John W. Eaton, David Bateman, Soren Hauberg GNU Octave Manual Version 3 Network Theory Ltd., October 2008 (book)

Publishers site GNU Octave [BibTex]

Jepson, A. D., Fleet, D. J., Black, M. J. Visual motion analysis method for detecting arbitrary numbers of moving objects in image sequences US Pat. 6,954,544, October 2005 (patent)

on-line at USPTO pdf [BibTex]

Yalcin, H. C. R. B. M. J. H. M. A Flow-Based Approach to Vehicle Detection and Background Mosaicking in Airborne Video IEEE Conf. on Computer Vision and Pattern Recognition (CVPR), Video Proceedings,, pages: 1202, 2005 (patent)

YouTube pdf [BibTex]