Please note that eDoc will be permanently shut down in the first quarter of 2021!      Home News About Us Contact Contributors Disclaimer Privacy Policy Help FAQ

Home
Search
Quick Search
Advanced
Fulltext
Browse
Collections
Persons
My eDoc
Session History
Login
Name:
Password:
Documentation
Help
Support Wiki
Direct access to
document ID:


          Institute: MPI für Informatik     Collection: Computer Graphics Group     Display Documents



  history
ID: 231369.0, MPI für Informatik / Computer Graphics Group
A fast and simple stretch-minimizing mesh parameterization
Authors:Yoshizawa, Shin; Belyaev, Alexander; Seidel, Hans-Peter
Editors:Giannini, Franca; Pasko, Alexander
Language:English
Publisher:IEEE
Place of Publication:Los Alamitos, USA
Date of Publication (YYYY-MM-DD):2004
Title of Proceedings:Shape Modeling International 2004 (SMI 2004)
Start Page:200
End Page:208
Place of Conference/Meeting:Genova, Italy
(Start) Date of Conference/Meeting
 (YYYY-MM-DD):
2004-06-07
Review Status:not specified
Audience:Experts Only
Intended Educational Use:No
Abstract / Description:We propose a fast and simple method for generating a low-stretch
mesh parameterization. Given a triangle mesh, we start from
the Floater shape preserving parameterization and then
improve the parameterization gradually. At each improvement step,
we optimize the parameterization generated at the previous step
by minimizing a weighted quadratic energy where the weights
are chosen in order to minimize the parameterization stretch.
This optimization procedure does not generate triangle
flips if the boundary of the parameter domain is a convex polygon.
Moreover already the first optimization step produces a high-quality mesh
parameterization. We compare our parameterization procedure with
several state-of-art mesh parameterization methods and demonstrate
its speed and high efficiency in parameterizing large and geometrically
complex models.
Last Change of the Resource (YYYY-MM-DD):2005-04-27
External Publication Status:published
Document Type:Conference-Paper
Communicated by:Hans-Peter Seidel
Affiliations:MPI für Informatik/Computer Graphics Group
Identifiers:ISBN:0-7695-2075
LOCALID:C125675300671F7B-EDF96A612555FA3BC1256F7F003B0FBE-...
The scope and number of records on eDoc is subject to the collection policies defined by each institute - see "info" button in the collection browse view.