http://de.evo-art.org/index.php?action=history&feed=atom&title=Growth_Forms 2026-04-20T08:29:14Z Versionsgeschichte dieser Seite in de_evolutionary_art_org MediaWiki 1.27.4 http://de.evo-art.org/index.php?title=Growth_Forms&diff=4071&oldid=prev 2015-01-29T22:15:08Z

<p>Die Seite wurde neu angelegt: „== Reference == George Hart: <a href="/index.php?title=Growth_Forms" title="Growth Forms">Growth Forms</a>. In: <a href="/index.php?title=Bridges_2009" title="Bridges 2009">Bridges 2009</a>. Pages 207–214 == DOI == == Abstract == This paper presents work-in-progress on techni…“</p> <p><b>Neue Seite</b></p><div>== Reference ==<br /> George Hart: [[Growth Forms]]. In: [[Bridges 2009]]. Pages 207–214 <br /> <br /> == DOI ==<br /> <br /> == Abstract ==<br /> This paper presents work-in-progress on techniques for procedurally “growing” organic-looking forms. The goal<br /> is to design and implement techniques for expressing simple algorithmic operations that can be combined in<br /> various ways to produce forms that develop from an amorphous blob to a structured cellular assemblage. Growth<br /> “buds” in a cellular assemblage each execute short programs that determine local parameters of growth, e.g.,<br /> directionality, branching, cell size, cell shape, and color. These are executed in a software simulator package that<br /> generates both graphical (2D) and geometric (3D) output. Every step along the way determines a triangulated<br /> manifold boundary that can be fabricated by solid freeform fabrication equipment. I plan to incorporate these<br /> techniques into future sculpture that combines mathematical ideas with organic sensibilities.<br /> <br /> == Extended Abstract ==<br /> <br /> == Bibtex == <br /> <br /> == Used References ==<br /> [1] Kurt Fleischer et al., “Cellular Texture Generation,” SIGGRAPH 1995.<br /> <br /> [2] Ernst Haeckel, Artforms in Nature, Verlag des Bibliographischen Instituts, 1904.<br /> <br /> [3] G. Hart, &quot;An Algorithm for Constructing 3D Struts,&quot; Journal of Computer Science and Technology,<br /> 24:1, 2009, pp. 56-64.<br /> <br /> [4] G. Hart, videos at http://www.georgehart.com/Growth/growth.html<br /> <br /> [5] Tomihisa Kamada and Satoru Kawai, “An Algorithm for Drawing General Undirected Graphs,”<br /> Information Processing Letters, 31:7-15, 1989.<br /> <br /> [6] Przemyslaw Prusinkiewicz and Aristid Lindenmayer, The Algorithmic Beauty of Plants, Springer,<br /> 1991.<br /> <br /> [7] D’Arcy Wentworth Thompson, On Growth and Form, Cambridge, 1952.<br /> <br /> <br /> == Links ==<br /> === Full Text === <br /> http://archive.bridgesmathart.org/2009/bridges2009-207.pdf<br /> <br /> [[intern file]]<br /> <br /> === Sonstige Links ===<br /> http://archive.bridgesmathart.org/2009/bridges2009-207.html</div>

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