201 search results - page 26 / 41 » Shape from Depth Discontinuities |
IROS
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper, we describe a new approach for the extrinsic calibration of a camera with a 3D laser range finder, that can be done on the fly. This approach does not require an...
ICCV
2009
IEEE
13 years 7 months ago
2009
IEEE
In this paper we introduce a novel approach to single view reconstruction using shape grammars. Our approach consists in modeling architectural styles using a set of basic shapes ...
TIP
2002
13 years 9 months ago
2002
Local curvature represents an important shape parameter of space curves which are well described by differential geometry. We have developed an estimator for local curvature of spa...
WSCG
2004
13 years 11 months ago
2004
Image-based CSG rendering algorithms for standard graphics hardware rely on multipass rendering that includes reading and writing large amounts of pixel data from and to the frame...
CAIP
2007
Springer
14 years 4 months ago
2007
Springer
This paper presents a novel shape recovery technique that combines photometric stereo with polarization information. First, a set of ambiguous surface normals are estimated from po...