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Proceedings Paper

Lacunarity control on fractal and random rough surfaces
Author(s): Gustavo Ramirez Zabaleta; Eduardo Tepichin-Rodriguez; Mario Marcelo Lehman
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Paper Abstract

In this paper, several textures with different degrees of self-similarity are accomplished by using random generators. This implies different statistics in the grey level distribution into the images. Their lacunarity is numerically measured and a correspondence between the randomization degree and the obtained lacunarity for each case is established, using a new definition for the lacunarity parameter. These measurements are applied in textures obtained from a laser system, generated for rough metallic surfaces and by biological systems as well.

Paper Details

Date Published: 14 August 2001
PDF: 4 pages
Proc. SPIE 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications, (14 August 2001); doi: 10.1117/12.437121
Show Author Affiliations
Gustavo Ramirez Zabaleta, Instituto Nacional de Astrofisica, Optica y Electronica (Mexico)
Eduardo Tepichin-Rodriguez, Instituto Nacional de Astrofisica, Optica y Electronica (Mexico)
Mario Marcelo Lehman, Instituto Nacional de Astrofisica, Optica y Electronica (Mexico)


Published in SPIE Proceedings Vol. 4419:
4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications

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