In this paper, detection and estimation of rotational motion in the 3-D Gabor domain are investigated. By extending frequency domain methods to the joint spatiotemporal/spatio-temporal-frequency (st/stf) analysis framework, we propose a technique to estimate multiple localized rotational motions in image sequences. Based on a rotational motion model derived in the 3-D Gabor domain, an algorithm for estimating localized uniform rotational motions is constructed and discussed.
Detection and estimation of rotational motions using the 3-D Gabor representation
2005-01-01
126785 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Detection and Estimation of Rotational Motions using the 3-D Gabor Representation
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