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LeBlue
- android4.3以上低功耗蓝牙源码,扫描设备,主动发起蓝牙连接,低功耗蓝牙特征值读写等功能-android4.3 over low-power Bluetooth source, scanning equipment, initiate Bluetooth connectivity, Bluetooth low energy eigenvalues read and write functions
tiqubeijing
- 对叶片进行预处理和提取部分特征:1.均值去噪 2.k均值聚类提取复杂背景下的叶子图片 3.填充孔洞 4.去叶柄 5.提取轮廓 6计算纵横轴比、面积凹凸比、周长凹凸比、球形性、圆形性、偏心率、形状参数和矩形度等特征值并进行画图。- Pretreatment of leaves and extract some of the characteristics: a mean denoising 2.k means clustering leaf extract complex backgro
uniform-circular-array
- 对一维角度估计采用MUSIC算法 ,通过谱峰搜索得到信号的方位角 对二维角度估计采用模式激励法 ,对均匀圆形阵列的输出信号进行模式激励 ,使其阵列流形具有类似于均匀线性阵列的形式 ,在此基础上 ,对波达矩阵进行特征分解 ,由各特征值对应的特征向量处理得到对应信号的到达方向 .给出的计算机仿真结果证实了它们的有效性 . -This paper studies the DOA estimation based on uniform circular bursts out of a one-dimen
eigenvalue
- 用matlab求解矩阵的特征值的几种算法-several methods to solve the eigenvalue of a given matrix
mifa
- 幂法求矩阵特征值 带状矩阵的存储 数值分析的算法-Power method for matrix eigenvalue banded matrix stored numerical analysis algorithms
Approximating-Eigenvalues
- 矩阵特征值与特征向量的计算 幂法与反幂法 原点移位加速法 幂法的艾特肯加速 雅克比方法 QR方法 豪斯霍尔德变换 拟上三角形矩阵的QR分解-Matrix eigenvalue and eigenvector calculation: power method and inverse power method,origin shift power law Aitken acceleration method, Jacobi method,Householder’s Method, QR metho
fiedler
- 复杂网络中基于谱分析的社区发现算法中,求解拉普拉斯矩阵的第二特征值(费德勒向量)代码-Spectral analysis of the complex network of community-based discovery algorithm for solving Laplace second eigenvalues of the matrix (Federer vector) code
Untitled-
- Fortran 语言求解矩阵最大特征值-Fortran language to solve the matrix s largest eigenvalues
gabor
- gabor变换,基于matlab的图像处理中特征值提取Image processing, extracting a feature value-Image processing, extracting a feature value
jiyumatlabyouhua
- 基于matlab的各种优化算法 包含 插值 函数逼近 矩阵特征值计算 等30来种优化算法-Various optimization algorithms based on matlab interpolation function approximation includes calculating eigenvalues of the matrix and other 30 kinds of optimization algorithms to
main
- 基于Adaboost的车标识别方法特征值使用的是OpenCV函数中的Haar矩形特征,在实际应用中,应根据识别物体,寻找相应的有效的特征值,然后应用于Adaboost训练-Car logo recognition method based on Adaboost eigenvalues of using OpenCV function of Haar rectangular features, in practical application, should be b
tezhengzhi
- 该算法实现对矩阵特征值的求解,很多算法中都会使用到此计算。-The algorithm for solving matrix eigenvalues, many algorithms will use this calculation.
lle
- LLE(Locally Linear Embedding)算法,即局部线性嵌入算法。该算法是针对非线性信号特征矢量维数的优化方法,这种维数优化并不是仅仅在数量上简单的约简,而是在保持原始数据性质不变的情况下,将高维空间的信号映射到低维空间上,即特征值的二次提取-LLE (Locally Linear Embedding) algorithm, local linear embedding algorithm. The algorithm is a method for optimizing no
dimethod
- 位移逆幂法求矩阵离某个常数最近的特征值及其对应的特征向量,几个常用的算法 -code about matrix vectors and the value
main
- 用matlab实现认知无线电中基最大特征值的协作频谱检测算法。-Using matlab cognitive radio base largest eigenvalues cooperative spectrum sensing algorithm.
ezimplot3
- 三维隐函数绘制的应用,它灵活的应用了Matlab的isosurface()(等值面函数),绘制出来的图效果还比较好MATLAB图像特征值提取基本思想、特点及研究近况-Implicit function rendering three-dimensional applications, it flexible application of Matlab isosurface () (isosurface function), plotted in Fig effect is still relat
paper-program
- 本程序用于求解混合元求解laplace特征值问题,其中包含了二次插值,对尺度等程序.- 本程序用于求解混合元求解laplace特征值问题,其中包含了二次插值,对尺度等程序. This procedure is used to solve the mixed element solution laplace eigenvalue
chengmifa
- 是计算矩阵特征值的一种算法,是通过主特征值来计算矩阵的特征值的,并计算出特征向量-Is a kind of algorithm of matrix eigenvalues, is through the main characteristic value to calculate the eigenvalues of the matrix, and calculate the feature vector
machine-learning_PCA
- 环境为winpython 32bit 2.7.5.3 p = PCA() print u"均值化后的数据集为:",p.dataset( H:\\PCA_test.txt ) print u"协方差矩阵为:",p.COV() print u"特征向量为:",p.eig_vector()[1] tt = p.pc(dim=1) print "tt:",tt print u"新的维度数据集",tt[1]- """ Principal c
esprit-by-eigenfunction-a-triangular
- 基于三角分解的旋转因子不变法,和基于特征值特征函数分解的旋转因子不变法,两种测向结果一样。-Based on constant rotation factor triangular decomposition method, and based on the rotation factor eigenvalues same function decomposition method, as the results of the two measurements.