[1] Osher S，Sethian J A. Fronts propagating with curvature-dependent speed：algorithms based on Hamilton-Jacobi formulation [J]. Journal of Computational Physics(S0021-9991)，1988，79(1)：12-49.

[2] Chan T F，Vese L. Active contour without edges [J]. IEEE Trans. on Image Processing(S1057-7149)，2001，10(2)：266-277.

[3] MEI Xue，LIN Jin-guo，XIA Liang-zheng，et al. Infrared image segmentation algorithm based on improved variational level set model [C] //Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation，Harbin，China，August 5-8，2007：1224-1228.

[4] CAI Chao，ZHOU Cheng-ping，DING Ming-yue，et al. Automatic segmentation of infrared image based on improved C-V method [J]. J . Huazhong Univ. of Sci. & Tech：Nature Science Edition，2006，34(3)：62-64.

[5] ZHANG Hong-mei，BIAN Zheng-zhong，GUO You-min，et al. An efficient multiscale approach to Level Set evolution[C] //Proceedings of the 25th Annual International Conference of the IEEE EMBS，Cancun，Mexico，Sept 17-21，2003：17-21.

[6] GUO Li-hua，LI Jian-hua，YUAN Xiao-tong，et al. The Multi-Scale Image Segmentation Algorithm Based on Gaussian Vector Field (GVF) Snake Model [J]. JOURNAL OF SHANGHAI JIAOTONG UNIVERSITY，2005，39(s)：129-133.

[7] REN Ji-jun，HE Ming-yi. Multiscale image segmentation based on improved CV model [J]. Application Research of Computers，2008，25(2)：482-484.

[8] YU Rui-xing，LI Yan-jun，ZHANG Ke. Multiresolution Level Set Studying Based on Wavelet Transform [J]. ACTA PHOTONICA SINICA，2007，36(2)：372-375.

[9] QING An，FENG Qian-jin，CHEN Wu-fan. A Novel Wavelet Multi-scale Level Set Algorithm for Robust Segmentation of Echocardiographic Images [J]. Computer Engineering and Applications，2006，42(30)：208-214.

[10] Mumford D，Shah J. Optimal approximation by piecewise smooth functions and associated variational problems [J]. Communications on Pure and Applied Mathematics (S0010-3640)，1989，42(6)：577-685.

[11] SUN Yan-kui. Analysis and Applications of Wavelet [M]. Beijing：China Machine Press，2005.

[12] LU Pu-yi，Satou A，Miyamoto M，et al. Novel denoising technique based on filtering the coefficients of a redundant wavelet transform [J]. Optical Engineering(S0091-3286)，2007，46(4)：043202-1-6.

[13] LI Chun-ming，XU Chen-yang，GUI Chang-feng，et al. Level set evolution without reinitialization：a new variational formulation [C] //IEEE Int. Conf. CVPR，San Diego，CA，June 20-25，2005，1(6)：430-436.

[14] Marquina A，Osher S. Explicit algorithms for a new time dependent model based on level set motion for nonlinear deblurring and noise removal [J]. SIAM Journal of Scientific Computing(S1064-8275)，2000，22(2)：387-405