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lwt
用matlab编写的提升小波算法，应用于图像处理，很好用(Matlab prepared using lifting wavelet algorithm used in image processing, very good use)
- 2021-04-21 10:28:49下载
- 积分：1
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20140521
利用小波变换检测回波,经过labview显示，实现了很好的界面效果(Using wavelet transform to detect echoes through labview display interface to achieve a good effect)
- 2014-05-21 09:36:26下载
- 积分：1
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XIAOBOFJ
该程序可以实现对信号的小波分解、重构及各频带能量比分析(The program can achieve signal wavelet decomposition and reconstruction and the band energy than)
- 2013-05-10 15:28:34下载
- 积分：1
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jubunengliang
表面肌电信号的小波包局部能量分解柱状图，提取特征能量(Local energy of the surface EMG wavelet packet decomposition histogram feature extraction energy)
- 2020-06-30 05:40:02下载
- 积分：1
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使用小波变换的图像边缘检测算法
使用小波变换的图像边缘检测算法(use wavelet transform Edge Detection Algorithm)
- 2021-03-21 22:09:16下载
- 积分：1
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thresholddenoisingbasedonwavelet
小波阈值去噪的经典程序，基于小波变换阈值去噪的MATLAB源代码，效果很好。
(Classic wavelet threshold denoising procedure threshold denoising based on wavelet transform of MATLAB source code, works well.)
- 2010-06-02 11:15:33下载
- 积分：1
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ConstructWaveBaseFunction
说明： 紧支撑小波基的构造。
以Daubechies小波滤波器系数为例，推导出小波函数及尺度函数，并画出其图像.
void Convolution(double* pShortData, int nShort, double* pLongData, int nLong)
int CalcScaleFunction(double* pOutData)
int CalcWaveletFunction(double* pOutData)
Convolution()不是通用的离散卷积代码，而是简单地实现了后面两个函数需要的离散卷积，它要求输入的前一个数组长度小于后一数组长度，而且卷积结果就直接覆盖存储在后一数组中。CalcScaleFunction()计算尺度函数，CalcWaveletFunction()计算小波函数。
(Compactly supported wavelet bases constructed. To Daubechies wavelet filter coefficients as an example, the derived wavelet function and scaling function, and draw their images. Void Convolution (double* pShortData, int nShort, double* pLongData, int nLong) int CalcScaleFunction (double* pOutData) int CalcWaveletFunction ( double* pOutData) Convolution () instead of generic discrete convolution code, but simply the realization of a function behind the need for two discrete convolution, which requires input before an array length is less than the array length of the latter, but the result of convolution directly covered by the latter is stored in the array. CalcScaleFunction () calculated scaling function, CalcWaveletFunction () calculation of wavelet function.)
- 2020-11-10 20:19:45下载
- 积分：1
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97wavelettansform
9/7 二维整数小波变换，可以实现图像的无损恢复。(9/7 two-dimensional integer wavelet transform, you can realize non-destructive restoration of images.)
- 2008-07-27 17:57:49下载
- 积分：1
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5
说明： 借助小波变换在时频分析上的优点，提取地面运动目标的回波信号特征在目标识别中加以运用(With wavelet transform in time-frequency analysis of the advantages of extracting ground moving target echo signal characteristics to be used in target recognition)
- 2010-03-07 19:23:49下载
- 积分：1
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transform_xiaobo
小波变换的C源代码。
这个用的是 DB4小波，周期延拓，可以实现精确重构的。 (wavelet transform C source code. The DB4 is using the wavelet cycle extension can achieve precise reconstruction.)
- 2021-01-06 12:28:54下载
- 积分：1
