[1] [1] CHEN Y, GAO B Q, ZHANG L X, et al.. Image reconstruction based on weighted SVD truncation conjugate gradient algorithm for electrical capacitance tomography ［J］. Opt. Precision Eng., 2010,18(3): 701-707. (in Chinese)

[2] [2] LEI J, LIU S, LI Z H, et al.. A multi-scale image reconstruction algorithm for electrical capacitance tomography ［J］. Applied Mathematical Modelling, 2011, 35(6): 2585-2606.

[3] [3] HU S Q，JING Z L. Overview of particle filter algorithm ［J］. Control and Decision, 2005,20(4): 361-365.(in Chinese)

[4] [4] WANG G L, LIU J G. Moving object tracking with multi-degree-of-freedom based on particle filters ［J］. Opt. Precision Eng., 2011,19(4): 864-869.(in Chinese)

[5] [5] GONG J L, HE X, WEI Z H, et al.. Multiple infrared target tracking using improved auxiliary particle filter ［J］. Opt. Precision Eng., 2012,20(2): 413-421.(in Chinese)

[6] [6] LOPES H F, TSAY R S. Particle filters and Bayesian inference in financial econometrics ［J］. Journal of Forecasting, 2011,30(1): 168-209.

[7] [7] DUAN Z H, FU M, CAI Z X, et al.. An adaptive particle filter for mobile robot fault diagnosis ［J］. Journal of Central South University of Technology, 2006,13(6): 688-693.

[8] [8] XIAO Y G, WEI J M, XING T, et al.. Target tracking using distributed Unscented particle filter in sensor network ［J］. Opt. Precision Eng., 2009,17(7): 1707-1713.(in Chinese)

[9] [9] XIAO S, HAN G Q. Image restoration based on variable splitting and weighted least squares ［J］. Application Research of Computers, 2012,29(4): 1584-1587.(in Chinese)

[10] [10] SAEIDI S. Modified hybrid steepest-descent methods for variational inequalities and fixed points ［J］. Mathematical and Computer Modelling, 2010,52(1): 134-142.

[11] [11] WU L, LU F X. Dynamic resampling particle filter adaptive to changes in system model ［J］. Journal of Control Theory and Applications, 2011,9(4): 584-588.

[12] [12] XIA G M, ZENG J C. A stochastic particle swarm optimization algorithm based on the genetic algorithm of roulette wheel selection ［J］. Computer Engineering & Science, 2007,29(6): 51-54.(in Chinese)

[13] [13] LIU J, XU W Z, JIANG F, et al.. An image reconstruction algorithm to testing flow patterns of multiphase flow for electrical capacitance tomography ［J］. Journal of Engineering Thermophysics, 2011,32(4): 602-604.(in Chinese)

[14] [14] PENG L H, LU G, YANG W Q. Image reconstruction algorithms for electrical capacitance tomography: state of the art ［J］. Journal of Tsinghua University: Science and Technology,2004,44(4): 478-483.(in Chinese)