@article{edgepreservingmultimodalregistration,
  title = {Edge Preserving Multi-Modal Registration Based On Gradient Intensity Self-Similarity},
  author = {Tamar Rott and Dorin Shriki and Tamir Bendory},
  year = {2014},
  eprint = {1412.3914},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1412.3914v1},
}