[1] [1] B. Kateb, V. Yamamoto, C. Yu, W. Grundfest, and J. P. Gruen, Neuroimage 47, T154 (2009).

[2] [2] H. H. Pennes, J. Appl. Physiol. 1, 93 (1948).

[3] [3] N. Isogai and H. Kamiishi, Head & Neck 19, 143 (1997).

[4] [4] G. Schaefer, M. Zavisk, and T. Nakashima, Pattern Recogn. 42, 1133 (2009).

[5] [5] X. Ju, J.-C. Nebel, and J. P. Siebert, Proc. SPIE 5640, 266 (2005).

[6] [6] I. Grubisic, L. Gjenero, T. Lipic, I. Sovic, and T. Skala, in Proceedings of MIPRO, 2011 Proceedings of the 34th International Convention 269 (2011).

[7] [7] Y. Okada, T. Kawamata, A. Kawashima, and T. Hori, Neurosurgery 60, 362 (2007).

[8] [8] C. Zuo, Q. Chen, G. Gu, S. Feng, and F. Feng, Opt. Express 20, 19493 (2012).

[9] [9] C. Zuo, Q. Chen, S. J. Feng, F. Feng, G. H. Gu, and X. B. Sui, Appl. Opt. 51, 4477 (2012).

[10] [10] S. Zhang and P. S. Huang, Opt. Eng. 45, 083601 (2006).

[11] [11] T. R. Judge and P. J. Bryanston-Cross, Opt. Laser. Eng. 21, 199 (1994).

[12] [12] J. G. Zhong and Y. L. Zhang, Appl. Opt. 40, 492 (2001).

[13] [13] M. Schulz and L. Caldwell, Infrared Phys. Technol. 36, 763 (1995).

[14] [14] C. Zuo, Q. Chen, G. H. Gu, and X. B. Sui, J. Opt. Soc. Am. A: Opt. Image Sci. Vis. 28, 1164 (2011).

[15] [15] C. Zuo, Q. A. Chen, G. H. Gu, and W. X. Qian, Opt. Rev. 18, 197 (2011).

[16] [16] C. Zuo, Q. Chen, G. H. Gu, X. B. Sui, and J. L. Ren, Infrared Phys. Technol. 55, 263 (2012).