Article:
Specification of Morphological Models with L-Systems and Relational Growth Grammars

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dc.creatorKurth, Winfried
dc.date.accessioned2021-08-25T09:40:58Z
dc.date.available2021-08-25T09:40:58Z
dc.date.issued2007
dc.description.abstractAmong the techniques for the creation of photorealistic virtual organisms, particularly plants, and in scientific models of vegetation structure, rule-based specifications (formal grammars) play a prominent role. Lindenmayer systems (L-systems) are the most widespread formalism of this sort, but certain types of graph grammars, combined with standard object-oriented programming, offer even more possibilities to specify rule-driven developments of 3-dimensional arrangements, morphology of virtual organisms and underlying processes like, e.g., metabolic reactions. Examples of grammar rules and the virtual geometrical structures generated from them, all realizable with the open-source software GroIMP (www.grogra.de), are shown. This grammar-based approach is often not immediately used for the direct specification of a picture as a pattern of graphical elements in a plane, but for virtual 3-D scenes, which are then rendered visible using standard techniques of geometry- based computer graphics.en
dc.identifier.doihttp://dx.doi.org/10.25969/mediarep/16747
dc.identifier.urihttps://mediarep.org/handle/doc/17650
dc.languageeng
dc.publisherHerbert von Halem
dc.publisher.placeKöln
dc.relation.isPartOfissn:1614-0885
dc.relation.ispartofseriesIMAGE. Zeitschrift für interdisziplinäre Bildwissenschaft
dc.rightsIn Copyrighten
dc.rights.urihttps://rightsstatements.org/vocab/InC/1.0/
dc.subjectInformatikde
dc.subjectComputergrafikde
dc.subjectSimulationde
dc.subjectcomputer scienceen
dc.subjectcomputer graphicen
dc.subject.ddcddc:006.6
dc.titleSpecification of Morphological Models with L-Systems and Relational Growth Grammarsen
dc.typearticle
dc.type.statuspublishedVersion
dspace.entity.typeArticleen
local.coverpage2021-08-25T12:03:59
local.identifier.firstpublishedhttp://www.gib.uni-tuebingen.de/image/ausgaben-3?function=fnArticle&showArticle=105
local.source.epage79
local.source.issue1
local.source.issueTitleThemenheft zu Heft 5
local.source.spage50
local.source.volume3

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2007 | 5 Themenheft