Search - image compression code in matlab

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[Compress-Decompress algrithms] axc DL : 0: 基于小波变换的图像压缩方法的源代码，内容主要是小波分解，重构-based on wavelet image compression method source code, which is decomposed and Reconstruction
Update : 2025-02-19 Size : 123kb Publisher : 左童
[Special Effects] zsyxl DL : 0: MATLAB源码，P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P0309：运用5种不同的梯度增强法进行图像锐化 P0310：图像的高通滤波和掩模处理 P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理-MATLAB source code, P0301 : Digital image data matrix display and Fourier Transform P0302 : Two-dimensional discrete cosine transform image compression P0303 : Gray used a new method to enhance the contrast of the image P0304 : histogram equalization P0305 : Simulation images by white Gaussian noise and Impulse noise impact P0306 : 2D median filtering function medfilt2 right by the Salt and Pepper image noise filtering P0307 : MATLAB filter2 the function of noise interference by the image filtering P0308 : Image Adaptive Filter Weiner P0309 : use five different gradient Enhancement Act for image sharpening P0310 : Images of the high-pass filtering and mask handling P0311 : use Butterworth (Butterworth) low-pass filter to noise interference by the image smoothing P 0312 : Butterworth (Butte
Update : 2025-02-19 Size : 528kb Publisher : 钟小丽
[Compress-Decompress algrithms] wave123 DL : 0: 图像压缩在MATLAB中的处理源代码。虽然较短-image compression in the treatment MATLAB source code. Although shorter
Update : 2025-02-19 Size : 1kb Publisher : 高颖
[Graph program] CodeforMATLABImageProcessing DL : 0: 程序代码说明 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P0309：运用5种不同的梯度增强法进行图像锐化 P0310：图像的高通滤波和掩模处理 P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理 -code P0301 : Digital image data matrix display and Fourier Transform P0302 : Two-dimensional discrete cosine transform image compression P0303 : Gray used a new method to enhance the contrast of the image P0304 : histogram equalization P0305 : Simulation images by white Gaussian noise and Impulse noise impact P0306 : 2D median filtering function medfilt2 right by the Salt and Pepper image noise filtering P0307 : MATLAB filter2 the function of noise interference by the image filtering P0308 : Image Adaptive Filter Weiner P0309 : use five different gradient Enhancement Act for image sharpening P0310 : Images of the high-pass filtering and mask handling P0311 : use Butterworth (Butterworth) low-pass filter to noise interference by the image smoothing P 0312 : Butterworth (Butterworth) high-pa
Update : 2025-02-19 Size : 11kb Publisher : Jimmy Yen
[Graph program] KLtransform DL : 0: KL变换的matlab代码，KL变换是图像正交变换的一种，在图像压缩领域有着广泛应用。很有用哦-KL transform matlab code, KL transform is a kind of orthogonal transformation image in the field of image compression have broad application. Oh, very useful
Update : 2025-02-19 Size : 1kb Publisher : 张燕
[Special Effects] tcq DL : 0: trellis coded quantizaiton 的基本范例，与JPEG2000图像压缩基础那本书提供的例子相符，这里给出仿真了那个例子的代码。-trellis coded quantizaiton the basic paradigm, and JPEG2000 image compression based on the book to provide examples of line, where the simulation examples of that code.
Update : 2025-02-19 Size : 1kb Publisher : 林春雨
[matlab] A_Matlab_Tour_of_Wavelet_Programming DL : 0: This document is intended to serve as an introduction to Wavelet processing through a set of Matlab experiments. These experiments will gives an overview of three fundamental tasks in signal and image processing : signal, denoising and compression. These scripts are selfs contents (needed additional Matlab functions can be downloaded while reading the lectures). Each one of these five lectures should take between 1h and 2h in order to tests the various features of the scripts. One should copy/paste the provided code into a file names e.g. tp1.m, and launch the script directly from Matlab comand line > tp1 . Some of the scripts contains "holes" that you should try to fill on your own. I also provide the complete correction of these lectures as a set of Matlab scripts, but you should try as much as possible to avoid using them. -This document is intended to serve as an introduction to Wavelet processing through a set of Matlab experiments. These experiments will gives an overview of three fundamental tasks in signal and image processing: signal, denoising and compression. These scripts are selfs contents (needed additional Matlab functions can be downloaded while reading the lectures). Each one of these five lectures should take between 1h and 2h in order to tests the various features of the scripts. One should copy/paste the provided code into a file names eg tp1.m, and launch the script directly from Matlab comand line> tp1. Some of the scripts contains holes that you should try to fill on your own.I also provide the complete correction of these lectures as a set of Matlab scripts, but you should try as much as possible to avoid using them.
