-
Adaboost-detection
说明： 基于ADABOOST的人脸检测程序，有分类器训练和测试(face detection based on adaboost)
- 2011-03-20 09:30:35下载
- 积分：1
-
GPS_DOP
％ This program calculates Dilution of Precision with respect to a GPS *
％ receiver given its Cartesian ECEF position and the positions of four or *
％ more visible GPS satellites. It is a validation of the DOP algorithm and *
％ contains reference positions for which the DOP results are known. *
( This program calculates Dilution of Precision with respect to a GPS* receiver given its Cartesian ECEF position and the positions of four or* more visible GPS satellites. It is a validation of the DOP algorithm and* contains reference positions for which the DOP results are known.*)
- 2007-12-20 00:08:31下载
- 积分：1
-
qpsk
QPSK的SIMULINK仿真及参数设置(SIMULINK simulation of QPSK and parameter setting)
- 2009-04-27 20:54:10下载
- 积分：1
-
seg
Segmentation code for extracting numbers from a image
- 2010-05-16 10:47:44下载
- 积分：1
-
xiashan
MATLAB 牛顿下山法的一个小程序，原理就不详细说了。因牛顿迭代法受初值选取的限制，为防止迭代发散，对迭代过程再附加一项要求:|f(x(k+1))|<|f(x(k))|,将牛顿法迭代的结果:x(k+1) =x(k)-f(x(k))/f (x(k))和前一近似值x(k)适当加权平均做为新的改进值:x(k+1)=u*x(k+1) +(1-u)*x(k),其中u(0<>
迭代时u取1开始，逐次减半计算，直至附加要求符合为止。实例计算中x(k)=x(0)不变，只更新u和x(k+1)，直至:|f(x(k+1))|<|f(x(k))|（即|f(x(1))|<|f(x(0))|)，然后更新下山因子为u=1,继续以牛顿法迭代。(MATLAB Newton-down a small program, the principle is not explained in detail. Newton iteration by the initial value of the selected limit, in order to prevent additional iterative divergence, the iterative process a request: | f (x (k+1)) | < | f (x (k)) | Newton iteration Results: x (k+1) ' = X (k)-f (x (k))/f' (x (k)) and a previous approximation x (k), appropriately weighted average as a new improved value: x (k+1 ) = u* x (k+1) ' + (1-u)* x (k), where u (0 < u> iteration take successive calculated at 50 until the additional requirements found so far. examples of calculation of X ( k) = x (0) unchanged profile u and x (k+1, hungry) until: | f (x (k+1)) | < | f (x (k)) | (i.e. | f (x (1)) | < | f (x (0)) |), then profile downhill factor for u = 1, to continue to Newton iteration.)
- 2013-05-15 08:52:09下载
- 积分：1
-
MaxEnt-master
最大熵模型简单实现 这是别人的 仅供借鉴 可以用 亲身试用(Maximum Entropy model is simple to achieve)
- 2015-04-17 16:00:39下载
- 积分：1
-
《混沌时间序列分析及其应用》吕金虎
里面涉及很多的混沌数据处理的算法，可以提供给大家使用(There are many chaotic data processing algorithms involved.)
- 2021-03-03 16:49:32下载
- 积分：1
-
计科软件对161_陈金金_水果识别
说明： 基于matlab的水果识别系统，含报告，源码(Fruit recognition system based on matlab, including report, source code)
- 2020-12-22 19:29:09下载
- 积分：1
-
matlab
自己编写的matlab求解一元，二元函数问题，用了英国谢菲尔德大学编写的GA工具箱，有图，注释详细！(I have written matlab solving unary, binary function issue, prepared by the University of Sheffield, UK GA toolbox, there are maps, detailed notes!)
- 2011-08-21 19:10:31下载
- 积分：1
-
booksourcecode
南京大学黄宜华老师主编《深入理解大数据—大数据处理与编程实践》中的源码(code of 《Understanding big data-BIG DATA Processing and Programming》written by Huang Yihua, the preofessor of Nanjing University.)
- 2014-12-06 18:05:47下载
- 积分：1
