Search Results for author: Xiaoping Xie

Found 4 papers, 0 papers with code

NFCNN: Toward a Noise Fusion Convolutional Neural Network for Image Denoising

no code implementations17 Feb 2021 Maoyuan Xu, Xiaoping Xie

In this paper, a deep learning based denoising method is proposed and a module called fusion block is introduced in the convolutional neural network.

Image Denoising

Semi-discrete and fully discrete mixed finite element methods for Maxwell viscoelastic model of wave propagation

no code implementations22 Jan 2021 Hao Yuan, Xiaoping Xie

Semi-discrete and fully discrete mixed finite element methods are considered for Maxwell-model-based problems of wave propagation in linear viscoelastic solid.

Numerical Analysis Numerical Analysis

Analysis of a discretization of a distributed control problem with a stochastic evolution equation

no code implementations19 Jan 2021 Binjie Li, Qin Zhou, Xiaoping Xie

This paper analyzes a discretization of a stochastic parabolic optimal control problem, where the diffusion term contains the control variable.

Numerical Analysis Numerical Analysis Optimization and Control

An efficient feature-preserving PDE algorithm for image denoising based on a spatial-fractional anisotropic diffusion equation

no code implementations5 Jan 2021 Maoyuan Xu, Xiaoping Xie

How to effectively remove the noise while preserving the image structure features is a challenging issue in the field of image denoising.

Image Denoising Numerical Analysis Numerical Analysis Image and Video Processing

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