搜索资源列表
-
0下载：
dctcom.m文件利用DCT变换完成对输入图像进行压缩；imagecbe.m完成对输入的两幅RGB图像用小波分析的方法进行图像融合 imagecom.m完成对输入的RGB图像用小波分析的方法进行自动降噪，得到高频系数阈值，降噪效果百分比和结果 wavelet1D.m完成对输入的一维信号进行多尺度离散小波分解 wavelet2D完成对输入的二维信号进行多尺度离散小波分解；zigzag.m完成对输入的8*8矩阵按照zigzag排列抽取数据.-document the use of DCT tran
-
-
0下载：
小波变换是一种快速发展和比较流行的信号分析方法, 其在图像处理中有非常重要的应用, 包括图像压缩, 图像去噪, 图像融合, 图像分解, 图像增强等。小波分析是傅立叶分析思想方法的发展与延拓。除了连续小波
(CWT)、离散小波(DWT), 还有小波包avelet Packet)和多维小波。本文主要介绍小波变换的发展及其在图像处理、的应用-Wavelet transform is a fast-growing and more popular method of signal analysis,
-
-
0下载：
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
-
-
2下载：
此代码是小波零树算法的matlab实现程序，子程序较为齐全，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。-This code is the wavelet zero-tree algorithm matlab implementation procedures, subroutines are more complete, including the final calculation of the peak signal to noise ratio and the compressed
-
-
0下载：
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.
-
-
0下载：
本程序实现haar小波的变换，在图像去噪。压缩等方面有很大的帮助-This procedure to achieve haar wavelet transform, the image de-noising. Compression there is a great help
-
-
0下载：
该程序实例首先对二维图像进行提升小波分解，然后构造传统小波分解结构[c,s]，接着使用函数ddencmp()获取信号压缩阈值，再采用函数wdencmp()实现图像压缩-First,the program decomposes the image use lifting wavelet , and then construct the traditional wavelet decomposition structure [c, s], then use the function ddencmp
-
-
0下载：
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.
-
-
0下载：
lossy image compression using wavelet...may be lost some data
eng...7ayder
-
-
0下载：
Images require substantial storage and transmission resources, thus image compression is advantageous to reduce these requirements. The report covers some background of wavelet analysis, data compression and how wavelets have been and can be used for
-
-
0下载：
the code conducts the image compression of the gray scale image up to 90 using 4 algos fft wavelet pca and cosine transform-the code conducts the image compression of the gray scale image up to 90 using 4 algos fft wavelet pca and cosine transform
-
-
1下载：
含有DCT JPEG HUFFMAN WAVELET图像压缩解压缩matlab的代码示例-With DCT JPEG HUFFMAN WAVELET image compression and decompression matlab code example
-
-
0下载：
通过matlab实现基于小波变换的图像压缩算法研究，内容详细，通俗易懂，可供大家使用，互相学习。-Matlab based on wavelet transform image compression algorithm, detailed and easy to understand for everyone to use, learn from each other.
-
-
0下载：
在小波域对图像去噪，图像压缩，图像边界扭曲，图像融合，实现水印的嵌入-In wavelet domain for image denoising, image compression, image border distortions, image fusion, the embedded watermark, etc.
-
-
0下载：
使用小波分解函数实现图像压缩
选择合适的图像进行处理
-Image compression choose the image processing using wavelet decomposition function
-
-
0下载：
基于小波变换图像压缩程序代码 可直接运行的程序包-Based on wavelet transform image compression code can be directly run the program package
-
-
0下载：
利用余弦函数和小波变换实现图像压缩，使用matlab实现。-Cosine function and wavelet transform image compression using matlab.
-
-
0下载：
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
-
-
0下载：
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.
-
-
0下载：
小波实现图像压缩的程序，matlab仿真，可以下载下来学习一下，简单易懂-Wavelet image compression of small procedures, to share
-
