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dc.contributor.authorKarčiauskas, Kęstutis
dc.contributor.authorKrasauskas, Rimvydas
dc.contributor.editorSkala, Václav
dc.date.accessioned2015-09-22T12:07:06Z
dc.date.available2015-09-22T12:07:06Z
dc.date.issued1998
dc.identifier.citationJournal of WSCG. 1998, vol. 6, no. 1-3, p. 165-170.en
dc.identifier.issn1213-6972 (print)
dc.identifier.issn1213-6980 (CD-ROM)
dc.identifier.issn1213-6964 (online)
dc.identifier.urihttp://hdl.handle.net/11025/15856
dc.identifier.urihttp://wscg.zcu.cz/wscg1998/wscg98.htm
dc.format6 s.cs
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherVáclav Skala - UNION Agencycs
dc.relation.ispartofseriesJournal of WSCGen
dc.rights© Václav Skala - UNION Agencycs
dc.subjectracionální oprava povrchucs
dc.subjectquadriccs
dc.subjectkomplexní projektivní linkacs
dc.titleRational biangle surface patchesen
dc.typečlánekcs
dc.typearticleen
dc.rights.accessopenAccessen
dc.type.versionpublishedVersionen
dc.description.abstract-translatedThe concept of the rational biangle surface patch of the degree 2n is introduced. The construction is mostly close to (n, n) tensor product surface case because it has (n+1)2 control points and the implicit degree 2n2 in general. The biangle has many similar properties: a convex hull property; boundary Bézier curves can be easy calculated; a subdivision and degree elevation algorithms are available. The quadratic biangle (when n = 1) is a patch on an oval quadric surface with four control points. In particular, one can realize any biangle with two cyclic arcs on the sphere.en
dc.subject.translatedrational surface patchen
dc.subject.translatedquadricen
dc.subject.translatedcomplex projective lineen
dc.type.statusPeer-revieweden
Appears in Collections:Volume 6, number 1-3 (1998)

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