Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

 
 
DownloadE-Mail
  Fair Triangle Mesh Generation via Discrete Elastica

Yoshizawa, S., & Belyaev, A. (2002). Fair Triangle Mesh Generation via Discrete Elastica. In Proceedings of the 2nd Biennial International Conference on Geometric Modeling and Processing (pp. 119-123). Los Alamitos, USA: IEEE.

Item is

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Yoshizawa, Shin1, Autor           
Belyaev, Alexander1, Autor           
Suzuki, Hiromasa, Herausgeber
Martin, Ralph, Herausgeber
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: Surface fairing, generating free-form surfaces satisfying aesthetic requirements, is important for many computer graphics and geometric modeling applications. A common approach for fair surface design consists of minimization of fairness measures penalizing large curvature values and curvature oscillations. The paper develops a numerical approach for fair surface modeling via curvature-driven evolutions of triangle meshes. Consider a smooth surface each point of which moves in the normal direction with speed equal to a function of curvature and curvature derivatives. Chosen the speed function properly, the evolving surface converges to a desired shape minimizing a given fairness measure. Smooth surface evolutions are approximated by evolutions of triangle meshes. A tangent speed component is used to improve the quality of the evolving mesh and to increase computational stability. Contributions of the paper include also an improved method for estimating the mean curvature.

Details

einblenden:
ausblenden:
Sprache(n): eng - English
 Datum: 2003-08-132002
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: eDoc: 202232
Anderer: Local-ID: C125675300671F7B-D8DF69EF538F4A51C1256CAF006F9CB4-gmp02yb
 Art des Abschluß: -

Veranstaltung

einblenden:
ausblenden:
Titel: GMP 2002
Veranstaltungsort: Wako, Saitama, Japan
Start-/Enddatum: 2002-07-10 - 2002-07-12

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Proceedings of the 2nd Biennial International Conference on Geometric Modeling and Processing
Genre der Quelle: Konferenzband
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Los Alamitos, USA : IEEE
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: 119 - 123 Identifikator: ISBN: 0-7695-1674-2