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psnr
function PSNR2 = psnr(I,I_iter)
计算峰值信噪比
I : 原始信号
I_iter : 加噪信号(function PSNR2 = psnr (I, I_iter) calculate the peak signal to noise ratio I: the original signal I_iter: adding noise signal)
- 2010-10-22 17:35:52下载
- 积分：1
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burg(1)
主要是BURG法对声信号进行谱估计的程序。
还有利用BURG法求AR模型系数(BURG mainly on the sound signal spectral estimation process. BURG method are the use of AR model coefficients)
- 2009-05-08 10:02:15下载
- 积分：1
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wave-inter
说明： 小波插值（全小波插值，小波双线性插值，小波双三次插值及其改进）放大图像，提高图像的分辨率；对插值图像做质量评价（峰值信噪比PSNR；均方信噪比SNR）(Wavelet interpolation (full wavelet interpolation, wavelet bilinear interpolation, cubic interpolation and improved method) to enlarge the image and improve image resolution assesse the interpolation image (peak signal to noise ratio PSNR mean square signal to noise ratio SNR))
- 2010-04-22 08:48:09下载
- 积分：1
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adsp_guis
trabajos en matlab para verificar son muy buenos
- 2009-05-09 01:38:31下载
- 积分：1
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fibermode
说明： 计算光纤模式 Optical signal sources that are capable of generating
wavelength tunable ultra-short pulse train with high
quality and high repetition rates play an important role in
the optical networks(fiber mode)
- 2010-05-04 15:24:26下载
- 积分：1
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siftDemoV4
对图像进行基于SIFT算法的特征提取并对图像特征并实现特征匹配(the implement of the sift algorithm and matching based on the feature extracted the image)
- 2014-10-13 15:12:55下载
- 积分：1
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E_02_Mourss.cpp
sita ir mans kd par matricam
- 2010-01-15 08:22:11下载
- 积分：1
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HausdorffDist
calculate the haussdorff distance between two frames
- 2013-09-02 11:03:56下载
- 积分：1
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RSA
this program is cryptosystem use RSA
- 2015-02-08 09:12:02下载
- 积分：1
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ssim
经修改的SSIM代码，在MATLAB环境下运行。不能使用JPG格式的图片。(SSIM revised code, run in the MATLAB environment. You can not use JPG format images.)
- 2015-03-16 17:31:58下载
- 积分：1
