资源列表
haar-detection
- edge detection using haar wavelet transform
emdfenjie
- 对采集到的振动信号进行EMD分解，得到一系列频率不同的经验模态函数IMF分量，可以用来滤波和提取原信号的特征。-The collected vibration signals of EMD, get a series of different frequency components of IMF empirical mode function can be used to filter and extract features of the original signal.
tishengfa97xiaobobianhuan
- 此程序用提升法实现第二代小波变换 ％％ 我用的是非整数阶小波变换 ％％ 采用时域实现,步骤先列后行 正变换：分裂，预测，更新； 反变换：更新，预测，合并 只做一层（可以多层，而且每层的预测和更新方程不同）
DigitalWatermarking
- 基于扩频序列和小波变换的数字水印算法 的仿真程序-Sequence spread-spectrum based on wavelet transform and the digital watermarking algorithm simulation program
waveletwatermarkerDYADICWAVELET
- 小波理论与应用书中参考程序，二进小波变换图像增强及数字水印。c++程序-Wavelet Theory and Applications book reference procedure, the dyadic wavelet transform image enhancement and digital watermarking. c++ program
denoising
- 该程序主要是通过小波变换来实现对心音信号的去噪处理-The program is mainly achieved by wavelet denoising of heart sound signals
fliter
- 通过小波变换实现抑制肌电噪声和纠正基线漂移- To make EMG noise suppress and correct baseline drift by wavelet transform
dwt-wavelet
- Small demo for Discreet Wavelet Transform (DWT)
Enter_matrices_examples
- 此代码是用在被成为数学魔法师的MAPLE软件上运行的。此代码清晰的描述了欧拉公式的图象变换。以及如何在MAPLE里解欧拉公式。
FFT
- 用C语言编写的实现快速傅里叶变换的程序，-The C language realization of the fast Fourier transform
view-wavelet
- Small program to view a wavelet