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

A class of nonlinear fourth-order telegraph-diffusion equations (TDE) for image restoration are proposed based on fourth-order TDE and bilateral filtering. The proposed model enjoys the benefits of both fo...

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Bibliographic Details
Main Authors: Weili Zeng, Xiaobo Lu, Xianghua Tan
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2011/240370
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