A method to automatically select locally appropriate scales for feature detection, proposed by Lindeberg (1993b, 1998), involves choosing a so-called...

We describe a new algorithm for the obtainment of the affine and Euclidean calibration of a camera under general motion. The algorithm exploits the r...

We study the problem of aligning two 3D line reconstructions in projective, affine, metric or Euclidean space. We introduce the 6 <multiplication si...

The perspective projections of n physical points on two views (stereovision) are constrained as soon as n >= 8. However, to prove in practice the exi...

This article addresses the problem of recognizing a solid bounded by a smooth surface in a single image. The proposed approach is based on a new repr...