Fractional-Order Total Variation Image Restoration Based on Primal-Dual Algorithm
This paper proposes a fractional-order total variation image denoising algorithm based on the primal-dual method, which provides a much more elegant and effective way of treating problems of the algorithm implementation, ill-posed inverse, convergence rate, and blocky effect. The fractional-order to...
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Main Authors: | Dali Chen, YangQuan Chen, Dingyu Xue |
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Format: | Article |
Language: | English |
Published: |
Wiley
2013-01-01
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Series: | Abstract and Applied Analysis |
Online Access: | http://dx.doi.org/10.1155/2013/585310 |
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