This license is between the user (you) and the copyright holders.

   1. THIS SOFTWARE IS PROVIDED 'AS-IS', WITHOUT ANY EXPRESS OR IMPLIED
      WARRANTY. In no event will the authors be held liable for any
      damages arising from the use of this software.

   2. Permission is granted to use this software FOR RESEARCH
      APPLICATIONS ONLY. It has not been reviewed or approved by the
      Food and Drug Administration or by any other agency. You
      acknowledge and agree that clinical applications are neither
      recommended nor advised.

   3. This software may not be used for commercial applications.
      i.e., you may not sell it or charge for its use as a service to others.

   4. Permission is granted to copy and use this software on any number
      of computers within the same laboratory. Requests from researchers
      in other laboratories should be referred to this website for
      registration and download.

   5. The software is provided 'binary-only', and it may not be
      uncompiled or otherwise reverse engineered.

When preparing scientific publications based on data produced using this
software, we ask that the following papers are cited as applicable, but
this is not a strict requirement.

For the experimental protocol:

    Jefferis, G. S. X. E., Potter, C. J., Chan, A. M., Marin, E. C., Rohlfing,
    T., Maurer, C. R., and Luo, L. (2007). Comprehensive Maps of Drosophila
    Higher Olfactory Centres: Spatially Segregated Fruit and Pheromone
    Representation. Cell In press.

For our implementation of a nonrigid registration algorithm:

    T. Rohlfing and C. R. Maurer, Jr., Nonrigid image registration in
    shared-memory multiprocessor environments with application to brains,
    breasts, and bees, /IEEE Transactions on Information Technology in
    Biomedicine/, vol. 7, no. 1, pp. 16-25, 2003.

For the underlying algorithm:

    D. Rueckert, L. I. Sonoda, C. Hayes, D. L. G. Hill, M. O. Leach, and
    D. J. Hawkes, Nonrigid registration using free-form deformations:
    Application to breast MR images, /IEEE Transactions on Medical Imaging/,
    vol. 18, no. 8, pp. 712-721, 1999.