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超声图像去噪，基于小波变换的通用超声图像去噪，能够有效的去除相干斑(Ultrasound image denoising based on wavelet transform common ultrasound image denoising, can effectively remove speckle)

说明：  53小波提升的编解码代码，可用于图像的53小波变换(53)

快速傅里叶变换，fft，ourrafft master(Fast Fourier Transform Algorithm)

小波分析在心电信号去噪中的应用,小波变换在心电图数据处理中的应用研究(Wavelet analysis of ECG signal denoising)

使用带通滤波器对图像进行处理，滤除不必要的杂波(Using band-pass filter to do image processing, filtering unnecessary clutter)

说明：  小波神经网络的陀螺仪故障诊断Wavelet neural network fault diagnosis Gyroscope(Wavelet neural network fault diagnosis Gyroscope)

wavelet transform,continuous wave let transform,discrete wavelet transform

本程序有去除脉搏波基线漂移、工频干扰和肌电干扰等功能(pulse wave )

a matlab code for applying wavelet decomposition usuful for compression schema

提升方法实现小波变换，大大提高了小波变换的速度，并且不会降低图像恢复质量，很有价值的算法实现(upgrade method wavelet transform and greatly enhance the speed of wavelet transform, and will not reduce the image restoration quality, great value Algorithm)