@inbook{ea0d592c12a84783a47cf87fede0f246,
title = "Invertible orientation bundles on 2D scalar images",
author = "S.N. Kalitzin and {ter Haar Romeny}, B.M. and M.A. Viergever",
year = "1997",
language = "Undefined/Unknown",
series = "Lecture Notes in Computer Science",
publisher = "Springer-Verlag",
number = "1252",
pages = "77--88",
editor = "{ter Haar Romeny}, B.M. and L.M.J. Florack and J.J. Koenderink and M.A. Viergever",
booktitle = "Scale-Space Theory in Computer Vision",
address = "Germany",
}