925 search results - page 17 / 185 » Reconstructing relief surfaces |
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
In this paper, we propose a shape reconstruction and image restoration method for paper documents with curved surfaces or fold lines by using a stereo vision system. Characters in...
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...
CGF
2008
13 years 10 months ago
2008
We present a reverse engineering method for constructing a surface approximation scheme whose input is a set of unorganized noisy points in space and whose output is a set of quad...
CGF
2010
13 years 7 months ago
2010
We define a generalized distance function on an unoriented 3D point set and describe how it may be used to reconstruct a surface approximating these points. This distance function...
CGI
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract. In recent years, attention has been paid to particle-based fluid simulation, with several methods being developed to incorporate particle-based simulation into CG animat...