248 search results - page 5 / 50 » Reconstructing a 3D Line from a Single Catadioptric Image |
ICCV
2009
IEEE
15 years 14 days ago
2009
IEEE
In this paper we aim at reconstructing 3D scenes from images
with unknown focal lengths downloaded from photosharing
websites such as Flickr. First we provide a minimal
solution...
DAGM
2003
Springer
14 years 22 days ago
2003
Springer
In this paper, we first review the approaches to recover 3D shape and related movements of a human and then we present an easy and reliable approach to recover a 3D model using jus...
ICCV
2001
IEEE
14 years 9 months ago
2001
IEEE
In this paper, parallelepipeds and their use in camera calibration and 3D reconstruction processes are studied. Parallelepipeds naturally characterize rigidity constraints present...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper proposes a new approach to 3D reconstruction of piecewise planar objects based on two image regularities, connectivity and perspective symmetry. First, we formulate the...
FGR
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper presents a fully automated algorithm for reconstructing a textured 3D model of a face from a single photograph or a raw video stream. The algorithm is based on a combin...