基于图像抽取和小波变换的压缩方法，很值得参考

系列小波算法c程序-Series of wavelet algorithm c program

0755-83018339 sqwwqs

说明如何在FPGA中实现FFT-on how to achieve the FFT FPGA

本目录存放的小波编码实现的源程序：打开ezw2.dsw工作区，编译后可在ezw2ezwdebug中找到编码可执行程序；在ezw2unezwdebug中找到解码可执行程序。-Wavelet Coding of the source : Open ezw2.dsw work, compiled in ezw2 ezw debug find executable code; In ezw2 unezw debug find decoder executable.

小波变换具有良好的时―频局部性，是分析奇异信号的重要方法定点DSP在工程中的厘用士分背通，具实现小波变换可以满足工程是实时性的要求文中简要介绍了小波变换理论及算法，并结合TI公司的16位定点说明算法的实现。 -Wavelet transform has a good time- frequency localization, is to analyze the singular signal an important means of fixed-point DSP in engineering per cent pass with disabilities at the back with the realization of wavelet transform to meet the project is a real-time requirements of the article a brief introduction of wavelet transform theory and algorithm, combined with TI

基于小波变换模极大的多尺度图像边缘检测matlab源代码-based on wavelet transform modulus maxima of multiscale edge detection Matlab source code

小波变换在图像边缘检测中的应用研究-wavelet transform in the image edge detection of Applied Research

由于小波变换具有良好的时频分析特性，已经广泛应用于各种信号分析领域。由于小波变换算法的复杂性，如果直接计算小波变换，所需内存较大，耗时较长。尽管当今处理器芯片运算速度得到了大幅度的提高，但仍然在实时性上不能满足要求。为了简化计算过程，人们相继设计了一系列的快速算法来计算小波变换，以降低其运算次数。-Since the wavelet transform has good time-frequency analysis features, has been widely used in various fields of signal analysis. Wavelet transform algorithm as a result of the complexity, if the direct calculation of wavelet transform, the larger memory requirements, a longer time-consuming. Despite the computational speed of today

经典二维小波变换MATLAB程序 -wavelet tansformation in matlab

这是关于小波变换的VC源码,test_images 目录下存放是各章程序所需的标准图像 其他目录存放的则是相应章节的程序源代码。 各章节源代码的说明见各个章节的子目录。-This is a wavelet transform on the VC source, test_images storage directory is required for the various chapters of the standards process images stored in other directories is the corresponding source code sections. Various sections of the source code is described in various sections of the subdirectories.