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jcsqx
介绍近场声全息的参考资料，其中格林函数对全息效果的影响是比较好的参考，有助于对全息的理解(Introduction nah reference materials, which affect the Green' s function of holographic effect is relatively good reference, contribute to the understanding of holography)
- 2021-01-31 12:48:32下载
- 积分：1
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HW3
熟悉图像的频域滤波算法、灰度图经FFT 后变到频域、噪声及移除(Familiar image of the frequency domain filtering algorithm, after the change to grayscale by the FFT frequency domain, noise and removed)
- 2020-12-20 10:09:09下载
- 积分：1
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RegsiterFM
傅里叶梅林变换实现图像配准，对旋转，缩放，剪切，平移都有效(Fourier Mellin Transform for image registration, valid for rotation, scaling, cropping, shifting)
- 2011-11-29 11:32:38下载
- 积分：1
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dct11
DCT1.m为一维离散余弦变换exp22.m为对一幅灰度图像进行离散余弦变换
exp23.m为对一幅彩色图像进行离散余弦变换(DCT1.m for the one-dimensional discrete cosine transform exp22.m for a gray image exp23.m discrete cosine transform for the color of an image discrete cosine transform)
- 2021-04-22 16:48:49下载
- 积分：1
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LLE
该算法是局部线性嵌入的算法，代码无误，已运行，并且附带数据集，可以使用，非常实用。(The algorithm is locally linear embedding algorithm, the code is correct, has been running, and with the data set, you can use, very practical.)
- 2016-03-25 16:19:56下载
- 积分：1
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shuangkiangduchafa
本文介绍了一种测量大气能见度的方法，双亮度差法，代码中给出了详细的注释，并且包括OSTU方法等等(In this paper, a measuring method of atmospheric visibility double brightness difference method, the code is given detailed annotations, and including the OSTU method and so on)
- 2015-04-26 11:35:01下载
- 积分：1
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xbchuzao
说明： 小波软阈值的去噪处理方法 matlab 源程序代码加实现(Wavelet soft threshold denoising method matlab source code added to achieve)
- 2010-04-15 13:19:01下载
- 积分：1
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Hex Map
说明： Create hex map settigns
- 2019-12-03 17:45:17下载
- 积分：1
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halftone
本程序实现了两种误差扩散算法，分别用Sierra扩散滤波器和stenenson扩散滤波器，实现了比Floy_stein更好的误差扩散半色调效果。(This procedure implements two error diffusion algorithm, respectively Sierra diffusion filters and stenenson diffusion filter, to achieve better than Floy_stein error diffusion halftone effects.)
- 2021-01-18 15:18:45下载
- 积分：1
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SVDdenoise
用SVD算法实现图像滤波去噪处理，提高图像的信噪比。(SVD algorithm using image processing filter to improve image quality.)
- 2020-12-11 10:59:17下载
- 积分：1
