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Denoising Algorithm Based on Correlation of Inter Scales Wavelet Coefficient for Damage Signal of Wire Rope,战卫侠,谭继文,In order to remove noise in the broken wire signal of wire rope, a new denoising algorithm based on the correlation of inter scales wavelet coefficient was proposed. Because the wa

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code:AN IMPROVED NON-LOCAL DENOISING ALGORITHM

AN IMPROVED NON-LOCAL DENOISING ALGORITHM,NON-LOCAL DENOISING ALGORITHM code

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Denoising Algorithm Based on Correlation of Inter Scales Wavelet Coefficient for Damage Signal of Wire Rope

Denoising Algorithm Based on Correlation of Inter Scales Wavelet Coefficient for Damage Signal of Wire Rope,战卫侠,谭继文,In order to remove noise in the broken wire signal of wire rope, a new denoising algorithm based on the correlation of inter scales wavelet coefficient was proposed. Because the wa

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A Simple Algorithm for Surface Denoising

三维表面去噪方法,可以实现简单快速的表面去噪。

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Non-Local Algorithm for Image Denoising

non-local 的重要论文 学习图像处理的同学们都应该看一下!清晰PDF版

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FAST NON-LOCAL ALGORITHM FOR IMAGE DENOISING

非局部均值滤波算法的一种快速算法,效果很不错的。 做图像处理的应该都需要的。

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A fast algorithm for the total variation model of image denoising

程序算法来自2009有关反问题的文章《A fast algorithm for the total variation model of image denoising》

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Adaptive Fuzzy Filter Algorithm for Real-time Video Denoising

In order to improve the perceptual quality and the compression efficiency in video transition, a new adaptive fuzzy filter algorithm for real-time Gaussian noise removal is proposed. Based on the analysis of noise and video properties, it exploits the spatiotemporal neighbor information through nois

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Paper: Denoising and extracting background

Denoising and extracting background. The paper proposes a 2D generalization to the midpoint-based empirical mode decomposition algorithm (MBEMD).

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Image Denoising Via Sparse and Redundant Representations

一种降噪算法 Abstract—We address the image denoising problem, where zero-mean white and homogeneous Gaussian additive noise is to be removed from a given image. The approach taken is based on sparse and redundant representations over trained dictio- naries. Using the K-SVD algorithm, we obtain a dictionar

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BM3D降噪算法

block-match denoising algorithm,BM3D降噪算法matlab实现

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小波去噪程序

一维滤波,小波去噪算法,包含多种小波去噪去噪,强制去噪、软阈值去噪、硬阈值去噪 (Wavelet denoising algorithm that contains a variety of wavelet denoising denoising forced denoising, soft thresholding and hard threshold denoising )

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ICA 文献 代码 工具箱

ICA 文献 代码 工具箱 2009-AN ULTRASOUND IMAGE DESPECKLING METHOD USING INDEPENDENT 2010ICEIE-Image Denoising Algorithm Based on Independent Component Analysis 2010ITIP-Blind and Semi-Blind Deblurring of Natural Images ToolboxBSS.zip

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小波域双重局部维娜滤板图像去噪算法

对应文章Peng-Lang Shui, Image Denoising Algorithm via Doubly Local Wiener Filtering With Directional Windows in Wavelet Domain, IEEE Signal Processing Letter, vol.12(10), pp.681-684, October 2005. Matlab程序,简单易懂

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去噪到压缩感知

从去噪到压缩感知论文。Image denoising based on compressed sensing、Abstract—A denoising algorithm seeks to remove noise, errors, or perturbations from a signal. Extensive research has been devoted to this arena over the last several decades, and as a result, todays denoisers can effectively remove large amounts

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NLmean滤波

A non-local algorithm for image denoising

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Automatic Estimation and Removal of Noise from a Single Image

Abstract—Image denoising algorithms often assume an additive white Gaussian noise (AWGN) process that is independent of the actual RGB values. Such approaches cannot effectively remove color noise produced by today’s CCD digital camera. In this paper, we propose a unified framework for two tasks: au

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information extraction

opinion analysis, Recommender systems are effective in predicting themost suitable products for users, such as movies and books. To facilitate personalized recommendations, the quality of item ratings should be guaranteed. However, a few ratings might not be accurate enough due to the uncertainty of

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NONLINEAR IMAGE PROCESSING AND FILTERING A UNIFIED APPROACH BASED ON VERTICALLYWEIGHTED REGRESSION

A class of nonparametric smoothing kernel methods for image processing and filtering that possess edge-preserving pro- perties is examined. The proposed approach is a nonlinearly modified version of the classical nonparametric regression estimates utilizing the concept of vertical weighting. The metho

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自适应全变分图像去噪模型及其快速求解

在联合冲击滤波器和非线性各向异性扩散滤波器对含噪图像做预处理的基础上,利用边缘检测算子选取自适应参数,构建能同时兼顾图像平滑去噪与边缘保留的自适应全变分模型,并基于Bregman迭代正则化方法设计了其快速迭代求解算法。实验结果表明,自适应去噪模型及其求解算法在快速去除噪声的同时保留了图像的边缘轮廓和纹理等细节信息,得到的复原图像在客观评价标准和主观视觉效果方面均有所提高。 —————————————————————————————————— This paper combined shock filter with anisotropic diffusion to preprocess the

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BM3D MATLAB 代码

function [PSNR, y_est] = BM3D(y, z, sigma, profile, print_to_screen,N2,N2_wiener,Ns,Ns_wiener,tau_match) %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % BM3D is an algorithm for attenuation of additive white Gaussian noise from % grayscale images. This algorithm

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