2012/10/21 · This paper studies various innovative mathematical and numerical methods applicable for conventional PDE-based denoising models.
A novel numerical technique for residual-driven constraint parameterization is introduced, in order for the resulting algorithm to produce clear images ...
This paper studies various innovative mathematical and numerical methods applicable for conventional PDE-based denoising models. The method of diffusion ...
Bibliographic details on Preservation of Fine Structures in PDE-Based Image Denoising.
It has been numerically verified that the END-incorporated models can preserve and recover fine structures satisfactorily, outperforming the basic models for ...
The article is concerned with a mathematical modeling which can improve performances of PDE-based restoration models. Most PDE-based restoration models tend ...
ABSTRACT. PDE-based image denoising processes often lead to significant loss of fine structures such as edges and textures. This article is concerned with ...
In the present work, we propose a partial differential equation based approach to image processing (filtering, denoising, enhancing, etc.) whose main novelty is ...
2021/01/05 · In this paper, an efficient feature-preserving fractional PDE algorithm is proposed for image denoising based on a nonlinear spatial-fractional anisotropic ...
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It is a challenging work to design an edge structure preserving image denoising. In recent years, Bayes least squares-Gaussian scale mixtures (BLS-GSM) has ...