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camera_parameters_estimation
Camera parameter estimation (also the method is presented in Trucco).
- 2010-11-23 19:44:05下载
- 积分:1
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xcorr_pg
Auto-correlation and cross-correlation - graphic version(Auto-correlation and cross-correlation- graphic version)
- 2009-05-29 09:57:10下载
- 积分:1
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matlab-principal-component-analysis
利用matlab进行主成分分析,有现成的代码和数据,主成分分析例子(Use of matlab for principal component analysis, have a ready-made code and data, principal component analysis example
)
- 2012-04-12 16:29:30下载
- 积分:1
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最速下降法
说明: 最速下降法是迭代法的一种,可以用于求解最小二乘问题(线性和非线性都可以)。在求解机器学习算法的模型参数,即无约束优化问题时,梯度下降(Gradient Descent)是最常采用的方法之一,另一种常用的方法是最小二乘法。在求解损失函数的最小值时,可以通过梯度下降法来一步步的迭代求解,得到最小化的损失函数和模型参数值。反过来,如果我们需要求解损失函数的最大值,这时就需要用梯度上升法来迭代了。在机器学习中,基于基本的梯度下降法发展了两种梯度下降方法,分别为随机梯度下降法和批量梯度下降法。(The steepest descent method is a kind of iterative method, which can be used to solve the least squares problem (both linear and nonlinear). In solving the model parameters of machine learning algorithm, that is, unconstrained optimization, gradient descent is one of the most commonly used methods, and the other is the least square method. When solving the minimum value of loss function, the gradient descent method can be used step by step to get the minimum value of loss function and model parameters. Conversely, if we need to solve the maximum value of the loss function, then we need to use the gradient rise method to iterate. In machine learning, two kinds of ladders are developed based on the basic gradient descent method)
- 2019-11-24 13:06:03下载
- 积分:1
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ham-code
汉明码的编码与译码的简单小程序,大家可以借鉴,希望大家喜欢。(Hamming code for encoding and decoding of simple small program, we can learn from, hope you like.)
- 2011-05-07 19:57:22下载
- 积分:1
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raised-cosine-filter
升余弦滚降系统的设计与MATLAB仿真的源代码(raised cosine filter )
- 2013-03-13 23:46:05下载
- 积分:1
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MATLAB
利用matlab 做拟合的图表 两个序列进行拟合 并画出拟合后的图和残差 另外作图的过程是每次都取相同的一段数据 且起始点不断往后推(Using matlab to do a chart to fit the proposed merger of two sequences and residual process diagram plotting another draw after fitting is always take the same piece of data and constantly pushed back the starting point)
- 2013-11-27 14:57:23下载
- 积分:1
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parta
Architecture Lab Part A,计算机系统导论实验作业(Architecture Lab Part A)
- 2013-12-26 15:11:42下载
- 积分:1
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POD
可以用于POD分析,得到不同模态以及重建流场(It can be used for POD analysis to obtain different modes and reconstruct flow field)
- 2018-06-20 10:54:34下载
- 积分:1
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unit_converters_v1.13
简单的单位转换系统,用matlab进行实现,直接在matlab下运行(Simple unit conversion system using matlab to achieve a direct run in matlab)
- 2012-05-09 11:17:19下载
- 积分:1