5404-3