We propose here a new method to recover the orientation and position of a plane by
matching at least three projections of a conic lying on the plane itself. The procedure is …

An inversion with respect to a circle in ℝ 2 (or with respect to a sphere in ℝ 3) is a one-to-one
transformation of ℝ 2 (or ℝ 3) that interchanges the inside of the circle (sphere) and the …

Epipolar geometry of a stereopair can be expressed either in 3D, as the relative orientation
(ie translation and rotation) of two bundles of optical rays in case of calibrated cameras or, in …

ABSTRACT A fundamental problem in Computer Vision is the reconstruction of any 3D
object from a given image sequence. Obtaining three dimensional (3D) models of scenes …

Los sistemas de seguimiento mono-cámara han demostrado su notable capacidad para el
análisis de trajectorias de objectos móviles y para monitorización de escenas de interés; sin …

The main objective of this project is to research in the design of algorithms and the
development of tools both oriented to automatic feature extraction in image sequences of …