1. R. Stokking, I.G. Zubal, M.A. Viergever, Display of fused images: methods, interpretation, and diagnostic improvements. Seminar. Nucl. Med. 33(3), 219–227 (2003)
2. G.M. Rojas, U. Raff, Image fusion in neuroradiology: three clinical examples including MRI of Parkinson disease. Comput. Med. Imag. Grap. 31(1), 17–27 (2007)
3. G. Shruti, K. Ushah Kiran, R. Mohan, Multilevel Medical Image Fusion Using Segmented Image by Level set Evolution with Region Competition (Engineering in Medicine and Biology 27th Annual Conference, Shanghai, China, 2005), pp. 1–4
4. W. Quangui, Application of window technology in CT diagnosis. Pract. Med. J. 18(03), 286 (2011)
5. L. Liguo, Effects of CT image factors. Journal of Medical Science 30(0307), 02 (2014)