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Proceedings Paper

Fractal-based image edge detection
Author(s): Huiguo Luo; Yaoting Zhu; Guang-Xi Zhu; Faguang Wan; Ping Zhang
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Paper Abstract

Image edge is an important feature of image. Usually, we use Laplacian or Sober operator to get an image edge. In this paper, we use fractal method to get the edge. After introducing Fractal Brownian Random (FBR) field, we give the definition of Discrete Fractal Brownian Increase Random (DFBIR) field and discuss its properties, then we apply the DFBIR field to detect the edge of an image. According to the parameters H and D of DFBIR, we give a measure M equals (alpha) H + (beta) D. From the M value of each pixel, we can detect the edge of image.

Paper Details

Date Published: 27 August 1993
PDF: 3 pages
Proc. SPIE 1961, Visual Information Processing II, (27 August 1993); doi: 10.1117/12.150955
Show Author Affiliations
Huiguo Luo, Huazhong Univ. of Science and Technology (United States)
Yaoting Zhu, Huazhong Univ. of Science and Technology (China)
Guang-Xi Zhu, Huazhong Univ. of Science and Technology (China)
Faguang Wan, Huazhong Univ. of Science and Technology (China)
Ping Zhang, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 1961:
Visual Information Processing II
Friedrich O. Huck; Richard D. Juday, Editor(s)

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