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simplexmtest
the Network Simplex Algorithm
- 2011-01-21 09:38:33下载
- 积分:1
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beam_weight1122
各种加权下的波束图,包括 Uniform , Cosine , Hamming , Blackman 四种加权窗的波束形成算法(Under various weighted beam pattern, including the ' Uniform' , ' Cosine' , ' Hamming' , ' Blackman' four kinds weighted window Beamforming Algorithm)
- 2013-12-05 19:49:25下载
- 积分:1
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l2_bayes_classifier
machine learning 方面有关于The Bayes Classifier的资料,语言是python(machine learning aspects have The Bayes Classifier information about language is python)
- 2013-12-07 23:24:23下载
- 积分:1
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DCT_SVD
说明: 本文提出一种在原始视频DCT(离散余弦变换)与SVD(奇异值分解)域自适应嵌入水印的算法。算法首先将视频流分割成一个个场景,场景中的视频图像被变换到DCT-SVD域中,水印量化嵌入在最大奇异上,实现了水印盲检测。同时实验证明该算法在满足透明性要求下也满足一定的鲁棒性要求,能够抵抗低通滤波、中值滤波、椒盐噪声、高斯噪声、H.264压缩攻击以及统计攻击和帧剪切等攻击。(This paper presents an original video in the DCT (Discrete Cosine Transform) and SVD (singular value decomposition) algorithm for adaptive watermark embedding. Firstly, a video stream is divided into scenes, scenes of the video image is converted to the DCT-SVD domain, the watermark embedded in the largest singular quantification, the realization of the watermark signal. Furthermore, the experiments show that the algorithm meet the transparency requirements are met under certain robustness requirements, can resist the low-pass filtering, median filtering, salt and pepper noise, Gaussian noise, H.264 compression attacks and attacks and frame shear statistics attack.)
- 2010-04-18 18:42:59下载
- 积分:1
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tsp
用于解决TSP问题的路径优化算法,一种改进的memetic算法(Used to solve TSP problem of path optimization algorithm, an improved memetic algorithm
)
- 2013-10-06 15:15:44下载
- 积分:1
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periodogram
平均周期图法 重叠和不重叠分段 功率谱估计(Average periodogram overlapping and non-overlapping sub-power spectrum estimation)
- 2007-11-29 00:16:31下载
- 积分:1
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newtmullt
运用Newton-Raphson方法求解非线性方程(组),该程序同时支持句柄和符号运算(
Application of Newton-Raphson method for solving nonlinear equation (s), the program supports both handle and symbol operation
)
- 2011-12-12 00:09:12下载
- 积分:1
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chengxu
视频检索,图像识别等方面的内容,用于matlab(Video retrieval, image recognition and other aspects)
- 2009-05-28 15:34:09下载
- 积分:1
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FisherDE-shiyan
实验一中的firsher线性判别器在matlab 中的简单实现,简单易行(Experiment 1 firsher linear discriminant simple implementation in matlab, simple)
- 2013-05-08 20:27:44下载
- 积分:1
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T型三电平逆变器
T型三电平控制PMSM仿真,用于永磁同步电机控制,逆变器 三相逆变器 适合 在matlab环境下运行(PMSM simulation of T-type three-level control for permanent magnet synchronous motor control. Inverter three-phase inverters are suitable for operation in MATLAB environment.)
- 2021-04-11 11:38:57下载
- 积分:1