@Other{BruhnWeickertFeddernKohlbergerSchnörr_2003,
title={Variational optic flow computation in real-time},
author={Bruhn, Andrés and Weickert, Joachim and Feddern, Christian and Kohlberger, Timo and Schnörr, Christoph},
doi={http://dx.doi.org/10.22028/D291-26242},
year={2003}
}