@ARTICLE{Rothganger2007,
  author = {Rothganger, F. and Lazebnik, S. and Schmid, C. and Ponce, J.},
  title = {Segmenting, Modeling, and Matching Video Clips Containing Multiple
	Moving Objects},
  journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence},
  year = {2007},
  volume = {29},
  pages = {477-491},
  number = {3},
}