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rosenbrock
rosenbrock test function.
- 2013-01-09 20:11:20下载
- 积分:1
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PSO
粒子群进化算法,标准的源代码程序和实例教程。(Evolutionary particle swarm algorithm, standard procedures and examples of source code tutorial.)
- 2009-04-16 08:14:52下载
- 积分:1
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ukf
无迹卡尔曼滤波UKF是重要的非线性滤波方法。它采用UT变换的方法,不再近似系统的非线性方程,它仍然用高斯随机变量表示状态分布,不过是用特定选择的样本点加以描述,每个点叫一个高斯点,它从系统状态的概率密度函数中取出;然后,按系统的真实模型演化,得到非线性演化后的σ点,使得样本均值和样本方差是真实均值和真实方差的好的近似。
在这个程序中,实现了基于UKF的滤波方法,并且建立了两种仿真环境进行实验。(Unscented Kalman filter UKF is an important nonlinear filtering method. It uses the UT transformation method, no similar system of nonlinear equations, it still says the state with the Gaussian distribution of random variables, but the specific choice is to describe the sample points, each point is called a Gaussian point, it is from probability density function of the system state to remove then, according to the true model of evolution of the system obtained after the nonlinear evolution of σ point, making the sample mean and sample variance is true variance of the mean and the true good approximation.
)
- 2011-05-24 17:09:14下载
- 积分:1
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PCASIFT
PCA-SIFT的matlab源码,可以对图像的SIFT特征进行PCA主成成分提取,达到降维的目的(PCA-SIFT matlab source image SIFT features the PCA main into ingredients extracted achieve dimensionality reduction purposes)
- 2012-11-14 02:55:41下载
- 积分:1
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WienerScalart
一个非常优秀的维纳滤波去噪的改进算法的matlab实现。
代码内有详细注释。适合初学者。(An algorithm for wiener scalart.
write by matlab.)
- 2009-10-14 21:25:05下载
- 积分:1
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theproblemoftheprogram
程序设计问题和学习有效题目,可以有效提高初学者学习能力。(it can inprove the ability of the learners)
- 2010-02-09 11:35:56下载
- 积分:1
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thrsholding
this is thresholding
- 2013-04-10 17:26:24下载
- 积分:1
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Mag_Color_Snake
自蛇模型在彩色图像中的应用,彩蛇模型用于图像去噪(Mag_Color_Snake)
- 2009-03-17 10:40:36下载
- 积分:1
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1
说明: 实指数序列a=1/2 实指数序列a=1/2(Real exponential sequence a = 1/2)
- 2011-12-05 19:06:01下载
- 积分:1
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NCS_Models_and_M-files
m files for SIAM book, Numerical Computing with MATLAB
- 2009-04-08 22:24:52下载
- 积分:1