The FED library has been written by

Sven Grewenig*, Joachim Weickert*, Andres Bruhn^,
Pascal Gwosdek*, and Oliver Demetz*

* Mathematical Image Analysis Group,
  Faculty of Mathematics and Computer Science
  Saarland University, Campus E1.1
  66123 Saarbruecken, Germany
  {grewenig,weickert,gwosdek,demetz}@mia.uni-saarland.de

^ Vision and Image Processing Group,
  Cluster of Excellence Multimodal Computing and Interaction,
  Saarland University, Campus E1.1
  66123 Saarbruecken, Germany
  bruhn@mmci.uni-saarland.de

