منابع مشابه
Nonlinear Diffusion
The main theory behind nonlinear diffusion models is to use nonlinear PDEs to create a scale space representation that consists of gradually simplified images where some image features such as edges are maintained or even enhanced. The earliest nonlinear diffusion model proposed in image processing is the so-called anisotropic diffusion1 by Perona and Malik [4]. In their formulation, they repla...
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ژورنال
عنوان ژورنال: Acta Physica Polonica A
سال: 1998
ISSN: 0587-4246,1898-794X
DOI: 10.12693/aphyspola.93.731