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PSO
梯度下降法是最早最简单，也是最为常用的最优化方法。梯度下降法实现简单，当目标函数是凸函数时，梯度下降法的解是全局解。一般情况下，其解不保证是全局最优解，梯度下降法的速度也未必是最快的。梯度下降法的优化思想是用当前位置负梯度方向作为搜索方向，因为该方向为当前位置的最快下降方向，所以也被称为是”最速下降法“。最速下降法越接近目标值，步长越小，前进越慢。(The gradient descent method is the earliest and most simple and most commonly used optimization method. The gradient descent method is simple to realize. When the objective function is a convex function, the solution of the gradient descent method is a global solution. In general, the solution is not guaranteed to be the global optimal solution, and the gradient descent method is not necessarily the fastest. The optimization idea of gradient descent method is to use the current position negative gradient direction as the search direction, because the direction is the fastest descending direction of the current position, so it is also called the steepest descent method. The faster the slowest descent approach is closer to the target, the smaller the step, the slower the progress.)
- 2018-01-29 21:44:10下载
- 积分：1
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GLMetaseq.h
让ARToolKit支持MQO模型的必须头文件，GLMetaseq.h(Let ARToolKit support MQO model must header files, GLMetaseq.h)
- 2014-02-09 23:10:11下载
- 积分：1
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code
《visual c++matlab图像处理与识别实用案例精选》源码(" Visual c++ matlab image processing and recognition of practical cases selected" source)
- 2010-05-19 14:43:42下载
- 积分：1
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051ljy
利用MATLAB设计的小型数字图像处理系统(MATLAB design of small-scale use of digital image processing system)
- 2009-04-18 16:56:47下载
- 积分：1
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dvc
说明： 分布式编码代码
C语言的，很多行，如果要用Matlab编应该有些参考价值。(distributed coding)
- 2010-05-04 23:43:01下载
- 积分：1
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chazhi
vb插值首先论述了VC和MATLAB各自的优缺点，然后提出了VC与MATLAB混合编程的三种方法。并详细阐述了如何通过基于动态链接库(DLL)实现VC和MATLAB混合编程的技术(vb interpolation first discusses the advantages and disadvantages of each VC and MATLAB, MATLAB and then propose a VC and three methods of mixed programming. Described in detail how the dynamic link library (DLL) to achieve mixed VC and MATLAB programming techniques)
- 2010-06-08 12:42:41下载
- 积分：1
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MyMathematica
说明： 学习C调用Mathematica内核函数的一个例子,包括计算和图形接口.(Learning C calling Mathematica kernel functions with examples, including computing and graphics interfaces.)
- 2010-04-05 01:44:26下载
- 积分：1
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0672323699
Tricks of the windows game programming gurus 2nd edition
- 2014-10-30 06:55:08下载
- 积分：1
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ChildFrm
The first scheme is based on the spatial locality of feature vectors corresponding
to similar images. Learning is effected by modifying the query vector to incorporate the
positive examples. The second scheme is based on “distorting” our view of the feature space. An
new similarity distance between an image and the query is learned from the relevance feedback.
- 2009-11-23 06:51:13下载
- 积分：1
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Bai-tap-ky-thuat-lap-trinh-C
The lecture program c
- 2015-03-05 23:10:27下载
- 积分：1
