[PDF][PDF] An efficient PDE-based nonlinear anisotropic diffusion model for image denoising

S Kumar, M Sarfaraz… - Neural, Parallel and …, 2016 - dynamicpublishers.com
Neural, Parallel and Scientific Computations, 2016dynamicpublishers.com
In this paper, we propose a new nonlinear anisotropic diffusion model for image denoising.
The main idea is to apply a priori smoothness on the solution image. We present proof of the
viscosity solution for our model. The results of our model using explicit numerical schemes
are compared with other known image denoising models.
Abstract
In this paper, we propose a new nonlinear anisotropic diffusion model for image denoising. The main idea is to apply a priori smoothness on the solution image. We present proof of the viscosity solution for our model. The results of our model using explicit numerical schemes are compared with other known image denoising models.
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