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BPSK_ASK
BPSK and ASK simulation. I m only sharing it with you.
- 2010-12-16 16:51:39下载
- 积分:1
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watermark
embed and extract watermark
- 2007-08-02 19:58:22下载
- 积分:1
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7
说明: 摘 要 盲图像恢复的主要困难是信息不足,而为了恢复图像和确定点扩散函数需要适当的先验知识。解决这个问题的法、 法以及正则化方法等。但是这些方法的计算量都太大,针对上述方法的不足,文章提出了一种恢复图方法有图像的新算法,它通过恢复残差的最小化和后验概率的最大化来估计参数和恢复图像。其中,巧妙地利用了最陡梯度法和
共轭梯度法的迭代求解。对由于运动造成的模糊图像,可以明显地改善图像的质量,实验结果证明,在对模糊操作没有严格限制的情况下,仍可得到较好的恢复图像。(:
: 2$*/<$ I?E L691/6@ F9MM9G:0=@ R9=? S092F 91/DE 6EC=76/=972 9C 92C:MM9G9E2= 92M761/=972$I?9C G/00C M76 L67LE6 92G76L7
( )
=972 7M/L69769 U27R0EFDE /S7:= =?E 91/DE /2F =?E L792=8CL6E/F M:2G=972 &[ $RE008U27R CL/GE8/F/L=9OE 6ED:0/69</=
1E=?7F /2F 3+ 1E=?7F M76 91/DE 6EC=76/=972 /6E E =E2FEF =7 /FF6ECC =?9C L67S0E1$] 2ER 1E=?7F 9C L67L7CEF =7 6EC=
S0:6 91/DE :C92D+5 /2F 5E/C=V:/6EC 1E=?7F$W= :CE 192919<E/G7C= M:2G=972 /2F 1/ 919<E &[ M:2G=972 =7 6EC=
=?E 91/DE /2F 9FE2=9M@ =?E L/6/1E=E6C$I?9C 1E=?7F :CE C=EELEC= FECGE2= /2F G72Q:D/=E D6/F9E2= 1E=?7FC =7 192919<E
,
G7C= M:2G=972 /2F 1/ 919<E L7C=E69769 L67S/S909=@ =7 91L67OE =?E S0:6 91/DE X?9G? 9C /0C7 =7 91L67OE =?E 91/DE V:
=@ 92 C71E FED6EE R9=? 27 C=69G= 0919=/=972$)
- 2009-02-28 10:23:13下载
- 积分:1
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GLCM
segmentation code in image processing
- 2009-03-14 13:34:26下载
- 积分:1
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Humoments
A set of functions to calculate Hu s seven invariant moments. Good accuracy. Written for my Project work
- 2009-03-21 18:25:13下载
- 积分:1
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Matlab_chinese_help
MATLAB 中文帮助,对于英语水平欠缺的可以快速入门!(MATLAB Chinese help, it can be fast primer for lower English level people!
)
- 2009-10-20 15:53:27下载
- 积分:1
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pcapro
基于主成分分析的PCA算法,利用进行各类图像降维,达到精简计算过程的目的。(PCA based on principal component analysis algorithm for various images using dimensionality reduction to achieve the purpose of streamlining the calculation.)
- 2011-05-03 21:39:51下载
- 积分:1
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rake-simulation
CDMA系统Rake接收误比特率模拟程序,链路级各个模块均包括,有详细的程序注释。(Rake receiver CDMA system BER simulation program, each module includes link-level, detailed program notes.)
- 2013-11-29 19:54:19下载
- 积分:1
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MATlAB
说明: 应用MATlAB语言处理数字信号与数字图像(Application MATlAB language processing digital signals and digital images)
- 2010-04-25 21:07:24下载
- 积分:1
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waveletlegall53
wavelet 53 code for image
- 2014-11-16 16:30:34下载
- 积分:1