@INPROCEEDINGS{ yigitsoy2011spie,
  author =    {Mehmet Yigitsoy and Christian Wachinger and Nassir Navab},
  title =     {Manifold learning for image-based breathing gating in MRI},
  booktitle = {SPIE Medical Imaging},
  year =      {2011},
  address = {Orlando, Florida, USA},
  month = {February}
  }