Parameterization of Triangle Meshes over Quadrilateral Domains

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Date
2004
Journal Title
Journal ISSN
Volume Title
Publisher
The Eurographics Association
Abstract
We present a method for parameterizing irregularly triangulated input models over polyhedral domains with quadrilateral faces. A combination of center-based clustering techniques is used to generate a partition of the model into regions suitable for remeshing. Several issues are addressed: the size and shape of the regions, their positioning with respect to features of the input geometry, and the amount of distortion introduced by approximating each region with a coarse polygon. Region boundaries are used to define a coarse polygonal mesh which is quadrangulated to obtain a parameterization domain. Constraints can be optionally imposed to enforce a strict correspondence between input and output features. We use the parameterization for multiresolution Catmull-Clark remeshing and we illustrate two applications that take advantage of the resulting representation: interactive model editing and texture mapping.
Description

        
@inproceedings{
:10.2312/SGP/SGP04/197-208
, booktitle = {
Symposium on Geometry Processing
}, editor = {
Roberto Scopigno and Denis Zorin
}, title = {{
Parameterization of Triangle Meshes over Quadrilateral Domains
}}, author = {
Boier-Martin, Ioana
and
Rushmeier, Holly
and
Jin, Jingyi
}, year = {
2004
}, publisher = {
The Eurographics Association
}, ISSN = {
1727-8384
}, ISBN = {
3-905673-13-4
}, DOI = {
/10.2312/SGP/SGP04/197-208
} }
Citation