@article{Kopf2013,
  author = {Johannes Kopf and Fabian Langguth and Daniel Scharstein and Richard Szeliski and Michael Goesele},
  title = {Image-Based Rendering in the Gradient Domain},
  journal = {Transactions on Graphics (Proceedings of SIGGRAPH Asia)},
  volume = {32},
  number = {6},
  pages = {article no. 199},
  year = {2013},
}