42 search results - page 2 / 9 » On Calibration and Reconstruction from Planar Curves |
CVPR
2000
IEEE
14 years 10 months ago
2000
IEEE
In this paper, we address the problem of curve and surface reconstruction from sets of points. We introduce regular interpolants which are polygonal approximations of planar curve...
HLK
2003
IEEE
14 years 1 months ago
2003
IEEE
In some applications objects are known to have nonsmooth or “jagged” edges, which are not well approximated by smooth curves. We use subdivision curves as a simple but flexib...
3DPVT
2004
IEEE
14 years 9 days ago
2004
IEEE
In this paper the problem of building and reconstructing geometrical surface models from multiple calibrated images is considered. We build an appropriate statistical 3D model fro...
ECCV
2006
Springer
14 years 10 months ago
2006
Springer
This paper addresses the reconstruction of canal surfaces from single images. A canal surface is obtained as the envelope of a family of spheres of constant radius, whose center is...
ICCV
2001
IEEE
14 years 10 months ago
2001
IEEE
Consider two views of a multi-body scene consisting of planar bodies moving in pure translation one relative to the other. We show that the fundamental matrices, one per body, liv...