Cristin-resultat-ID: 1197536
Sist endret: 15. januar 2015, 11:19
NVI-rapporteringsår: 2014
Resultat
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2014

Piecewise Rational Parametrizations of Canal Surfaces

Bidragsytere:
  • Heidi Elisabeth Iuell Dahl

Bok

Mathematical Methods for Curves and Surfaces. 8th International Conference, MMCS 2012, Oslo, Norway, June 28 – July 3, 2012, Revised Selected Papers
ISBN:
  • 978-3-642-54381-4

Utgiver

Springer
NVI-nivå 1

Serie

Lecture Notes in Computer Science (LNCS)
ISSN 0302-9743
e-ISSN 1611-3349
NVI-nivå 1

Om resultatet

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Publiseringsår: 2014
Hefte: 8177
Sider: 88 - 111
ISBN:
  • 978-3-642-54381-4

Klassifisering

Fagfelt (NPI)

Fagfelt: IKT
- Fagområde: Realfag og teknologi

Beskrivelse Beskrivelse

Tittel

Piecewise Rational Parametrizations of Canal Surfaces

Sammendrag

Canal surfaces, as envelopes of one-parameter families of spheres, correspond to curves in Minkowski space. We show that the continuity properties of a canal surface are inherited from the continuity properties of the associated curve, i.e., two curves joined with G 1 or G 2 continuity in Minkowski space correspond to two canal surfaces joined with the same level of continuity.We also describe an algorithm for minimal bi-degree rational parametrizations of patches on canal surfaces, and show how this can be used to parametrize piecewise rational corner and edge blends.

Bidragsytere

Aktiv cristin-person

Heidi Elisabeth Iuell Dahl

  • Tilknyttet:
    Forfatter
    ved Mathematics and Cybernetics ved SINTEF AS
1 - 1 av 1

Resultatet er en del av Resultatet er en del av

Mathematical Methods for Curves and Surfaces. 8th International Conference, MMCS 2012, Oslo, Norway, June 28 – July 3, 2012, Revised Selected Papers.

Floater, Michael S.; Lyche, Tom ; Mazure, Marie-Laurence; Mørken, Knut Martin; Schumaker, Larry. 2014, Springer. UJF(I, UIO, VUVitenskapelig antologi/Konferanseserie
1 - 1 av 1