127 search results - page 8 / 26 » Surface Mesh Smoothing, Regularization, and Feature Detectio... |
SAMT
2007
Springer
14 years 1 months ago
2007
Springer
In this paper we describe the main aspects of a system to perform non-trivial segmentations of 3D surface meshes and to annotate the detected parts through concepts expressed by an...
IMR
2004
Springer
14 years 27 days ago
2004
Springer
A surface is often approximated by a network of triangular facets. In the absence of a precise mathematical description of the underlying surface all information about surface pro...
CGI
1998
IEEE
13 years 11 months ago
1998
IEEE
In this paper we present an indirect volume visualization method, based on the deformable surface model, which is a three dimensional extension of the snake segmentation method. I...
CGF
2008
13 years 7 months ago
2008
We present an approach for extracting extremal feature lines of scalar indicators on surface meshes, based on discrete Morse Theory. By computing initial Morse-Smale complexes of ...
EMMCVPR
2011
Springer
12 years 7 months ago
2011
Springer
Length and area regularization are commonplace for inverse problems today. It has however turned out to be much more difficult to incorporate a curvature prior. In this paper we pr...