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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
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该函数用于读取ecg信号,找到小波变换模极大序列-function to read the ECG signal, find wavelet transform modulus maxima sequence
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这是用小波变换模极大值重建信号的源程序,数据是一心电信号,在matlab6。5下实现,来源于胡广书的《现代信号处理教程》附属光盘,现提供给大家供大家学习参考,滤波部分可以根据个人情况进行修改。程序包含四个部份,其中wave_peak实现信号的分解并求出模极大值-This is the wavelet transform modulus maxima reconstruction of the source signal, data signal is bent in matlab6. 5 und
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基于小波变换模极大的多尺度图像边缘检测matlab源代码,该算法采用的是样条小波,为了更好的检测边缘,用多孔算法代替了mallat算法。该算法和mallat快速算法主要区别:
1 多孔算法不需要抽取偶数样本,所以奇异检测定位更准确,相应的重构是不需要插零。2 多孔算法需要对滤波器进行伸缩。-based on wavelet transform modulus maxima of multiscale edge detection Matlab source code, The algori
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FWT_Stat用信号的平稳位移计算二进小波正变换
MM2_DWT图像的二进小波变换的模极大-FWT_Stat using signal to the smooth displacement dyadic wavelet transform is the two images MM2_DWT Progressive wavelet transform modulus maxima
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该函数用于读取ecg信号,找到小波变换模极大序列-function to read the signals ecg find wavelet transform modulus maxima sequence
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利用小波变换模极大对信号进行滤波,最后重建原信号-using wavelet transform modulus maxima of the signal filtering, the final reconstruction of the original signal
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1、求冲激函数、阶跃函数及三角函数的小波变换
2、模极大值曲线
3、求它们的李氏指数-one, seeking impulse function, step function and trigonometry two wavelet transform, modulus maxima curve 3, Lee seeking their index
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97 law to enhance the classic procedure
Ridge wavelet extraction
Modulus maximum for the wavelet edge detection
Small spectral analysis method mallat classic procedure-97 law to enhance the classic procedure Ridge wavelet extraction Modulus
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基于小波变换模极大值方法在信号去噪中的研究-Based on wavelet transform modulus maxima method to the study of signal de-noising
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基于小波变换模极大的多尺度图像边缘检测程序-Wavelet transform modulus maxima based on the multi-scale edge detection procedure
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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 the multi-scale edge detection matlab source code
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应用小波变换 模极大值算法实现医学图像(CT图像和MRI图像)的融合-Wavelet transform modulus maxima to achieve medical image fusion
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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 multi-scale edge detection matlab source code
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分为三个函数,第一个函数的功能是用于读取ecg信号,找到小波变换模极大序列;第二个函数是子程序,用于多分辨率分解,使用 A trous 算法在分解的过程中,同时给出各级的细节和概貌,它们和原数据有着同样的长度;第三个函数是函数子程序,用于多分辨率分析中的重建。-Divided into three functions, the function of the first function is used to read the ecg signal, find the wavelet trans
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根据小波变换后的模极大值 重建原始信号-To reconstruct the original signal based on wavelet transform modulus maxima
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小波变换模极大值重建信号的matlab源程序,来源于胡广书的《现代信号处理教程》附属光盘-Wavelet transform modulus maxima reconstruction signal matlab source code, derived from HU-book " modern signal processing tutorial subsidiary Disc
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波变换的模极大值重建信号源程序
程序代码通过小波变换求信号的模极大值,重构信号的源程序-The wavelet transform modulus maxima reconstruction signal source program Program code signal by using wavelet transform modulus maxima, reconstructing signal source program
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应用小波变换 模极大值算法实现医学图像(CT图像和MRI图像)的融合-wavelet transform modulus maxima algorithm is applied to implement medical image (CT and MRI image fusion
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基于小波变换模极大值用于检测信号突变点,非原创,测试可用-Based on wavelet transform modulus maxima for point mutation detection signal, non-original, test available
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