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compression
- 常用的图像压缩算法，包括哈夫曼，傅里叶 小波等常用图像压缩算法 实验课程-Commonly used image compression algorithms, including Huffman, Fourier wavelet image compression algorithms and other commonly used experimental courses
WNN-image-compression
- 硕士论文的一种方法：基于小波分析理论和SOFM神经网络的图像压缩方法，效果还可以-Method: Master s thesis in the image compression method based on wavelet analysis theory and SOFM, the effect can also.
image-compression
- 基于Matlab的图形图像压缩。用到小波变换和Matlab自带resize函数，通过plot函数显示出压缩前图像和压缩后图像。-Matlab-based graphical image compression. Used wavelet transform and Matlab comes resize function, shown by plot function before and after image compression and image compression.
XIAOBO_OMP_19856475252
- 压缩感知OMP算法，稀疏基为2-d小波基，包含两种算法：1、先稀疏再采样；2、先采样再稀疏；该压缩包对刚接触压缩感知的初学者有非常重要的意义。-compressived sensing OMP
dwt_sj
- 离散小波变换dwt,常用于视频传输网络中，压缩视频图像-The discrete wavelet transform DWT, commonly used in video transmission network, video compression
signal_compression
- 用haar小波对信号进行3层分解，在对分解后的信号进行压缩，比较原信号和压缩后的信号-Haar wavelet signal decomposition layer 3 signal, the signal decomposition is compressed, and the compressed original signal after comparing the
wavelet-processing
- 小波变换的程序，包括一维变换，二维变换，一维语音信号处理，二维图像处理，软阈值去噪、硬阈值去噪、图像压缩-Wavelet transform procedures, including the one-dimensional transform two-dimensional transform one-dimensional speech signal processing, two-dimensional image processing, soft thresholding, hard t
Wavelet_OMP_WD
- 一个基于小波变换的压缩感知的重构OMP算法-An OMP-based compressed sensing reconstruction algorithm based on wavelet transform
Wavelet-Denoising
- 小波变换的压缩降噪方法，给出了几种降噪方法-Wavelet compression noise reduction method, given several noise reduction methods
3
- 利用小波变换实现图像压缩： 利用小波变换实现图像压缩，是利用小波分解图像的高频部分，只保留低频部分， 从图中可以看出，第一次压缩是提取图像中小波分解的第一层低频信息，此时压缩效果较好,第二次压缩是提取第二层的低频部分，其压缩效果远不如第一次压 -Using wavelet transform image compression: wavelet transform for image compression, is the use of high-frequency part
wavcompression
- 利用小波变换进行图像压缩,简洁易懂，供于学习-Image compression using wavelet transform, concise and easy to understand, for in learning
improved-OMP
- 改进的分块压缩感知程序，小波——分块压缩感知程序，对图像的分解与重构，效果一般，有待改进-Improved block compressed sensing program, wavelet - block compressed sensing program, the image decomposition and reconstruction, the general effect, could be improved
daima
- 基于小波变换的图像数字水印算法研究 分析讨论了数字水印技术的基本原理、典型算法及数字水印的攻击方法，提出了一种基于离散小波变换的数字水印算法。该算法实现了基于小波变换的盲数字水印的嵌入和提取，提高了水印的安全性；将水印嵌入到原始图像离散小波变换的低频子带中，保证了算法的鲁棒性；利用人类视觉系统确定水印的嵌入强度，提高了水印的不可感知性。并在Matlab的环境下对该算法进行了实验。实验结果表明该算法对滤波、JPEG2000压缩等攻击手段具有较强的鲁棒性。-Image digital waterma
seg_source
- 小波变换用于图形压缩 及论文包括算法和源代码
gaoguangpu
- 离散小波变换域非负张量分解的高光谱遥感图像压缩-Discrete wavelet transform domain of non-negative tensor decomposition of hyperspectral remote sensing image compression
tuxiang-yasuo
- 对图像进行压缩编码，小波知识，易懂，实现方便,-Image compression, easy to understand, easy to achieve
WangYang
- 这是基于matlab的小波变换用于图像压缩，是一个毕业设计，希望对大家有用-This is based on matlab wavelet transform for image compression, is a graduate design, we hope to be useful
Vc6_Image
- VC++图像处理及源码包（大全）包括下列内容：1.数字图像获取，处理及实践应用电子书 2.数字图像获取，处理及实践应用电子书分章节源码 3.书中提及的各种算法的综合源码。压缩包里面包括的算法代码有：分章节源码内容：内容：对比度增强、灰度变换法、直方图修整法、图像平滑、图像锐化、伪彩色和假彩色增强；逆滤波复原、维纳滤波方法；傅立叶变换、离散余弦变换（DCT）、沃尔什变换、基于特征向量的变换、霍特林（Hotelling）变换、SVD变换、小波变换、Mallat算法；霍夫曼（Huffman）编码、算术
xb_compress_end
- 基于小波算法的图像压缩，数字图像处理课程设计专用-Wavelet-based algorithm for image compression, digital image processing design special courses
xb_decompress_end
- 基于小波算法的图像解压缩，数字图像处理课程设计-Wavelet-based image compression algorithm solutions, digital image processing course design