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ECCV
1998
Springer
14 years 7 months ago
Closed-Form Solutions for the Euclidean Calibration of a Stereo Rig
Abstract. In this paper we describe a method for estimating the internal parameters of the left and right cameras associated with a stereo image pair. The stereo pair has known epi...
Gabriela Csurka, David Demirdjian, Andreas Ruf, Ra...
CVPR
2004
IEEE
14 years 7 months ago
A Minimal Solution to the Generalised 3-Point Pose Problem
It is a well known classical result that given the image projections of three known world points it is possible to solve for the pose of a calibrated perspective camera to up to f...
David Nistér
ICRA
2002
IEEE
86views Robotics» more  ICRA 2002»
13 years 10 months ago
Robust Active Stereo Calibration
We present a calibration procedure to determine the kinematic parameters of an active stereo system in a robot-centric frame of reference. Our goal was to obtain a solution of suï...
Jeremiah J. Neubert, Nicola J. Ferrier
CDC
2008
IEEE
115views Control Systems» more  CDC 2008»
14 years 7 days ago
Stereo matching for calibrated cameras without correspondence
Abstract— We study the stereo matching problem for reconstruction of the location of 3D-points on an unknown surface patch from two calibrated identical cameras without using any...
Uwe Helmke, Knut Hüper, L. Vences
ECCV
2008
Springer
14 years 7 months ago
Perspective Nonrigid Shape and Motion Recovery
We present a closed form solution to the nonrigid shape and motion (NRSM) problem from point correspondences in multiple perspective uncalibrated views. Under the assumption that t...
Richard Hartley, René Vidal