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RVM-class
支持向量机是用于分类与回归的技术。由于其自身的诸多缺点,如无法获得概率输出,需要估计一个误
差参数C,以及必须使用Mercer 核函数等。相关向量机算法,克服了SVM 上述缺点,RVM 能获得与SVM 相比拟的推
广性能,并且更为稀疏。在此基础上,文中介绍了一种RVM 回归用于分类的新分类方法,用RVRC 来表示。并通过
实验证明了它的可行性。(Support vector machines for classification and regression techniques. Due to its many shortcomings, such as the probability that the output can not be obtained, need to estimate an error parameter C, and the need to use Mercer kernel function and so on. Relevance vector machine algorithm to overcome these shortcomings of SVM, RVM and SVM can be obtained comparable to promote performance and more sparse. On this basis, the paper introduces a RVM regression was used to classify new classification method, RVRC to represent. And through experiments proved its feasibility.)
- 2013-11-21 11:28:50下载
- 积分:1
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Robot_Soccer_Simulink
This is a robot soccer code in Simulink MATLAB
- 2010-12-17 18:13:10下载
- 积分:1
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Is-more-commonly
:自准直仪是比较常用的测角仪器,其原理是检测激光形成的图像光斑的中心之间的距离,通过 ) 个中
心的横纵坐标差来计算物体偏离的角度
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利用迭代阈值和图像分割等方法将光斑图像进行预处理,然后将得到
的图像分别用重心法、圆拟合法和匹配法进行中心定位,并最终进行偏离角度的测定
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文中介绍了所使用的几
种方法,并进行了仿真比较,结果表明,圆拟合法更有优势
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(: Is more commonly used since the collimator angle measuring instrument, the principle is to detect the distance between the center of the laser spot image formed by a) a horizontal and vertical coordinates of the center differential to calculate the deviation angle of the object ' iterative threshold and image method of segmentation, such as the spot image preprocessing, and then the resulting image with the center of gravity method, respectively, round contemplated legitimate and matching method center position, and eventually for the Determination of the deviation angle of ' paper describes the use of several methods, and simulation comparison, the results show that the circle fitting more advantageous' )
- 2013-03-17 21:29:41下载
- 积分:1
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double
一个用matlab编写的用公式算法解决微波网络中的双支节匹配的问题(An equation using matlab algorithm to solve microwave network using the double-stub matching problem)
- 2013-10-28 12:52:14下载
- 积分:1
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ex4
another erett example..
- 2010-05-18 01:25:30下载
- 积分:1
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LS_Fitlers
MATLAB下用最小二乘设计低通,高通,带通,带阻数字滤波器。(Using MATLAB m-file to design LP, HP, BP and BS fitlers based on Least-square algorithm.)
- 2010-06-27 03:43:37下载
- 积分:1
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UWB_channel_sim
说明: IEEEuwb仿真UWB信道冲击相应;rmsds仿真UWB信道的均方根时延扩展;PDP仿真UWB信道的功率延迟剖面 rakeselector仿真RAKE接收机的路径选择 PPMcorrmask_P仿真RAKE接收机的相关模板信号(IEEEuwb simulation UWB channel corresponding impact; rmsds simulation of UWB Channel rms delay expansion; PDP simulation UWB channel power delay profile rakeselector simulation RAKE receiver Road Drive options PPMcorrmask_P RAKE receiver simulation of signal template)
- 2006-02-06 09:02:42下载
- 积分:1
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bothilids00
detect eyelids on eye images
- 2012-04-24 19:01:14下载
- 积分:1
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1
说明: 阈值基于matlab分析 程序经过实际操作研究
效果较好 非常合适(Very suitable threshold analysis program based on matlab after the actual operation better)
- 2012-09-24 15:49:07下载
- 积分:1
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PImodel
这是一个有关PI模型系统辨识的MATLAB程序,并附有MATLAB仿真30个案例以便于学习(This is a PI model identification program)
- 2021-04-10 15:48:59下载
- 积分:1