Lacunarity control on fractal and random rough surfaces

Gustavo Ramirez Zabaleta; Eduardo Tepichin-Rodriguez; Mario Marcelo Lehman

doi:10.1117/12.437121

14 August 2001 Lacunarity control on fractal and random rough surfaces

Gustavo Ramirez Zabaleta, Eduardo Tepichin-Rodriguez, Mario Marcelo Lehman

Proceedings Volume 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications; (2001) https://doi.org/10.1117/12.437121
Event: IV Iberoamerican Meeting of Optics and the VII Latin American Meeting of Optics, Lasers and Their Applications, 2001, Tandil, Argentina

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.

Citation Download Citation

Gustavo Ramirez Zabaleta, Eduardo Tepichin-Rodriguez, and Mario Marcelo Lehman "Lacunarity control on fractal and random rough surfaces", Proc. SPIE 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications, (14 August 2001); https://doi.org/10.1117/12.437121

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