资源列表
contourlet_toolbox
- 提供了轮廓波变换工具箱，通过该工具箱可以完成轮廓波变换。该变换是在小波变换的基础上发展出的一种新的变换理论，能够实现分解的多方向性，更加适合图像处理。-Contourlet transform provides a toolbox, the toolbox can be completed by the contourlet transform. The wavelet transform is developed on the basis of a new transformation the
xiaobofenxi
- 基于matlab写的小波变换分析，大部分例子可以直接应用于工程之中-Written based on the matlab wavelet transform analysis, most of the examples can be directly applied to projects being
Spectrum-Analyzer---Speech
- 我做的频谱分析仪的新功能，给大家分享，具体如何实现可以查找有关资料。只是分享自己的新内容。-I do a new spectrum analyzer functions, to share, how you can find specific information. Just to share their new content.
matlab-m
- matlab m文件运用5种不同的梯度增强法进行图像锐化和图像的高通滤波和掩模处理-matlab m files using five different gradient method for image enhancement and image sharpening high-pass filter and mask handling
FFT
- 应用快速傅里叶变换对信号进行频谱分析，内附相应调用函数细解，适合初级入门人员查阅，可直接运行-Application of fast Fourier transform spectrum analysis.
MATLAB-xiaobo
- 对matlab的小波函数进行了一下总结，希望对大家有帮助。-For matlab wavelet functions were to sum up, we want to help.
MATLAB2
- 小波尺度函数，用于分析数据，图象，画面的基础-Wavelet scaling function2
Daubechies 小波
- Daubechies 小波,Daubechies wavelet
FFT_IFFT.rar
- （1）求出两维单色数字图象的傅立叶变换以及逆变换，除对比图象效果外，还要给出以中心点作为原点图象显示方式的傅立叶变换的频谱、相位谱，并验证两维傅立叶变换的性质。 （2）傅立叶变换后，计算图象能量谱的分布范围：画出包含图象能量92.0％，94.6％, 96.4, 98.0％ 以及99.5％ 的圆圈区域。,(1) obtained two-dimensional monochrome digital image of the Fourier transform and inverse transf
FastAlgorithms.rar
- 小波基矩阵乘法快速算法工具箱，里面有目录，供大家学习参考！,Tools for Fast Matrix Multiplication in Wavelet Basis
wave.rar
- 小波压缩算法,压缩比例大于20倍,小波压缩算法,压缩比例大于20倍,Wavelet compression algorithm, compression ratio greater than 20-fold, wavelet compression algorithm, compression ratio greater than 20-fold
小波变换去噪，软阈值和硬阈值
- 小波变换去噪，软阈值和硬阈值，以及自己的设计的阈值函数来去噪，毕业设计全套。很全面的资料，绝对最全面的资料，我保证,Wavelet denoising, soft thresholding and hard thresholding, as well as design their own threshold denoising function, the design of a full set of graduation. Comprehensive information is absol