97 search results - page 12 / 20 » Single-Image Shape from Defocus |
CVPR
2011
IEEE
13 years 6 months ago
2011
IEEE
The traditional shape-from-shading problem, with a single light source and Lambertian reflectance, is challenging since the constraints implied by the illumination are not suffi...
ICIP
2009
IEEE
14 years 10 months ago
2009
IEEE
We present an algorithm able to register a known 3D deformable model to a set of 2D matched points extracted from a single image. Unlike previous approaches, the problem is solved...
3DIM
2003
IEEE
14 years 3 months ago
2003
IEEE
Recently, various technologies have become available for scanning real-world objects, enabling rapid and accurate shape acquisition. In most cases, such solutions have high cost, ...
AUSAI
2006
Springer
13 years 11 months ago
2006
Springer
Estimating the structure of the human face is a long studied and difficult task. In this paper we present a new method for estimating facial structure from only a minimal number o...
CVPR
2004
IEEE
14 years 11 months ago
2004
IEEE
We describe a learning based method for recovering 3D human body pose from single images and monocular image sequences. Our approach requires neither an explicit body model nor pr...