搜索资源列表
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- 一个简单的图像稀疏分解的例子，用了PSO—OMP分解，得到了一个较好的重构图像-A simple example of image sparse decomposition, using PSO-OMP decomposition and get a better reconstruction images
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- 一个简单的图像稀疏分解的例子，用了PSO—ICA分解，得到了一个较好的重构图像-A simple example of image sparse decomposition, using PSO-ICA decomposition and get a better reconstruction images
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- 一个简单的图像稀疏分解的例子，用了PSO—PCA分解，得到了一个较好的重构图像-A simple example of image sparse decomposition, using PSO-PCA decomposition and get a better reconstruction images
WaveletApply
- 小波分析用于图像去噪、边界扭曲、压缩、数字水印、小波包分解与重构、图像融合及边缘检测。-Wavelet analysis is used to image denoising, boundary twisted, compression, digital watermark, and wavelet packet decomposition and reconstruction, image fusion and edge detection.
wavelet
- 关于小波分析在图像的多尺度分解中的应用，这是多尺度分解的代码。-wavelet analysis in iamge processing
2011SVD
- 基于奇异值分解的自适应图像去噪新方法,主要是将全局子空间信息整合到局部偏差选择式子中-Adaptive Denoising by Singular Value Decomposition，By incorporating a global subspace analysis into the scheme of local basis selection
SVT
- 支撑值变换程序，该程序的主要功能是将图像做支撑值变换，变换所得的分解图提取了图像的显著性信息。-It is a support value transform program, the program transform images into decomposition image, and extract significant information.
UWT
- 这是一个对图像做平稳Haar小波变换的程序，其中分解层数可以自由设置。-This is a Haar image to do the stationary wavelet transform procedure, in which the decomposition layers can be freely set.
svd_yasuo
- 基于奇异值分解的灰度图像压缩算法，分析得到的结果较合理，详见程序-Based on singular value decomposition of gray image compression algorithm, results more reasonable, as shown in the program
dct_yasuo
- 基于离散余弦变换的灰度图像压缩算法，效果介于小波变换和奇异值分解之间。-Based on the discrete cosine transform grayscale image compression algorithm, the effect between the wavelet transform and singular value decomposition between
cl2DESIGNAL-FOR-NOISE
- 用递归迭代法构造多小波基的matlab源码及实现多小波分解2-D图像 [multiwavelet.rar] - 小波变换的MATLAB实现 几个用MATLAB编写的小波变换示例 -multiwavelet.rar]2-D multi-wavelet construction and implementation computation multiwavelet transform an image (BAT O2 multiwavelet transform
Wavelet
- 利用小波变换对图像进行分解和重构，matlab源代码。-Using wavelet transform for image decomposition and reconstruction
xiaobo
- 实现图像的一级、二级、三级小波分解，可以提取低频和高频部分图像。-Image one, two, three-level wavelet decomposition, the low and high frequency parts of the image can be extracted.
wavelet
- 用小波变换进行图像增强，先对原始图像进行非下采样的小波分解，在对每一层的高频分解系数进行处理，得到变换后的小波系数，再进行小波重构。-Image enhancement using wavelet transform, the original image and non-sampling wavelet decomposition in the high frequency decomposition coefficients of each layer, get the wavelet co
2DGaborWavelets
- 这是一个二维小波变换经典程序，用DWT实现图像的分解与重构-This is a two-dimensional wavelet transform of the classic procedure, using DWT realize image decomposition and reconstruction
Mallat_Atrous
- Mallat算法和Atrous算法实现任意一维信号和二维图像的分解与重构。-Mallat algorithm and Atrous algorithm to achieve the arbitrary one-dimensional signals and two-dimensional image decomposition and reconstruction.
Digital-Image-Processing4
- 数字图像处理实验，二维小波分解与重构程序实例。-Digital image processing experiments, two-dimensional wavelet decomposition and reconstruction of the instance.
A-multiresolution-Image-Recognition
- 该文提出了一种图像识别方法,该方法首先对识别图像进行多尺度小波分解, 把不同尺度的分解结果组织为分解向量, 再对分解向量作变换.-This paper presents a method of image recognition, the method based on recognition of image wavelet decomposition, the decomposition results of different scales for decomposition vector
Adaptive_Algae_Image_Segmentation
- 基于形态学与不完全树形小波分解的藻类图像纹理特征提取算法-Incomplete tree wavelet decomposition of algae based on morphological image texture feature extraction algorithm
QuadtreeSplit
- 图像的Matlab用四叉树分解程序 可以自定义detfun函数以确定基于什么规则判断目标block需要继续分解或者不用继续分解 编辑encode函数可以改变分块的编码方式 test_codec函数为源码本身自带的编解码 test_split函数为使用默认detfun函数做四叉树分解的结果 qtsplit为实际调用detfun来操作四叉树分解的函数 -This is a matlab quadtree split program for image processing