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Wavelet-transform
基于小波变换的图像拼接。
本程序利用小波变换的原理实现图像的上下，左右以及斜方向的无缝拼接(Wavelet-based image stitching. The procedure to achieve the principle of wavelet transform image from top to bottom, left and right oblique direction and seamless)
- 2011-10-25 20:56:23下载
- 积分：1
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小波包分析
说明： 关于小波包分析的图像绘制，小波分析，三次分解，单支重构 故障信号(Image registration algorithms based on piecewise linear interpolators
(spatiotemporal gradients or block matching) are analyzed to
determine subpixel registration accuracy.)
- 2020-04-20 15:44:46下载
- 积分：1
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fftfenxi
短时傅里叶变换 快速傅里叶变换对音频信号处理 频谱分析 (fast fft )
- 2020-12-18 18:39:11下载
- 积分：1
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tuxiangshuyan
说明： 基于dct系数的数字水印算法实现，在matlab环境中实现(coefficient based on digital watermarking algorithm in Matlab environment to achieve)
- 2006-05-07 16:41:59下载
- 积分：1
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sound_sep1
独立分量分析（ICA）算法编码，盲源信号分离（声音信号的分离）(Independent component analysis (ICA) algorithm coding, Blind Source Separation (voice signal separation))
- 2006-10-31 21:51:31下载
- 积分：1
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psnr_noise
图像的小波去噪,给灰度图像加上一定量的高斯噪声,再采用小波变换的方法去噪,计算去噪前后图像的PSNR。(Wavelet Denoising images to grayscale images coupled with a certain amount of Gaussian noise, and then using the method of wavelet transform denoising calculated before and after denoising images PSNR.)
- 2008-12-14 09:18:48下载
- 积分：1
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random-noise
基于小波变换的随机噪声降噪的matlab 主要运用的方法有软阈值去噪法和硬阈值去噪法(Based on wavelet transform matlab random noise and noise reduction methods are mainly used soft thresholding method and hard thresholding method)
- 2013-06-25 15:57:52下载
- 积分：1
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tq1
短期负荷预测（一种基于小波变换支持向量机的负荷预测程序）(Short-term load forecasting (a kind of wavelet transform based on support vector machine load forecasting procedure))
- 2008-06-02 20:33:50下载
- 积分：1
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denoise_self
基于matlab程序对声音信号进行去噪处理，通过小波包处理及小波分析结合(Matlab program based on the sound signal denoising by wavelet packet processing and wavelet analysis combined)
- 2013-05-24 13:35:00下载
- 积分：1
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Tetrolet_Transform
Tetrolet变换的原代码，一种稀疏表示的小波变换，由haar变换改进得到(Tetrolet transform the original code, a sparse representation of the wavelet transform, haar transform improved)
- 2012-11-11 10:27:07下载
- 积分：1
