@conference {jaehne1994,
	title = {Analytical studies of low-level motion estimators in space-time images using a unified filter concept},
	booktitle = {Proc. Conference on Computer Vision and Pattern Recognition (CVPR {\textquoteright}94), Seattle, 20.-23. June 1994},
	year = {1994},
	pages = {229--236},
	doi = {10.1109/CVPR.1994.323834},
	author = {Bernd J{\"a}hne}
}
