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zuot
- 基于小波变换的图像压缩方法,主要是理论方面的介绍!小波分解,重构等-based on wavelet image compression method, the theory is introduced! Wavelet analysis, reconstruction, etc.
axc
- 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
yasuo
- 本文主要是用matlab提供的小波包对图像进行分解、压缩、重构
cthys
- haar小波的图像压缩,对一副图像进行小波分解,然后对低频部分小波系数进行重构,再量化压缩-haar wavelet image compression, wavelet decomposition of an image, and then to reconstruct the low frequency part of the wavelet coefficients, and then quantify the compression
wavelet
- 小波变换实现的图像压缩编码,小波分解使用两层分解,然后重构,压缩比可以达到4/1-Wavelet transform image compression coding, the use of two wavelet decomposition and reconstruction, the compression ratio can be up to 4/1
CS-denoising--wavelet-analysis
- 介绍了图像的小波分析的基本理论和基于小波变换的分解与重构原理,利用小波变换对二维图 像进行分解,将原始图像分解成不同方向、不同频率成份的子图像。同时对含噪图像进行小波分解,然后选 取适当的阈值,对小波分解系数进行阈值量化,再对高低频系数重构,实现图像的去噪。-Image compression and de-noising based on wavelet analysis
5_3xiaobo
- 使用matlab编写m文件,实现了5/3小波对图像进行分解与重构-Use matlab m file written to achieve a 5/3 wavelet image decomposition and reconstruction