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图像加噪和去噪代码,读取图像数据,产生噪声图像,使用sym4小波进行三层分解-Images with noise and denoising code, read the image data, image noise, the use of three wavelet decomposition sym4
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利用VC++编写的小波变换实现图像的分解与重构的代码-Written in VC++ using wavelet transform image decomposition and reconstruction code
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小波分析在图像处理中有非常重要的应用,包括图像压缩,图像去噪,图像融合,图像分解,图像增强等。文中给出了详细的程序范例,用MATLAB实现了基于小波变换的图像处理。-Wavelet analysis in image processing has very important applications, including image compression, image denoising, image fusion, image decomposition, image enhancemen
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使用MP将图像稀疏分解并且精确重构,其中使用2D的GA原子-MP will use the image sparse decomposition and perfect reconstruction, in which the GA using 2D atomic
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信号与图像的稀疏分解及其初步应用,包含详细算法-Sparse signal and image decomposition and its preliminary application, contains a detailed algorithm
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用于检测3D血管图像的分叉点的一个程序,文件夹内还有说明文档,详细介绍了该程序的算法。是用itk库做的一个通用模板类,还有例子。- Branches of tubular structures (vasculature, trachea, neuron, etc.) in medical images are critical for the topology of these
structures. In many applications,
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main executing reference usage: observeWaveletDecompositionBenchmark_N_levels.m
The objective is to illustrate wavelet decomposition, and to describe how operations may be done in the wavelet domain before the reconstruction. The demo decouples
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基于小波变换的 图像分解与重构 平台是Matlab 可自己更改小波基的选择-Image based on wavelet transform decomposition and reconstruction platform is Matlab can change their choice of wavelet
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小波图像分解与合成的程序,这是从专业课的老师那里要来的,非常有用好玩-Wavelet image decomposition and synthetic procedure, this is professional class teacher there will come of, very useful fun
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小波变换在多尺度下检测分解重构图像,以及融合边缘算法。-Under the multi-scale wavelet decomposition of the reconstructed image detection, and edge fusion algorithm.
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基于小波分解的车牌图像分割,基于matlab环境进行仿真。-License plate based on wavelet decomposition, image segmentation, matlab-based simulation environment.
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三带小波 图像的分解与重构 自己编写 -Three-band wavelet image decomposition and reconstruction to write your own. . . . . . . . . . .
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用matlab编写的基于Haar小波变换的图像增强处理,同时可实现小波正变换,小波逆变换,实现小波分解与重构源代码。-Written by matlab Haar wavelet-based image enhancement processing, and can achieve positive wavelet transform, inverse wavelet transform, wavelet decomposition and reconstruction to achieve t
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数字水印技术中的离散小波变换,对图像进行小波分解的程序-Digital watermarking technology in the discrete wavelet transform, wavelet decomposition of image process
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在matlab环境下对图片进行压缩,使用算法为矩阵的奇异值分解-Matlab environment in the picture compression algorithm using singular value decomposition of the matrix
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本文阐述了基于主元分析的拉普拉斯金字塔图像融合的原理和方法:首先对原图像分别进行拉普拉斯
金字塔分解,然后分别对高频部分采用主元分析(PCA)法融合,对低频部分采用平均梯度法进行融合,最后对
拉普拉斯金字塔做反变换得到最终的融合图像。通过对可见光与红外图像的融合,以及对不同焦距图像融合
的结果分析,该算法比单纯的PCA和拉普拉斯图像融合能得到具有更多有用信息的高对比度的融合图像-In this paper, principal component analysis based on
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运用小波变换对图片进行小波分解,然后将分解后的图片进行重构-Wavelet transform decomposition of pictures, and then reconstruct the image decomposition
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Image Compression using Singular Value Decomposition
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小波变换,用于图像分解,使图像分为几层,并分析每层的信号。-Wavelet transform for image decomposition, the image is divided into several layers, and analyze each of the signal.
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图像的二维分解与重构程序,只进行了一层的小波变换, 还有配合程序downspl和upspl-Two-dimensional image decomposition and reconstruction process, only carried out a layer of the wavelet transform, as well as with the procedures and upspl downspl
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