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wavelet
使用wavelet 將影像分解 再利用threshold方法去雜訊(use wavelet to denoised in a picture)
- 2013-01-14 22:57:59下载
- 积分：1
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Gabor
说明： Gabor滤波器，可以对图像进行二维Gabor小波变换，用来特制提取(Gabor filter can be two-dimensional Gabor wavelet transform image, for a special extraction)
- 2010-04-22 19:26:10下载
- 积分：1
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qqq
小波变换图像增强程序。以及非线性的处理程序。+MATLAB编译环境(Wavelet transform image enhancement program.And non-linear handlers.+MATLAB compilation environment)
- 2018-07-27 17:13:31下载
- 积分：1
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DIGITAL-WARTERMARKING
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
- 积分：1
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Image-zoom---modified-WT
实现文章 李根.基于小波变换修正的双线性图像插值图像放大方法，信息技术，2010.9 一文的仿真。包括自编的双线性插值和最近邻插值方法。(Lee, realize the article based on wavelet transform image modified bilinear interpolation method of image magnification, information technology, article 2010.9 of the simulation. Including self bilinear interpolation and nearest neighbor interpolation method.)
- 2011-10-31 15:17:32下载
- 积分：1
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shipinfenxi-
用stft、小波变换、EMD分别对突变信号进行时频分析(With stft, wavelet transform, EMD mutations were signals of time-frequency analysis)
- 2011-05-16 14:43:58下载
- 积分：1
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project
说明： 利用小波变换去除图像中噪声，对比其他去噪方法(Using Wavelet Transform to Remove Noise from Image)
- 2020-12-27 17:23:08下载
- 积分：1
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haar
说明： 利用Harr将图像进行3层小波变换，并进行重建。里面包含测试图片及变换后系数重新排列后的结构图。(Harr is used to transform the image into three-layer wavelet transform and reconstruct it. It contains the test picture and the structure chart of the coefficient rearrangement after transformation.)
- 2019-05-15 17:09:28下载
- 积分：1
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denoising
该程序主要是通过小波变换来实现对心音信号的去噪处理(The program is mainly achieved by wavelet denoising of heart sound signals)
- 2011-11-27 09:47:43下载
- 积分：1
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wave
用于提取瑞雷面波频散曲线（两层递增模型效果最好）(Extraction of Rayleigh wave dispersion curve of Rayleigh wave)
- 2020-06-29 16:00:02下载
- 积分：1
