Search - compression image matlab

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[Compress-Decompress algrithms] digital_image_processing DL : 0: 图像压缩，用matlab实现的，不知道是否受欢迎，望大家共同讨论学习-image compression using Matlab to achieve, and do not know whether the popular, we hope to discuss study
Update : 2025-02-19 Size : 1021kb Publisher : 孙力
[Special Effects] wavelet97 DL : 0: 利用97小波变换进行图像压缩，用matlab仿真，实验证明它具有较高的压缩比-using wavelet transform image compression using Matlab simulation experiment to prove that it has a higher compression ratio
Update : 2025-02-19 Size : 47kb Publisher : 李江涛
[matlab] SPIHT-matlab DL : 0: 一种基于小波变换，压缩编码效率很高的静止图像压缩编码算法SPIHT,本程序使用matlab实现-based on wavelet transform, high efficiency coding static image compression algorithm SPIHT, the procedures used to achieve Matlab
Update : 2025-02-19 Size : 227kb Publisher : 李一
[Special Effects] denoise+compression DL : 0: 利用小波分解与重构,实现图像去噪和压缩,可灵活选用其他小波,简单易懂,特别适合小波初学者.-using wavelet decomposition and reconstruction, Image Denoising and Compression, the flexibility to choose other wavelet is simple to understand and Wavelet particularly suitable for beginners.
Update : 2025-02-19 Size : 1kb Publisher : whq
[Graph program] Compression DL : 0: 用MatLab实现图像压缩。以真彩图像的处理为例，对由它转换来的彩色索引矩阵进行二进小波多层分解，对低频近似的系数矩阵作相应的截取处理，以及优化索引图像的彩色图。-Realize image compression using MatLab. To deal with true color images for example, by its conversion to the color index matrix dyadic wavelet decomposition of multi-storey, low-frequency approximation of the coefficient matrix for the corresponding interception treatment, as well as the optimization of image color map index.
Update : 2025-02-19 Size : 436kb Publisher : 郝鹏翼
[Graph program] matlab DL : 0: 医学图像压缩，详细解析了医学图像压缩的前景、方法等，是一篇不错的论文。-Medical image compression, a detailed analysis of the prospects for medical image compression, methods and so on, is a good thesis.
Update : 2025-02-19 Size : 5.03mb Publisher : camel
[Compress-Decompress algrithms] mpeg DL : 0: 一些MPEG图象处理中图象压缩解压的MATLAB源码-Some MPEG image processing in image compression decompression MATLAB source code
Update : 2025-02-19 Size : 26kb Publisher : weiyi
[Special Effects] test DL : 0: 是毕业设计的课题，用matlab的图像压缩dct和dwt。-Is the subject of graduation design, image compression using matlab DCT and dwt.
Update : 2025-02-19 Size : 8kb Publisher : 雷
[Graph program] DCTmatlab DL : 0: 基于DCT变换的图像压缩matlab实现（附测试图）-DCT-based image compression transform matlab realize (with the test chart)
Update : 2025-02-19 Size : 59kb Publisher : 小兔兔牙
[Special Effects] LSB-Data-Hiding-Image DL : 0: 图像的组成无非是一些字符串或者一些字节组成的字符串，然而，每一个字节数据位的重要度并不是一样的，两个相邻字节往往只有低位是不一样的。例如：00100110和00100111代表了两个不同渐变度的红色，但是就人眼是分辨不出来的。最低有效位LSB算法，就是利用这一点，达到图像压缩，或者数字水印的功能。-The composition of the image is nothing more than some number of bytes or string composed of string, however, one byte for each data bit is not an important degree of the same, often only two adjacent low-byte is not the same. For example: 00100110 and 00100111 represent the gradient of two different degrees of red, but on the human eye is not out to tell. Least significant bit LSB algorithm, is to take advantage of this point, to achieve image compression, or digital watermark feature.
Update : 2025-02-19 Size : 315kb Publisher : xlz
[Other] LBG-Vector-Quantization DL : 0: 对二维图像进行压缩，采用matlab编程实验，-Of two-dimensional image compression using matlab programming experiment
Update : 2025-02-19 Size : 38kb Publisher : 阿贵
[Compress-Decompress algrithms] work DL : 0: 常用图像压缩编码码matlab实现。包括：DM编码、变换编码（FFT和DCT）、算术编码、行程编码、Huffman编码、线性预测编码和一个近似的JPEG编码过程。非常适合入门用户实践。-Commonly used image compression coding matlab code to achieve. Including: DM coding, transform coding (FFT and DCT), arithmetic coding, Run-Length Coding, Huffman coding, linear predictive coding and a process similar to JPEG encoding. Very suitable for the practice of entry-users.
Update : 2025-02-19 Size : 177kb Publisher : liliang
[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] MATLAB-SPIHT_v1.0_02-12-08_2 DL : 0: compression image withe spiht matlab
Update : 2025-02-19 Size : 70kb Publisher : sussou
[Other] mainLZ77(2) DL : 0: lz77 image compression using matlab
Update : 2025-02-19 Size : 2kb Publisher : nadeem
[Compress-Decompress algrithms] JPEG@matlab DL : 0: 利用matlab实现图像的jpeg压缩的源代码，经过测试可以使用-Matlab image using the jpeg compression of the source code can be tested using
Update : 2025-02-19 Size : 84kb Publisher : 邓俊
[Other] MECS DL : 0: audio and speech compression,image restoration,ezw tree using trellis codes
Update : 2025-02-19 Size : 1.71mb Publisher : bhuvana
[Graph program] imagecodingandcompression DL : 0: 章图像编码与压缩图像编码基础无损压缩编码行程编码哈夫曼（ Huffman ）编码算术编码词典编码有损压缩编码预测编码正交变换编码 MATLAB 实现余弦变换压缩 17.3.4 MATLAB 实现小波变换压缩 -S image coding and compression image coding based lossless compression stroke Huffman coding (Huffman) coding arithmetic coding, dictionary coding lossy compression encoding prediction coded orthogonal transform coding MATLAB realization of cosine transform compression 17.3.4 MATLAB wavelet compression to achieve
Update : 2025-02-19 Size : 2kb Publisher : 齐子新
[Special Effects] compression DL : 0: 图形图像处理中图像压缩的一些MATLAB代码，包括小波，jpeg等。-Graphic image compression image processing some MATLAB code, including wavelet, jpeg and so on.
Update : 2025-02-19 Size : 95kb Publisher : lite

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