[1] G. Sharma, Digital Color imaging handbook (CRC Press, New York, 2003). Chap. 5.

[2] D. R. Wyble and R. S. Berns, Col. Res. Appl. 25, 4 (2000).

[3] D.-Y Tzeng and R. S. Berns, in Proceedings of CIC8 342 (2000).

[4] D. Wyble and A. Kraushaar, Col. Res. Appl. 30, 322 (2005).

[5] HP Corporation, "HP Designjet Z3200ps 44-in Photo Printer (Q6721A)-Product documentation", http://h20195.www2.hp.com/v2/default.aspx cc=us&lc=en&oid=3737567 (September 2008).

[6] P. Urban, M. R. Rosen, and R. S. Berns, in Proceedings of CGIV 2008 548 (2008).

[7] Y. Wang and H. Xu, Chin. Opt. Lett. 3, 725 (2005).

[8] J. Gerhardt and J. Y. Hardeberg, Col. Res. Appl. 33, 494 (2008).

[9] P. Urban and R. R. Grigat, Col. Res. Appl. 31, 229 (2006).

[10] C. Li and M. R. Luo, in Proceedings of CIC16 84 (2008).

[11] P. Urban, M. R. Rosen, and R. S. Berns, in Proceedings of CIC15 178 (2007).

[12] J. Guo, H. Xu, and M. R. Luo, Chin. Opt. Lett. 8, 1106 (2010).

[13] M. R. Luo, Rev. Prog. Color 32, 28 (2002).

[14] J. Ma, H. Xu, M. R. Luo, and G. Cui, Chin. Opt. Lett. 7, 869 (2009).