[1] W. Xie, Y. Wang, H. Deng, Q. Wang. Chin. Opt. Lett., 12, 011101(2014).
[2] X. Cao, X. Sang, Z. Chen, Y. Zhang, J. Leng, N. Guo, B. Yan, J. Yuan, K. Wang, C. Yu. Chin. Opt. Lett., 12, 080901(2014).
[3] Y. Zhu, J. Shi, H. Li, G. Zeng. Chin. Opt. Lett., 12, 071101(2014).
[4] E. McLean, H. Burris, M. Strand. Appl. Opt., 34, 4343(1995).
[5] J. Busck. Opt. Eng., 44, 116001(2005).
[7] X. Wang, Y. Cao, C. Liu, Q. Kong, W. Cui, Y. Zhou, Y. Li. Infrared Laser Eng., 43, 2584(2014).
[8] X. Wang, Y. Cao, W. Cui, X. Liu, S. Fan, Y. Zhou, Y. Li. Proc. SPIE, 9260, 9260L(2014).
[9] P. Andersson. Opt. Eng., 45, 034301(2006).
[10] J. Busck, H. Heiselberg. Appl. Opt., 43, 4705(2004).
[11] M. Laurenzis, F. Christnacher, D. Monnin. Opt. Lett., 32, 3146(2007).
[12] X. Wang, Y. Li, Y. Zhou. Appl. Opt., 52, 7399(2013).
[13] M. Laurenzis, E. Bacher. Appl. Opt., 50, 3824(2011).
[14] X. Zhang, H. Yan, Y. Jiang. Opt. Lett., 33, 1219(2008).
[15] C. Jin, X. Sun, Y. Zhao, Y. Zhang, L. Liu. Opt. Lett., 34, 3550(2009).
[16] X. Zhang, H. Yan, Q. Zhou. Chin. Opt. Lett., 9, 061101(2011).
[17] M. Laurenzis, A. Woiselle. Opt. Eng., 53, 053106(2014).
[18] M. Cao, D. Yu. Opt. Technol., 34, 115(2002).
[19] W. Li. J. Beijing Inst. Technol. (Eng. Ed.), 6, 37(1997).
[20] M. Cao, D. Yu, N. Sun. Proceedings of Tenth National Conference on Image and Graphics for China Society of Image and Graphics and First National Seminar on Virtual Reality, 5(2011).
[21] C. G. Rafacel, E. W. Richard. Digital Image Processing(2007).