资源列表
2D_Wavelet
- 2D_wavelet 小波变换，SPIHT编解码，改进SPIHT,零数编码，解码-2D_wavelet wavelet transform, SPIHT codecs, improved SPIHT, zero coding, Decoders
E
- 混叠现象的时域与频域表现，考虑频率分别为3Hz，7Hz，13Hz 的三个余弦信号 -Aliasing phenomenon of the time domain and frequency domain performance, taking into account the frequency of 3Hz, 7Hz, 13Hz three cosine signal
lunwen22
- 小波去噪的仿真研究 ：介绍了小波软门限和硬门限法上嗡的处理方法．分析了采用不同的小波进行软门限去噪的效果，比较了软门限去噪和硬门 限去噪的特点。仿真结果表叫，对高斯白噪声的上哚处理，选用c1b8小波比用symI和haar小波町以得到更好的去噪效果， 软门限法优于硬门限法-Simulation Study of Wavelet Denoising: The wavelet soft threshold and hard thresholding approach on the hum.
inverse_winer_filter
- 对图像进行模糊处理，用逆滤波和维纳滤波恢复图像，也是实验时自己编写的代码，请多指教。-Fuzzy image processing, inverse filtering and Wiener filter to restore the image, but also experiments have written code, like him Zhijiao.
gear-diagnosis
- 介绍小波变换的基本原理 针对农机产品变速箱齿轮出 现故障时产生的非稳态脉冲信号特点 选择合适的小波 应用 小波变换准确地诊断变速箱齿轮裂纹故障 证明了小波分析的 应用价值"-It is introduced for the cardinal principle of wavelet transformation. It is aimed at no steady state pulse signal feature when agricultural machinery produc
Wavelets
- 这是一个用VC++编写的小波变换完整实现代码和演示程序，Wavelets文件夹下包括小波变换的整个C的实现代码和VC工程，对学习小波具有非常好的参考价值。-This is a written with VC++ code and complete implementation of wavelet transform demonstration program, Wavelets folder including the wavelet transform of the realization
小波算法4.rar
- 系列小波算法c程序,Series of wavelet algorithm c program
HilbertPairSPL
- these deals with the hilbert transfom which used in segmentation of image
wavelets-11
- 本程序实现利用小波变换对图像进行分解，获取其低频和高频部分-the program using wavelet image decomposition, their access to low-frequency and high-frequency part of
Wavelets
- 实现小波变换的功能,可以对图片去噪,提取特征
小波变换数字图像处理
- 小波变换能较好地保持图像细节和各频带的边缘信息，本代码采用Visual C++ 6.0，利用小波变换技术实现了图像复原、图像增强和图像融合。
slp1
- 利用小波变换，提取心电信号中呼吸成分，呼吸成分位于较低的近似成分中。-Using wavelet transform, to extract the respiratory components of the ECG, respiratory components in the composition of the lower approximation