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3D line segment reconstruction by using HyperOmni vision and omnidirectional Hough transforming

We (1995) have proposed an omnidirectional image sensor called HyperOmni Vision. This sensor can acquire omnidirectional and perspective images in real time. In this paper we present a new Hough transform method for an omnidirectional image by using a cubic Hough space. Furthermore, we describe a method for reconstructing 3D line segments from an omnidirectional input image sequence obtained by HyperOmni Vision with known motion.