@Article{ChengRepFinder10,
  title = "RepFinder: Finding Approximately Repeated Scene Elements for Image Editing",
  author =  "Ming-Ming Cheng and Fang-Lue Zhang and Niloy J. Mitra and Xiaolei Huang and Shi-Min Hu ",
  journal = "ACM Transactions on Graphics",
  volume =  "29",
  number =  "4",
  pages =   "83:1--8",
  year =    "2010",
}