Towards a uni ed approach between digitizations of linear objects and discrete analytical objects

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dc.contributor.authorLincke, C.
dc.contributor.authorWüthrich, C. A.
dc.contributor.editorSkala, Václav
dc.date.accessioned2015-09-25T06:39:00Z
dc.date.available2015-09-25T06:39:00Z
dc.date.issued2000
dc.description.abstract-translatedThis paper compares the traditional digitization method as used in Computer Graphics with the arithmetical geometry approach. Digitizations are interpreted as the set of grid points contained in the dilation of a continuous object and a re ected basic domain. We investigate the supercover and derive its analytical description for analytical objects. We prove that the supercover of a convex linear object is a discrete analytical object and provide methods to determine the inequalities defining the supercover.en
dc.format8 s.cs
dc.format.mimetypeapplication/pdf
dc.identifier.citationJournal of WSCG. 2000, vol. 8, no. 1-3.en
dc.identifier.issn1213-6972 (print)
dc.identifier.issn1213-6980 (CD-ROM)
dc.identifier.issn1213-6964 (online)
dc.identifier.urihttp://wscg.zcu.cz/wscg2000/wscg_2000_program.htm
dc.identifier.urihttp://hdl.handle.net/11025/15956
dc.language.isoenen
dc.publisherVáclav Skala - UNION Agencycs
dc.relation.ispartofseriesJournal of WSCGen
dc.rights© Václav Skala - UNION Agencycs
dc.rights.accessopenAccessen
dc.subjectdiskrétní geometriecs
dc.subjectn-dimenzionální rastrová grafikacs
dc.subjectdigitalizacecs
dc.subjectmorfologiecs
dc.subjectsupercovercs
dc.subjectaritmetická geometriecs
dc.subjectdiskrétní analytické objektycs
dc.subjectpolyedrické množinycs
dc.subjectkonvexní lineární objektycs
dc.subject.translateddiscrete geometryen
dc.subject.translatedn-dimensional raster graphicsen
dc.subject.translateddigitizationen
dc.subject.translatedmorphologyen
dc.subject.translatedsupercoveren
dc.subject.translatedarithmetical geometryen
dc.subject.translateddiscrete analytical objectsen
dc.subject.translatedpolyhedral setsen
dc.subject.translatedconvex linear objectsen
dc.titleTowards a uni ed approach between digitizations of linear objects and discrete analytical objectsen
dc.typečlánekcs
dc.typearticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen

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Volume 8, number 1-3 (2000)