39 search results - page 6 / 8 » Reconstruction of Discrete Surfaces from Shading Images by P... |
AIME
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. In present clinical practice, information about the heart electrical activity is routinely gathered through ECG’s, which record electrical potential from just nine site...
AIPR
2007
IEEE
14 years 15 days ago
2007
IEEE
Geometric structure of a scene can be reconstructed using many methods. In recent years, two prominent approaches have been digital photogrammetric analysis using passive stereo i...
CGF
2006
13 years 6 months ago
2006
Image-based representations of an object profit from known geometry. The more accurate this geometry is known, the better corresponding pixels in the different images can be align...
SCALESPACE
1999
Springer
13 years 10 months ago
1999
Springer
In this paper we develop partial differential equations (PDEs) that model the generation of a large class of morphological filters, the levelings and the openings/closings by rec...
SMI
2008
IEEE
14 years 16 days ago
2008
IEEE
The distribution of geometric features is anisotropic by its nature. Intrinsic properties of surfaces such as normal curvatures, for example, varies with direction. In this paper ...