Journal of Applied Mathematics / 2011 / Article / Fig 1

Research Article

A Class of Fourth-Order Telegraph-Diffusion Equations for Image Restoration

Figure 1

Comparison of different methods on “Barbara” image. (a) Original image. (b) Noised image. (c) Fourth-order TDE with . (d) Fourth-order TDE with . (e) Fourth-order TDE with . (f) Fourth-order TDE with .
240370.fig.001a
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240370.fig.001b
(b)
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(c)
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