TU Darmstadt / ULB / TUbiblio

Point-Sampled Cell Complexes

Adamson, Anders ; Alexa, Marc (2006)
Point-Sampled Cell Complexes.
In: ACM Transactions on Graphics, 25 (3)
Artikel, Bibliographie

Kurzbeschreibung (Abstract)

A piecewise smooth surface, possibly with boundaries, sharp edges, corners, or other features is defined by a set of samples. The basic idea is to model surface patches, curve segments and points explicitly, and then to glue them together based on explicit connectivity information. The geometry is defined as the set of stationary points of a projection operator, which is generalized to allow modelling curves with samples, and extended to account for the connectivity information. Additional tangent constraints can be used to model shapes with continuous tangents across edges and corners.

Typ des Eintrags: Artikel
Erschienen: 2006
Autor(en): Adamson, Anders ; Alexa, Marc
Art des Eintrags: Bibliographie
Titel: Point-Sampled Cell Complexes
Sprache: Deutsch
Publikationsjahr: 2006
Titel der Zeitschrift, Zeitung oder Schriftenreihe: ACM Transactions on Graphics
Jahrgang/Volume einer Zeitschrift: 25
(Heft-)Nummer: 3
Kurzbeschreibung (Abstract):

A piecewise smooth surface, possibly with boundaries, sharp edges, corners, or other features is defined by a set of samples. The basic idea is to model surface patches, curve segments and points explicitly, and then to glue them together based on explicit connectivity information. The geometry is defined as the set of stationary points of a projection operator, which is generalized to allow modelling curves with samples, and extended to account for the connectivity information. Additional tangent constraints can be used to model shapes with continuous tangents across edges and corners.

Freie Schlagworte: Surface representation, Geometric constraints, Point sampled geometry, Smoothing
Fachbereich(e)/-gebiet(e): nicht bekannt
20 Fachbereich Informatik
20 Fachbereich Informatik > Graphisch-Interaktive Systeme
Hinterlegungsdatum: 16 Apr 2018 09:04
Letzte Änderung: 16 Apr 2018 09:04
PPN:
Export:
Suche nach Titel in: TUfind oder in Google
Frage zum Eintrag Frage zum Eintrag

Optionen (nur für Redakteure)
Redaktionelle Details anzeigen Redaktionelle Details anzeigen