We develop a method for the optical flow computation from a zooming image sequence. The synchronisation of image resolution for a pair of successive images in an image sequence is a fundamental requirement for optical flow computation. In a real application, we are, however, required to deal with a zooming and dezooming image sequences, that is, we are required to compute optical flow from a multiresolution image sequence whose resolution dynamically increases and decreases. As an extension of the multiresolution optical flow computation which computes the optical flow vectors using coarse-to-fine propagation of the computation results across the layers, we develop an algorithm for the computation of optical flow from a zooming image sequence. © 2009 Springer-Verlag.
CITATION STYLE
Kameda, Y., Ohnishi, N., Imiya, A., & Sakai, T. (2009). Optical flow computation from an asynchronised multiresolution image sequence. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 5875 LNCS, pp. 403–414). https://doi.org/10.1007/978-3-642-10331-5_38
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