15 search results - page 1 / 3 » Decomposition of a 3D Triangular Mesh into Quadrangulated Pa... |
GRAPP
2010
13 years 3 months ago
2010
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
The approximation of surfaces to scattered data is an important problem encountered in a variety of scientific applications, such as reverse engineering, computer vision, computer...
SMI
2005
IEEE
13 years 10 months ago
2005
IEEE
The recent ability to measure quickly and inexpensively dense sets of points on physical objects has deeply influenced the way engineers used to represent shapes in CAD systems, ...
ICIP
1999
IEEE
13 years 9 months ago
1999
IEEE
We propose a wavelet based local subdivision of 3-D surfaces, which can be effectively applied to a mesh with complex and high curvature faces. The proposed approach is an extensi...
ICMCS
2007
IEEE
13 years 11 months ago
2007
IEEE
An original hierarchical watermarking scheme is proposed in this paper. A geometrically robust watermark and a high-capacity watermark are inserted in different resolution levels ...