[2] Jiang Lijun, Xu Wang, Chen Jianfeng. 3rd IEEE Conference on Industrial Electronics and Applications, Proceedings, 2008, S1-3: 1833.
[3] Gao Zhong, Po Laiman, Jiang Wu, et al. Third International IEEE Conference on Signal-Image Technologies and Internet-Based System, 2007, 12: 849.
[4] Vo-Dinh T, Stokes D L, Wabuyele, M B, et al. IEEE Engineering in Medicine and Biology Magazine, 2004, 23(5): 40.
[5] Erives H, Targhetta N B. IEEE Transactions on Instrumentation and Measurement, 2009, 58(3): 631.
[6] Martin M E, Wabuyele M B, Chen K, et al. Annals of Biomedical Engineering, 2006, 34(6): 1061.
[7] Stamatas G N, Southall M, Kollias N. Journal of Investigative Dernatology, 2006, 126(8): 1753.
[10] Li Qingli, Liu Zhi. Computerized Medical Imaging and Graphics, 2009, 33(3): 217.
[12] Goetz A F H, Rowan L C. Science, 1981, 221: 781.
[13] Ellis R J, Scott P W. Remote Sensing of Environment, 2004, 93(1-2): 118.
[14] Lucas Kelly L, Carter Gregory A. Remote Sensing of Environment, 2008, 112(10): 3908.
[15] Goetz Alexander F H. Remote Sensing of Environment, 2009, 113: S5.
[16] Nguyen H T, Lee B W. European Journal of Agronomy, 2006, 24(4): 349.