Reliable Localization of a "Flying-TV-Camera" in 3D for Shape Reconstruction

概要

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Three-dimensional (3D) data is not used any more only in specialized applications like in reverse engineering or CAD, but is as well wide spreaded in 3D telecommunication, multimedia, internet catalogs or video games. Therefore our goal is to develop a fast, robust and skill-free 3D sensor (delivering shape and texture of objects) which can be operated easily by everybody without having a special hardware. We introduce a method which allows to get the 2D-surface of objects just by taking some single 2D-images (e.g. using a still video camera) of arbitrary viewpoints around the object. First, the position of the camera belonging to each image of the sequence is computed relative to this object, then the 3D surface can be evaluated.
一般社団法人情報処理学会の論文
1997-09-24