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wavelet

于 2021-04-22 发布文件大小:168KB

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下载积分: 1 下载次数: 71

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代码说明：

使用小波变换进行图像去噪，对得到的高频部分利用软阈值和硬阈值法去噪(Image denoising using wavelet transform, the high frequency part by the use of soft threshold and hard threshold denoising)

文件列表：

基于小波变换的图像去噪--程序（三部分去噪）
..........................................\Hard.m,149,2010-05-20
..........................................\HardSoft.m,221,2010-05-26

..........................................\noise.asv,2258,2010-05-25
..........................................\noise.m,2258,2010-05-25
..........................................\revers1.m,640,2010-05-20
..........................................\Soft.m,215,2010-05-21
..........................................\Throld.m,292,2010-05-25
..........................................\wave1.m,554,2010-05-20

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DWT_1D
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2013-11-10 22:12:48下载

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2020-12-15 15:50:41下载

积分：1
qwet1234
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2010-03-10 12:40:34下载

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使用DCT和小波变换的数字音频水印生成/解码程序，可存活于方差0.05的高斯白噪声及不同程度的剪切。内含程序/测试文件介绍。(Digital wartermarking encoding/decoding program with DCT and wavelet transform. nice robustness against Gaussian noise with variance less than 0.05 and any type of cropping attack. functions/test files introduction included)

2013-08-18 22:31:47下载

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阵列信号的处理，在阵列天线阵列中的DOA估计的经典算法(Array signal processing, antenna array in an array of classic DOA estimation algorithm)

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说明： GPS导航中抗差自适应Kalman滤波算法，Matlab源代码。(GPS navigation robust adaptive Kalman filtering algorithms, source code Matlab.)

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frwt_8876
一种新型分数阶小波变换及其应用,讨论了新型分数阶小波变换的应用(A new Fractional Wavelet Transform and Its Applications, discussed the application of the new fractional wavelet transform)

2012-09-05 21:21:40下载

积分：1
T23825744rwth
这是小波包程序，好不容易从网上下下的，希望对大家有用！可直接使用。 (Wavelet packet, and finally from the Internet under the hope that useful! Can be used directly.)

2012-07-25 06:27:18下载

积分：1

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