Code in this directory implements 2D versions of multiscale affine and rigid (rotation and translation) image registration, like that described by:

- Nestares O, Heeger DJ (2000) Robust multiresolution alignment of MRI brain volumes, Magn Reson Med 43:705-715.

The first demonstration of the application of this code to optical imaging data is given in:

- Yang Z, Heeger DJ, Seidemann E (2007) Rapid and precise retinotopic mapping of the visual cortex obtained by voltage sensitive dye imaging in the behaving monkey. J Neurophysiol 98:1002-1014.

Please cite this paper to reference vsdAlign in publications.

The code was written by David Heeger (david.heeger@nyu.edu) and tested and modified by the Seidemann Lab (eyal@mail.cps.utexas.edu)