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基于小波系数的bayes估计的图像去噪,根据论文所讲的算法进行的编程,运行结果还不错。-Bayes estimation based on wavelet coefficients of image denoising, according to the paper talking about the programming algorithm, the results good.
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基于MATLAB-GUI图形界面的数字图像处理软件 本系统设计基于GUI图形界面,用matlab语言编写代码,实现功能包括图象的读取、存储、显示、直方图均衡化、阈值化、小波分解、小波重构、加噪、去噪、平滑、锐化、边缘检测、图像分割等-MATLAB-GUI graphical user interface based on digital image processing software of the system design is based on GUI graphical interfa
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上传的算法是基于贝叶斯(BAYES)阈值的小波(WAVELET)图像去噪算法-From the algorithm is based on Bayesian (BAYES) wavelet threshold (WAVELET) image denoising algorithm
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这是《小波分析理论与MATLABR2007实现》的源代码。主要是基于Matlab的小波工具箱实现小波基选择、小波包分解、Mallat变换以及小波变换在边缘提取、图像去噪、数据压缩等中的应用,特别包含了二代提升小波的相关内容,理论与实际相结合。大家想要了解的二进小波、正交镜像滤波器组[QMF]等概念这里都有体现。-This is 《MATLABR2007 wavelet analysis theory and implementation》 of the source code. Mainly
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基于vc++下的数字图像去噪,其中包括基于小波下等。-Vc++ under on the number of image denoising, including lower based on wavelet.
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含噪数字图像基于小波变换的去噪及效果评价-Noisy digital image denoising based on wavelet transform and Evaluation of
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基于小波变换的图像去噪的matlab程序的源代码
基于小波变换的图像去噪的matlab程序的源代码(里面包含了源代码和运行的结果,-Image denoising based on wavelet transform of the matlab program s source code
Image denoising based on wavelet transform of the matlab program s source code (which contains the s
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超声图像去噪,基于小波变换的通用超声图像去噪,能够有效的去除相干斑-Ultrasound image denoising based on wavelet transform common ultrasound image denoising, can effectively remove speckle
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This paper proposes an adaptive threshold
estimation method for image denoising in the wavelet
domain based on the generalized Guassian
distribution (GGD) modeling of subband coefficients.
The proposed method called NormalShrink is
computat
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基于小波变换的图像硬阈值去噪的源程序算法-Image based on wavelet transform of the source hard threshold denoising algorithm
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基于小波变换的图像去噪与压缩算法的研究方案-Image denoising based on wavelet transform and the compression algorithm of the program
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基于小波变换的图像去噪的matlab程序
程序使用说明:
1、软件应用平台:Matlab6.5或更高;
2、打开方法:
将文件所在目录设为工作目录,然后打开wavlet.fig,在noise提示框下输入噪声强度,在0-0.1之间(不能为零)。
然后点process按钮,就会显示实验结果,包括原图像,加噪图像,去噪图像的对比以及当前的psnr值。
wavlet.m是程序文件。
程序内容写在在程序的注释里。
阈值的更改没有实现可视化,在源程序中可以改。-Image d
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基于小波变换的图像降噪处理及实现程序的源代码-Image denoising based on wavelet transform processing and realization of the program source code
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经过小波变换的图像具有频谱划、方向选择、多分辨率分析和天然塔式数据结构特点。基于小波变换这些特性,讨论了MATLAB语言环境下图像压缩,图像去噪,图像融合,图像分解,图像增强的基本方法。-After wavelet transform spectrum delimits, image has direction choosing, multi-resolution analysis and natural tower structure characteristics data. Based o
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MATLAB实现小波变换经典程序,包括采用多孔trous算法实现小波变换、基于小波消噪的雷达回波检测、小波插值与小波构造、小波滤波器构造和消噪程序、小波谱分析mallat算法经典程序、小波图像重构 Matlab 程序-MATLAB wavelet transform classic program, including the use of undecimated wavelet transform algorithm to achieve the wavelet transform, the
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基于小波包图像去噪 很好用的程序 小波去噪-Good use of the procedure of wavelet denoising based on wavelet packet image denoising
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基于小波变换的数字图像去噪处理,并研究了不同去噪方法的优缺点。-Denoising based on wavelet transform digital image processing, and the advantages and disadvantages of the different denoising methods.
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实用的基于小波变换的边缘检测,能有效的找到突变点位置,并结合了图像去噪的功能。-Practical edge detection based on wavelet transform can effectively find the location of the mutations, and the combination of image denoising.
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In this paper, we describe an approach to the problem
of simultaneously enhancing image sequences and tracking the objects of interest represented by the latter. The enhancement part
of the algorithm is based on Bayesian wavelet denoising, which
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基于小波对土石混合数字图像进行去噪,然后计算数字图像中的土颗粒和石头颗粒的百分比-Image denoising based on wavelet transform to soil and rock mixture, and then calculate the percentage of soil particles and stone particles in digital image.
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