Update : 2025-02-19 Size : 5.79mb Publisher : 风帆
[Wavelet] wavelets DL : 0: MATLAB下通过多种小波实验了解小波变换的原理教程及示例代码包括的多个示例源代码有：一维线性非线性近似、二维线性非线性近似、使用线性滤波过滤噪声、使用小波门限消除噪声、使用小波变换压缩一维信号、二维小波图像压缩等等。 -Under MATLAB wavelet through a variety of experiments to understand the principle of wavelet transform tutorial and sample code included in the source code has a number of examples: a linear one-dimensional non-linear approximation, nonlinear two-dimensional linear approximation, the use of linear filtering filter noise, the use of wavelet thresholding to eliminate noise, the use of one-dimensional wavelet transform compressed signal, two-dimensional wavelet image compression and so on.
Update : 2025-02-19 Size : 4.18mb Publisher : aaa
[Compress-Decompress algrithms] Jpeg_code_decode DL : 0: MATLAB图像压缩JPEG编解码算法,多种参数对比，代码详细实现JPEG编解码标准算法-MATLAB codec JPEG image compression algorithm, multi-parameter comparison, the code in detail to achieve the standard JPEG codec algorithm
Update : 2025-02-19 Size : 56kb Publisher : 胡易
[Graph program] jpegencode DL : 0: JPEG图像压缩编码原代码。用matlab开发。-JPEG image compression coding the original code. Using matlab development.
Update : 2025-02-19 Size : 1kb Publisher : Mark Li
[Special Effects] CODE DL : 0: 基于小波变换的图像压缩和编码。matlab实现。-Based on wavelet transform image compression and coding. matlab achieve.
Update : 2025-02-19 Size : 1kb Publisher : ma
[Wavelet] Matlab_Wavelet_Denoise_Compress DL : 0: 包括的多个示例源代码有：一维线性非线性近似、二维线性非线性近似、使用线性滤波过滤噪声、使用小波门限消除噪声、使用小波变换压缩一维信号、二维小波图像压缩等等。-Including the source code of a number of examples are: a linear one-dimensional non-linear approximation, nonlinear two-dimensional linear approximation, the use of linear filtering noise filtering, the use of wavelet thresholding to eliminate noise, the use of one-dimensional wavelet compression signal, two-dimensional wavelet image compression and so on.
Update : 2025-02-19 Size : 4.13mb Publisher : royma
[Special Effects] matlab DL : 0: matlab源代码基于小波的图像融合图像增强图像压缩-matlab source code for the image fusion based on wavelet image compression image enhancement
Update : 2025-02-19 Size : 5kb Publisher : 007
[Compress-Decompress algrithms] JPEG-for-Matlab DL : 0: 本程序是用matlab实现的，用来对图像进行JPEG方式的压缩，从而达到减少图像传输量的目的！-This procedure is realized matlab for JPEG image compression methods to reduce the amount of image transmission purpose!
Update : 2025-02-19 Size : 70kb Publisher : 马行空
[Compress-Decompress algrithms] DCT_sim DL : 0: 采用离散余弦变换对图像进行压缩的matlab函数代码。-Using discrete cosine transform image compression matlab function code.
Update : 2025-02-19 Size : 1kb Publisher : 张勇奇
[Wavelet] imagecompression DL : 0: hi this the code for image compression using different transoformation coding algorithms in wavelets,that is all wavelets-hi this is the code for image compression using different transoformation coding algorithms in wavelets,that is all wavelets
Update : 2025-02-19 Size : 4.41mb Publisher : durga
[Special Effects] code DL : 1: 基于FFT变换、DCT变换、HT变换、小波变换和矢量量化技术的图像压缩的Matlab实现。-Based on the FFT transform, DCT transform, HT transform, wavelet transform and vector quantization image compression technology, the Matlab implementation.
Update : 2025-02-19 Size : 4kb Publisher : Anna
[Industry research] romp DL : 2: 图像处理，压缩感知中ROMP的代码实现。-Image processing, compression-aware in the ROMP of code to achieve.
Update : 2025-02-19 Size : 1kb Publisher : fulon
[matlab] matlab-jpeg DL : 0: code image compression jpeg in matlab
Update : 2025-02-19 Size : 75kb Publisher : Tri
[matlab] spiht程序包含小波变换熵编码 DL : 0: 利用matlab来实现图像压缩，spiht算法作者原版代码，包含了二进制熵编码以及小波变换，自适应分解等级，加入了示例图片。(The use of MATLAB to achieve image compression, SPIHT algorithm author original code, including binary entropy coding and wavelet transform, adaptive decomposition level, joined the sample picture.)
Update : 2025-02-19 Size : 1.34mb Publisher : xwdshiwo

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