In this paper we propose a method for estimating the egomotion of a calibrated multi-camera system from an analysis of the luminance edges. The method works entirely in the 3 0 space as all edges of each one set of views are previously localized, matched and back-projected onto the object space. In fact, it searches for the rigid motion that best merges the sets of 3D contours extracted from each one of the multi-views. The method uses both straight and curved 3D contours.
Egomotion estimation of a multicamera system through line correspondences
SARTI, AUGUSTO;TUBARO, STEFANO
1997-01-01
Abstract
In this paper we propose a method for estimating the egomotion of a calibrated multi-camera system from an analysis of the luminance edges. The method works entirely in the 3 0 space as all edges of each one set of views are previously localized, matched and back-projected onto the object space. In fact, it searches for the rigid motion that best merges the sets of 3D contours extracted from each one of the multi-views. The method uses both straight and curved 3D contours.File in questo prodotto:
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