In our paper, we will construct a new nonlinear filter from the edge-preserving model and the Newton method, the parameter estimation model in the nonlinear ...
Numerical results demonstrate that the nonlinear filter removes the Gaussian noise from an image as effectively as the edge-preserving regularization method ...
A new method for parameter estimation of edge-preserving regularization in image restoration · Nonlinear total variation based noise removal algorithms.
Xiaojuan Gu, Li Gao: A new nonlinear filter constructed from the Newton method and EPR in image restoration. Appl. Math. Comput. 234: 520-530 (2014).
A new nonlinear filter constructed from the Newton method and EPR in image restoration. The edge-preserving regularization method (EPR) is effective to ...
A new nonlinear filter constructed from the Newton method and EPR in image restoration. X Gu, L Gao. Applied Mathematics and Computation 234, 520-530, 2014. 2 ...
In this paper, we consider the image restoration problem with an additive half-quadratic regularization term. Newton method is usually applied to solve the ...
Apr 20, 2022 · A decisionbased nonlinear algorithm for elimination of band lines, drop lines, mark, band lost and impulses in images is presented in this paper.
Missing: constructed Newton EPR
In this paper, we propose a new framework of image denoising which employs multilevel wavelet thresholding (MWT) and non local means (NLM) filtering. The given ...
Pixel Dependent Automatic Parameter Selection for Image Denoising with Bilateral Filter · A new nonlinear filter constructed from the Newton method and EPR in ...