6 search results - page 1 / 2 » Uncalibrated 1D projective camera and 3D affine reconstructi... |
CVPR
1997
IEEE
13 years 12 months ago
1997
IEEE
We describe a linear algorithm to recover 30 afJine slzape/niotionfrom line correspondences over three views with uncalibrated afine cameras. The key idea is the introduction of a...
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
Abstract. In order to reconstruct 3-D Euclidean shape by the TomasiKanade factorization, one needs to specify an affine camera model such as orthographic, weak perspective, and par...
CVPR
2008
IEEE
2008
IEEE
Quasi-perspective projection with applications to 3D factorization from uncalibrated image sequences
14 years 9 months ago
The paper addresses the problem of factorization-based 3D reconstruction from uncalibrated image sequences. We propose a quasi-perspective projection model and apply the model to ...
BMVC
2002
13 years 10 months ago
2002
Plane detection is a prerequisite to a wide variety of vision tasks. This paper proposes a novel method that exploits results from projective geometry to automatically detect plan...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
This paper presents a new linear method for reconstructing simultaneously 3D features (points, lines and planes) and cameras from many perspective views by solving a single linear...