On Convergent Finite Difference Schemes for Variational - PDE Based Image Processing

16 Sep 2013V. B. S. PrasathJuan C. Moreno

We study an adaptive anisotropic Huber functional based image restoration scheme. By using a combination of L2-L1 regularization functions, an adaptive Huber functional based energy minimization model provides denoising with edge preservation in noisy digital images... (read more)

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