@article{animprovedapproachforcontrastenhancement,
  title = {An Improved Approach for Contrast Enhancement of Spinal Cord Images based on Multiscale Retinex Algorithm},
  author = {Sreenivasa Setty and N. K Srinath and M. C. Hanumantharaju},
  year = {2014},
  eprint = {1408.2997},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1408.2997v1},
}