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BasedonKLTransformFaceIdentify
基于KL变化的人脑识别Matlab程序.(KL-based change in the human brain to identify Matlab procedures.)
- 2007-10-10 14:49:04下载
- 积分:1
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laserMatlab
用基于 Matlab 的小容量 FFT (比如 256×256)程序,将取样窗口划分为
若干个全等的小矩形,对每个小矩形内离散点的复振幅作 FFT 变换,然后将所有变
换结果叠加,再乘以复数相位因子,相当于对整个物面上点进行菲涅耳衍射计算,
利用这种方法可以迅速的实现高精度的轴对称傍轴光学系统中的激光衍射计算 (With a small volume based on Matlab FFT (eg 256 × 256) procedure to sample window divided into a number of small identical rectangles, each small rectangle of discrete points within the complex amplitude for the FFT transform, and then transform the results of all the superposition multiplied by the complex phase factor, the equivalent point on the object plane Fresnel diffraction calculation, the use of this method can rapidly achieve high-precision optical system axis of symmetry in the paraxial calculation of laser diffraction)
- 2011-01-08 00:22:41下载
- 积分:1
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k-mediods
用于图像特征的K中心点聚类(k-mediods)的matlab实现。(k-mediods implements by matlab, used for cluster of image feature)
- 2013-01-03 20:02:42下载
- 积分:1
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GP_Algorithm2.0
G-P算法计算关联维的 Matlab 程序 (升级版,mex函数,超快)
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更新部分:
引入限制短暂分离参数,使该参数大于序列平均周期时,去除了同一轨道前后点的关联,
使 r 值较小时,ln r - ln C(r) 曲线接近线性(G-P method to calculate the correlation dimension of the Matlab program (upgrade version Files function, Ultrafast)----------------------------------- Update parts : the introduction of restrictions on temporary separation parameters so that the parameter is greater than the average cycle sequence, In addition to the same orbit around the point and makes a relatively small r, r ln- ln C (r) almost linear curve)
- 2007-03-19 21:20:28下载
- 积分:1
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3-point-get-circle
input 3 point get a circle
- 2013-12-11 17:51:27下载
- 积分:1
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maxwell
解决麦克斯韦的matlab源文件,简洁而且实用(Matlab solve Maxwell)
- 2007-10-16 21:37:21下载
- 积分:1
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Fengzhuang_test
vc matlab混合编程小例子!希望能给大家一点启示里面的链接库需要设置下!(vc matlab small example of mixed programming! An inspiration to give us hope that the links inside the library to set the next!)
- 2011-04-25 17:15:27下载
- 积分:1
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diedai
用雅克比迭代法解椭圆型方程,这是椭圆型方程的差分解法。见于孙志忠编的《偏微分方程数值解法》的p41例题(
Solutions of Elliptic Equations with Jacques iterative method, which is the solution of elliptic differential equations. Seen SUN Zhi-zhong series "Numerical Solution of Partial Differential Equations" examples of p41)
- 2013-12-08 12:33:50下载
- 积分:1
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53H48
Kalman Filtering and Neural Networks
- 2010-08-14 05:09:41下载
- 积分:1
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16QAM_Bit_Error_Rate_(BER)_with_Gray_mapping
仿真分析在格雷码和QAM调制下的SNR与BER关系(analyze gray code and QAM moudulation about SNR and BER relationship)
- 2010-10-19 19:55:47下载
- 积分:1