Journal of Applied Mathematics / 2011 / Article / Fig 3

Research Article

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

Figure 3

Comparison of different methods on “License plate” image. (a) Original image. (b) Noisy image. (c) PM smodel with . (d) TDE model with , . (e) ITDE model with , , . (f) Proposed fourth-order TDE with , , .
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