[1] P. A. Viola, Alignment by maximization of mutual information. Ph.D. thesis, Massachusetts Institute of Technology, 1995.
[2] W.M. Wells, P. Viola, R. Kikinis, Multi-modal Volume Registration by Maximization of Mutual Information, Medical Robotics and Computer Assisted Surgery (1995), Wiley-Liss, New York, 155-162.
[3] Maes F, Collignon A, Vandermeulen D, Marchal G, Suetens P. Multimodality image registration by maximization of mutual Information. In: Proceedings of the Workshop on Mathematical Methods in Biomedical Image Analysis, San Francisco, Calif., USA, 21–22 June 1996, pp 14–22.
[4] P. Viola, W. Wells, Alignment by Maximization of Mutual Information, International Journal of Computer Vision (1997), 24:137-154
[5] C. Studholme, D.L.G. Hill, D.J. Hawkes, An overlap invariant entropy measure of 3D medical image alignment, Pattern Recognition (1999), Vol.32:71-86.
[6] J. Michael Fitzpatrick, Derek L.G. Hill, and Calvin R. Maurer, Jr., Image Registration, Chapter 8 p488-496, Handbook of Medical Imaging - Volume 2, Medical Image Processing and Analysis, Editors: M. Sonka, J.M. Fitzpatrick, SPIE PRESS, Bellingham, Washington 2000.
[7] R.P. Woods, S.R. Cherry, J.C. Mazziotta, Rapid Automated Algorithm for Aligning and Reslicing PET Images, Journal of Computer Assisted Tomography (1992), 16(4):620-633.
[8] R.P. Woods, J.C. Mazziotta, S.R. Cherry, MRI-PET Registration with Automated Algorithm, Journal of Computer Assisted Tomography (1993), Vol. 17(4):536-546.
[9] K. J. Friston, S.Williams, R. Howard, R. S. Frackowiak, and R. Turner, Movement related effects in fMRI time- series, Magn. Reson. Med., vol. 35, pp. 346–355, 1996.
[10] Rorden C, Bonilha L, Fridriksson J, Bender B, Karnath HO: Age-specific CT and MRI templates for spatial normalization. Neuroimage 2012, 61(4):957-965. DOI
[11] Ashburner J, Friston KJ: Unified segmentation. Neuroimage 2005, 26(3):839-851. DOI
[12] Ashburner J et al, SPM 8 Manual.
[13] Valdes-Hernandez PA, Sumiyoshi A, Nonaka H, Haga R, Aubert-Vasquez E, Ogawa T, Iturria-Medina Y, Riera JJ, Kawashima R: An in vivo MRI Template Set for Morphometry, Tissue Segmentation, and fMRI Localization in Rats. Frontiers in neuroinformatics 2011, 5:26. DOI