C. Kondermann,
“Postprocessing and Restoration of Optical Flows”. IWR, Fakultät für Mathematik und Informatik, Univ.\ Heidelberg, 2009.
C. Kondermann, Kondermann, D., Jähne, B., Garbe, C. S., Schnörr, C., and Jähne, B.,
“An adaptive confidence measure for optical flows based on linear subspace projections”, in
Proceedings of the 29th DAGM Symposium on Pattern Recognition, 2007, vol. 4713, p. 132--141.