Composite Digital Mosaics using Duotone Tiles
Inhaltsverzeichnis
Reference
Gary Greenfield: Composite Digital Mosaics using Duotone Tiles. In: Bridges 2009. Pages 155–162
DOI
Abstract
We describe a method for combining a foreground image and a background image to make digital mosaics using duotone tiles. Unlike the tiles of thumbnail images used in photomosaics, our duotone tiles each consist of precisely two colors. Our method uses diffusion limited aggregation (DLA) to approximate via a curve the foreground image which is then composited over a pixellated enlargement of the background image.
Extended Abstract
Bibtex
Used References
[1] Bosch R., Constructing domino portraits, Tribute to a Mathemagician, Cipra B. (Ed.), 2004, 251–256.
[2] Greenfield G., Composite diffusion limited aggregation paintings, Bridges Donostia: Bridges 2007: Mathematical Connections in Art, Music and Science, Sarhangi R. and Barrallo J. (Eds.), 2007, 15–20.
[3] Greenfield G., Connectivity and a diffusion limited aggregation digital image magnification technique, Proceedings of the 13-th International Conference on Geometry and Graphics, Weiss G. (Ed.), CD- ROM (ISBN 978-3-86780-042-6), 2008.
[4] Kaplan C. S. and Bosch R., TSP art, Renaissance Banff: Bridges 2005: Mathematical Connections in Art, Music and Science, Sarhangi R. and Moody R. V. (Eds.), 2005, 301-308.
[5] Knowlton, K., Knowlton Mosaics: Computer Assisted Portrait Art, http://www.knowltonmosaics.com/ (accessed 1 April 2009).
[6] Knuth, D., The Stanford GraphBase: A Platform for Combinatorial Computing, ACM Press, New York, 1993.
[7] Kobayashi Y., Niitsu T., Takahashi K., and Shimoida S., Mathematical modeling of metal leaves, Math- ematics Magazine, Volume 76, Number 4, 2003, 295–298.
[8] Long J., Modeling dendritic structures for artistic effects, M.Sc. Thesis, University of Saskatchewan, 2007.
[9] Orosz I., Istvan Orosz Bridges 2008, Exhibition Publication, Utisz Bt., 2008.
[10] Sah S. B., Ciesielski V., Sousa D., and Berry M., Comparison between genetic algorithm and genetic programming performance for photomosaic generation, Simulated Evolution and Learning 2008 Pro- ceedings, Li X. et al. (Eds.), Springwer Verlag LNCS 5361, 2008, 259–268.
[11] Silvers R., Photomosaics, Henry Holt and Company, New York, NY, 1997.
[12] UTISZ, The homepage of Istvan Orosz, http://web.axelero.hu/utisz/page.htm (accessed March 2009).
Links
Full Text
http://archive.bridgesmathart.org/2009/bridges2009-155.pdf
