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wavelet
说明: 二维图像加噪声,通过小波变换分解,压缩,实现图像重构(Two-dimensional image plus noise, through the Wavelet decomposition, compression, Image reconstruction)
- 2011-03-21 12:45:44下载
- 积分:1
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matlab
matlab 批量载入数据(matlab load data )
- 2013-12-13 22:02:19下载
- 积分:1
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functionofantcolonysearchalgorithm
function of ant colony search algorithm in easy method
- 2010-09-06 20:58:19下载
- 积分:1
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butterworth
Butterworth hih/low and band pass filters are applied to image
- 2009-11-24 06:04:52下载
- 积分:1
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SSSS
通过建立运动模糊数学模型, 进行了消除运动模糊的仿真实验, 维纳滤波恢复运动模糊图像效果较
好。在图像恢复技术中, 点扩展函数( PSF) 是影响图像恢复结果的关键因素, 所以常常利用先验知识和后验判
断方法估计PSF函数来恢复图像。实验表明在实际恢复过程中如果运动模糊图像混入了噪声, 必须考虑到信噪
比、噪声的自相关函数和原始图像的自相关函数对恢复后图像的影响。(Through the establishment of mathematical model of motion blur was conducted simulation experiments to eliminate motion blur, Wiener filter to restore motion-blurred image effect is good. In the image restoration technology, the point spread function (PSF) that affect the results of image restoration a key factor, so often used to determine a priori knowledge and a posteriori estimation PSF function to restore the image. Experimental results show that the actual recovery process if the motion-blurred images mixed with the noise, we must take into account the signal to noise ratio, the noise autocorrelation function and the autocorrelation function of the original image of the restored image effects.)
- 2010-01-09 15:26:43下载
- 积分:1
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IEEE RTS79&96
可靠性评估经典算例IEEErts96输入调用,matlab编程(Reliability evaluation classic example IEEErts96 input call, matlab programming)
- 2021-03-21 11:09:17下载
- 积分:1
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try1.m
显性解偏微分matlab,包括三维图形,具体方式(explicit approach for PDE in matlab)
- 2010-09-27 07:34:50下载
- 积分:1
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hujian
gram-schmidt与hosehouder算法,stability程序为通过hosehouder算法检验gram-schmidt算法的正确性,适合工程复算(gram-schmidt and hosehouder algorithms, stability test procedures for the adoption of gram-schmidt algorithm hosehouder correctness of the algorithm is suitable for engineering complex operator)
- 2009-12-02 14:18:57下载
- 积分:1
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Matlab
文件包含基于Matlab编写的一些先进PID控制程序,其中包括专家PID,大延迟Dalin算法,大滞后Smith算法,串级PID控制,遗传PID,遗传辨识算法。可在Matlab中直接运行。(Matlab based on the preparation of a document contains a number of advanced PID control procedures, including expert PID, large delay Dalin algorithm, large time delay Smith algorithm, cascade PID control, genetic PID, genetic identification algorithm. Can be run directly in Matlab.)
- 2020-09-06 15:28:04下载
- 积分:1
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MMSE
最小均方误差自适应格型块处理迭代算法
预测AR模型系数(Minimum mean square error iterative adaptive lattice block processing algorithm
Predict the AR model coefficients)
- 2012-05-06 12:22:13下载
- 积分:1