Treffer: Reverse engineering with subdivision surfaces

Title:
Reverse engineering with subdivision surfaces
Authors:
KELLER, P, BERTRAM, M, HAGEN, H
Source:
Special issue on geometric modeling (Dagstuhl 2005)Computing (Wien. Print). 79(2-4):119-129
Publisher Information:
Wien: Springer, 2007.
Publication Year:
2007
Physical Description:
print, 20 ref
Original Material:
INIST-CNRS
Subject Terms:
Computer science, Informatique, Mathematics, Mathématiques, Sciences exactes et technologie, Exact sciences and technology, Sciences et techniques communes, Sciences and techniques of general use, Mathematiques, Mathematics, Topologie. Variétés et complexes cellulaires. Analyse globale et analyse sur variétés, Topology. Manifolds and cell complexes. Global analysis and analysis on manifolds, Analyse globale, analyse sur des variétés, Global analysis, analysis on manifolds, Analyse numérique. Calcul scientifique, Numerical analysis. Scientific computation, Analyse numérique, Numerical analysis, Analyse de fourier, Fourier analysis, Méthodes de calcul scientifique (y compris calcul symbolique, calcul algébrique), Methods of scientific computing (including symbolic computation, algebraic computation), Sciences appliquees, Applied sciences, Informatique; automatique theorique; systemes, Computer science; control theory; systems, Informatique théorique, Theoretical computing, Algorithmique. Calculabilité. Arithmétique ordinateur, Algorithmics. Computability. Computer arithmetics, Algorithme, Algorithm, Algoritmo, Analyse numérique, Numerical analysis, Análisis numérico, Calcul 3 dimensions, Three-dimensional calculations, Calcul scientifique, Scientific computation, Computación científica, Maillage, Grid pattern, Celdarada, Méthode adaptative, Adaptive method, Método adaptativo, Ondelette, Wavelets, Surface, Superficie, Transformation ondelette, Wavelet transformation, Transformación ondita, 03D55, 37N20, 42C40, 65T60, 65D15, 65D17, 68U05.; 3D surface reconstruction, scattered data approximation, shape recovery, surface fitting
Document Type:
Konferenz Conference Paper
File Description:
text
Language:
English
Author Affiliations:
TU Kaiserslautern, FB Informatik P.O. Box 3049, 67653 Kaiserslautern, Germany
ISSN:
0010-485X
Access URL:
http://pascal-francis.inist.fr/vibad/index.php?action=search&terms=18791823
Rights:
Copyright 2007 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Computer science; theoretical automation; systems

Mathematics
Accession Number:
edscal.18791823
Database:
PASCAL Archive

Weitere Informationen

Reverse engineering is concerned with the reconstruction of surfaces from three-dimensional point clouds originating from laser-scanned objects. We present an adaptive surface reconstruction method providing a hierarchy of quadrilateral meshes adapting surface topology when a mesh is refined. This way, a user can choose a model with proper resolution and topology from the hierarchy without having to run the algorithm multiple times with different parameters. The multiresolution mesh representation can be used subsequently for view-dependent rendering and wavelet compression.