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iris_segmentation
iris segmentation with hough transform
- 2010-06-10 04:27:40下载
- 积分：1
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growcut
growcut algorithm is implemented for segmentation purpose
- 2013-09-19 17:52:08下载
- 积分：1
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The-interpolation-and-fitting_matlab
matlab插值与拟合，包含了ppt课件以及实例，方便于更好的理解与学习，还有程序代码(The interpolation and fitting_matlab)
- 2013-12-23 15:56:58下载
- 积分：1
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exam4_1
求解受纯弯曲的梁采用矩形单元计算各点位移的matlab算例程序(Solving subjected to pure bending beam with a rectangular unit calculates the displacement of each point matlab example programs)
- 2020-11-04 22:09:51下载
- 积分：1
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MUSIC
MUSIC算法是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。MUSIC算法就是利用这两个互补空间之间的正交特性来估计空间信号的方位。噪声子空间的所有向量被用来构造谱，所有空间方位谱中的峰值位置对应信号的来波方位。MUSIC算法大大提高了测向分辨率，同时适应于任意形状的天线阵列，但是原型MUSIC算法要求来波信号是不相干的。(MUSIC algorithm is a matrix decomposition method based on feature space. From the geometric point of view, the observed spatial signal processing can be decomposed into signal subspace and noise subspace, it is clear that the two spaces are orthogonal. The signal received by the array to the subspace of the covariance matrix of the signal component corresponding eigenvectors, the noise subspace of the covariance matrix of all by the smallest eigenvalue (noise variance) eigenvectors corresponding to the composition. MUSIC algorithm is the use of orthogonal properties between these two complementary space to estimate the spatial orientation of the signal. Noise subspace of all vectors are used to construct the spectrum, all the spatial orientation of the spectrum corresponding to the peak position of the signal wave direction. MUSIC algorithm greatly improves the resolution measurements, while the antenna array adapted to any shape, but the prototype MUSIC algorithm requires to wave sign)
- 2014-02-19 13:23:48下载
- 积分：1
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S_O_W_C_Early_Objects
It s a tutorial about introduction
- 2009-03-14 12:33:57下载
- 积分：1
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leach
用matlab实现无线传感器网络中的leach分簇路由协议(the implementation of leach routing protocol in wsn by matlab)
- 2011-05-03 19:51:01下载
- 积分：1
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yichuan-matlab
帮助您了解遗传算法实例及如火如何通过matlab
实现编程(Examples to help you understand and genetic algorithm matlab realize how fiery programming)
- 2013-08-06 15:29:04下载
- 积分：1
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chennl
最全的信道估计仿真，包括最小二乘法，最小均方误差法，变换域法。(The most complete simulation of channel estimation, including least squares, minimum mean square error method, transform domain methods.)
- 2010-06-28 08:53:21下载
- 积分：1
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reval
Euclidean Distance Transform has been widely studied in computational geometry, image processing, computer graphics and pattern recognition. Euclidean distance has been computed through different algorithms like parallel, linear time algorithms etc. On the basis of efficiency, accuracy and numerical computations, existing and proposed techniques has been compared. This study proposed a new technique of finding Euclidian distance using sequential algorithm. An experimental evaluation has shown that proposed technique has reduced the drawbacks of existing techniques. And the use of sequential algorithm scans has reduced the computational cost.
- 2010-09-20 11:29:42下载
- 积分：1
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