@inproceedings{BungValero2016,
  author    = {Daniel B. Bung and Daniel Valero},
  title     = {Image processing techniques for velocity estimation in highly aerated flows: bubble image velocimetry vs. optical flow},
  booktitle = {Sustainable Hydraulics in the Era of Global Change : Proceedings of the 4th IAHR Europe Congress (Liege, Belgium, 27-29 July 2016)},
  editor    = {Benjamin Dewals},
  pages     = {151 -- 157},
  doi       = {10.1201/b21902-31},
  year      = {2016},
}