[5] J Choi W, H Lee B, G Min. Journal of the Optical Society of Korea, 14, 316(2010).

[10] C Negru I, I Sandu, V Vasilache. Materiale Plastice, 2, 321(2017).

[11] T Lim H, M Murukeshan V. Optics and Lasers in Engineering, 98, 168(2017).

[12] Y Fan Y, N Li, M Wang J. Journal of Electronic Imaging, 26, 043011-1(2017).

[13] D Eloilson, T Flavia, C Radigya M et al. Forensic Chemistry, 8, 57(2018).

[14] M C G Aalders, G Edelman, T G V Edelman. Forensic Science International, 223, 72(2012).

[15] N Hu N, N Wang Y, F Zhao Y et al. Cluster Computing, 1, 1(2018).

[17] Y Huang, G Shang, X Yao et al. Remote Sensing, 7, 14939(2015).

[18] I T Jolliffe. Principal Component Analysis. Second Edition, New York: Springer, 1(2002).