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KFCM
基于粗糙熵和K-均值聚类算法的图像分割 (Based on Rough Entropy and K-means clustering algorithm for image segmentation)
- 2008-03-20 18:16:56下载
- 积分：1
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9-10
不同方法估计协方差矩阵的Capon波束形成,以及多点约束的Capon波束形成和方向图，自己运行效果很好。(Different methods of estimation covariance matrix Capon beamforming, and multi-point constraints Capon beamforming and direction maps, run their own good results.)
- 2021-03-28 14:19:11下载
- 积分：1
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GLSICM4
利用过绿色作为分类方法，分成两类后，应用马尔科夫随机场进行分割。(Made use of green as the classification method, after divided into two categories, the application of Markov random segmentation.)
- 2013-12-14 14:50:38下载
- 积分：1
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confusionMatrix3d
显示一个3 D的混淆矩阵,并返回深入全面的统计和统计每组氮组。(Displays a 3D confusion matrix, and returns thorough overall stats and stats per group for N groups.)
- 2012-04-23 13:24:01下载
- 积分：1
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PSO
标准粒子群算法的实现思想基本按照粒子群算法(2) 标准的粒子群算法的讲述实现。主要分为3个函数。第一个函数为粒子群初始化函数
InitSwarm(SwarmSize......AdaptFunc)其主要作用是初始化粒子群的粒子，并设定粒子的速度、位置在一定的范围内。本函数所采用的数据结构如下所示：
表ParSwarm记录的是粒子的位置、速度与当前的适应度值，我们用W来表示位置，用V来代表速度，用F来代表当前的适应度值。在这里我们假设粒子个数为N，每个粒子的维数为D。(His thought of the implementation of the standard particle swarm algorithm according to the particle swarm algorithm (2)- the standard particle swarm algorithm about implementation. Mainly divided into three functions. The first function of particle swarm initialization function InitSwarm (SwarmSize... AdaptFunc), its main function is to initialize particle swarm particle, and set the particle s velocity, position in a certain range. The function of data structure is as follows: ParSwarm record table is the particle s position, speed and the current fitness value, we use W to represent the position, represented speed with a V, to represent the current fitness value with F. Here we assume that the number of particles N, each particle dimension for D.)
- 2015-01-09 18:40:08下载
- 积分：1
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dct
A discrete cosine transform (DCT) expresses a finite sequence of data points in terms of a sum of cosine functions oscillating at different frequencies. DCTs are important to numerous applications in science and engineering, lossy compression of audio (e.g. MP3) and images (e.g. JPEG) (where small high-frequency components can be discarded), to spectral methods for the numerical solution of partial differential equations. The use of cosine rather than sine functions is critical for compression, since it turns out (as described below) that fewer cosine functions are needed to approximate a typical signal, whereas for differential equations the cosines express a particular choice of boundary conditions.
- 2015-02-18 19:24:30下载
- 积分：1
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matlab
卡尔曼滤波 matlab源程序 及其注释(Kalman filter matlab source code and its annotations)
- 2012-11-14 11:21:38下载
- 积分：1
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answer
概率论与数理统计 浙江大学 盛骤等主编 第四版参考答案 希望对各位同学的学习有帮助哦(Probability Theory and Mathematical Statistics, Zhejiang University, editor of the fourth edition of Sheng arrest and other reference answer you want to help students learn, oh)
- 2015-04-14 21:55:26下载
- 积分：1
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最小二乘法锂电池模拟
最小二乘法锂电池模拟，带遗忘因子的递推最小二乘法模拟。(The least squares method is used to simulate lithium battery and recursive least square method with forgetting factor.)
- 2021-03-25 18:49:13下载
- 积分：1
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code
matlab用于信号发生器产生波形，正弦波，方波等(matlab for the signal waveform generator, sine wave, square wave, etc.)
- 2009-02-27 13:46:14下载
- 积分：1
