Abstract
In order to solve the problem of tracking flocs during complex flocculating process, we propose an improved algorithm combining particle filter (PF) with compressed sensing (CS). The feature of flocs image is extracted via CS theory, which is used to detect the single-frame image and get the detection value. Simultaneously, the optimal estimation of particle in the space model of non-linear and non-Gaussian state is obtained by PF. Then, we correlate the optimal estimate with the detected value to determine the trajectory of each particle and to achieve flock tracking. Experimental results demonstrate that this improved algorithm realizes the real-time tracking of flocs and calculation of sedimentation velocity. In addition, it eliminates the shortcomings of heavy computation and low efficiency in the process of extracting image features , and thus guarantees the accuracy and efficiency of tracking flocs.
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References
Zhong DH, Xia CY, Song QM, Mao WL (2008) Research and application on multi-target tracking algorithm. Comput Meas Control 16(6):846–849
Song ZY, Song QM, Yi-Ran BA, Peng F (2010) Surf: research on the method of online measuring oc settling velocity. Autom Instrum 25(5):4–7
Song XF (2006) The research of water floc online detection system. Shanghai University, Shang Hai, pp 39–49
Metzler CA, Maleki A, Baraniuk RG (2016) From denoising to compressed sensing. IEEE Trans Inf Theory 62(9):5117–5144
Cartis C, Thompson A (2013) A new and improved quantitative recovery analysis for iterative hard thresholding algorithms in compressed sensing. IEEE Trans Inf Theory 61(4):2019– 2042
Zhang Y, Zhang ZL, Shen ZK, Lu XY (2008) The images tracking algorithm using particle filter based on dynamic salient features of targets. Acta Electron Sin 36(12):2306–2267
Li ZX, Liu JM, Li S, Bai DY, Ni P (2015) Group targets tracking algorithm based on box particle filter. Acta Autom Sin 41(4):785–798
Zhou ZP, Zhou MZ, Li WH (2016) Object tracking algorithm based on hybrid particle filter and sparse representation. PR AI 29(1):22–30
Wang YX, Zhao QJ, Cai YM, Wang B (2016) Tracking by auto-reconstructing particle filter trackers. Chin J Comput 39(7):1294–1306
Wu XY, Wu LL, Yang L (2015) Particle filtering tracking based on compressive sensing. Syst Eng Electron 37(11):2617–2622
Yang FR, Liu T, Liu XF (2016) Target tracking algorithm based on particle filter and compressive sensing. Appl Electron Tech 42(7):130–133
Xie X, Xu Y, Liu Q, Hu FP, Cai TJ, Jiang N (2015) A study on fast sift image mosaic algorithm based on compressed sensing and wavelet transform. J Ambient Intell Humanized Comput 6(6):835–843
Xie X, Xu Y, Hu FP (2015) Image matching algorithm combining SIFT with SSDA based on compressed sensing. J Inf Comput Sci 12(16):6145–6153
Zhang JL, Zhang HQ, Dai RY (2016) Fast image matching algorithm based on MIC-SURF. Comput Eng 42:210–214
Jiang N, You H, Jiang F, He YS (2014) DCSH: distributed compressed sensing algorithm for hierarchical wireless sensor networks. Int J Comput Commun Control 9(4):425–433
Yang Y, Liu F, Xu W, Crozier S (2014) Compressed sensing MRI via two-stage reconstruction. IEEE Trans Bio-Med Eng 62(1):110–118
Ren YM, Zhang YN, Li Y (2014) Advances and perspective on compressed sensing and application on image processing. Acta Electron Sin 40(8):1563–1575
Zhang KH, Zhang L, Yang MH (2012) Real-time compressive tracking. Eur Conf Comput Vis 7574:864–877
Xie X, Li HP, Hu FP, Li B (2013) An improved tracking algorithm of floc based on particle filter. Int J Digit Content Technol Applic 7(8):84–91
Yu L, Wei C, Jia J, Sun H (2016) Compressive sensing for cluster structured sparse signals: variational Bayes approach. Let Signal Process 10(7):770–779
Acknowledgments
This work is supported by the National Natural Science Foundation, under Grant nos. 61640217, 41402290, 61462028, Science and Technology Support Program of Jiangxi Province, under Grant no. 20151BBE50055, and Landing Plan of Scientific and Technological Project of Jiangxi Provincial Colleges and Universities, under Grant no. KJLD2013037, Cultivation Plan of Leadership for Excellence Jiangxi Province and Poyang Lake 555 Engineering, under Grant no. S2013-57, and Science and Technology Project supported by education department of Jiangxi Province under Grant no. GJJ150541, and Nanchang City Sensor Network and Compressed Sensing Knowledge Innovation Team under Grant no. Hong Sci(2016)114.
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Xie, X., Li, H., Hu, F. et al. An improved tracking algorithm of floc based on compressed sensing and particle filter. Ann. Telecommun. 72, 631–637 (2017). https://doi.org/10.1007/s12243-017-0572-9
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DOI: https://doi.org/10.1007/s12243-017-0572-9