Graph-Based Evolution of Visual Languages
Inhaltsverzeichnis
Reference
Machado, Penousal; Nunes, Henrique; Romero, Juan: Graph-Based Evolution of Visual Languages. In: EvoMUSART 2010, S. 271-280.
DOI
http://link.springer.com/10.1007/978-3-642-12242-2_28
Abstract
We present a novel evolutionary engine for the evolution of context free grammars. The system relies on specially designed graph-based crossover and mutation operators. While in most evolutionary art systems each individual corresponds to a single artwork, in our approach each individual is a context free grammar that specifies a family of shapes following the same production rules. To assess the adequacy and completeness of the system we perform experiments using automated fitness assignment and user-guided evolution. The experimental results show that the system is able to create diverse and interesting families of shapes even when the initial population is composed of minimal grammars.
Extended Abstract
Bibtex
@incollection{ year={2010}, isbn={978-3-642-12241-5}, booktitle={Applications of Evolutionary Computation}, volume={6025}, series={Lecture Notes in Computer Science}, editor={Di Chio, Cecilia and Brabazon, Anthony and Di Caro, GianniA. and Ebner, Marc and Farooq, Muddassar and Fink, Andreas and Grahl, Jörn and Greenfield, Gary and Machado, Penousal and O’Neill, Michael and Tarantino, Ernesto and Urquhart, Neil}, doi={10.1007/978-3-642-12242-2_28}, title={Graph-Based Evolution of Visual Languages}, url={http://dx.doi.org/10.1007/978-3-642-12242-2_28 http://de.evo-art.org/index.php?title=Graph-Based_Evolution_of_Visual_Languages }, publisher={Springer Berlin Heidelberg}, author={Machado, Penousal and Nunes, Henrique and Romero, Juan}, pages={271-280}, language={English} }
Used References
Borrell, A.: CFDG Mutate, http://www.wickedbean.co.uk/cfdg/index.html (last accessed in September 2009)
Colton, S., Torres, P.: Evolving approximate image filters. In: Giacobini, M., et al. (eds.) EvoWorkshops 2009. LNCS, vol. 5484, pp. 467–477. Springer, Heidelberg (2009)
Coyne, C.: Context Free Design Grammar, http://www.chriscoyne.com/cfdg/ (last accessed in September 2009)
Horigan, J., Lentczner, M.: Context Free, http://www.contextfreeart.org/ (last accessed in September 2009)
Lewis, M.: Evolutionary visual art and design. In: Romero, J., Machado, P. (eds.) The Art of Artificial Evolution: A Handbook on Evolutionary Art and Music, pp. 3–37. Springer, Heidelberg (2007)
Machado, P., Cardoso, A.: All the truth about NEvAr. Applied Intelligence. Special Issue on Creative Systems 16(2), 101–119 (2002)
Machado, P., Cardoso, A.: Computing aesthetics. In: de Oliveira, F.M. (ed.) SBIA 1998. LNCS (LNAI), vol. 1515, pp. 219–228. Springer, Heidelberg (1998)
Machado, P., Nunes, H.: A step towards the evolution of visual languages. In: First International Conference on Computational Creativity, Lisbon, Portugal (2010)
Pereira, F.B., Machado, P., Costa, E., Cardoso, A.: Graph based crossover — A case study with the busy beaver problem. In: Proceedings of the Genetic and Evolutionary Computation Conference, Orlando, Florida, USA, vol. 2, pp. 1149–1155. Morgan Kaufmann, San Francisco (1999)
Saunders, R., Grace, K.: Teaching evolutionary design systems by extending “Context Free”. In: Giacobini, M., et al. (eds.) EvoWorkshops 2009. LNCS, vol. 5484, pp. 591–596. Springer, Heidelberg (2009)
Stiny, G., Gips, J.: Shape grammars and the generative specification of paintings and sculpture. In: Freiman, C.V. (ed.) Information Processing, vol. 71, pp. 1460–1465. North Holland Publishing Co., Amsterdam (1971)
Taylor, R.P., Micolich, A.P., Jonas, D.: Fractal analysis of Pollock’s drip paintings. Nature 399, 422 (1999)
Links
Full Text
http://fmachado.dei.uc.pt/wp-content/papercite-data/pdf/mnr10.pdf