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bow-sift
实现图片的sift特征的提取，并能够进行聚类，生成词典。并且附带详细的注释及说明。我们现在的图片有关sift的，都是使用此代码。绝对可用。对初学者和开发者都有很大的帮助。(Achieve the picture sift feature extraction and clustering can generate dictionary. And with detailed notes and instructions. We are now about sift pictures, are using this code. Absolutely available. For beginners and developers are of great help.)
- 2014-04-18 11:29:18下载
- 积分：1
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fftfrequencyask
通信原理中以ASK信号为例,对其进行频率估计.先产生ASK信号,然后通过FFT对其进行频率估计.(Communication Theory in the ASK signal as an example, its frequency is estimated. ASK signal generated first, and then through its FFT frequency estimation.)
- 2007-09-05 21:13:21下载
- 积分：1
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generate_glcm
this code generate glcm feature with Matlab
- 2009-07-04 01:19:23下载
- 积分：1
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B_kaiser
说明： 基于凯泽窗的带通滤波器，matlab上的源程序，有注释适合初学者学习！(matlab！)
- 2010-04-07 10:49:31下载
- 积分：1
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Iris_32
Reliable authorization and authentication are becoming necessary for many
everyday applications such as boarding an aircraft, performing financial transaction,
logging to a secure system etc. Identity verification becomes a challenging task when
it has to be automated with high accuracy and with low probability of break-ins and
low rates of false match. Moreover, person verification is not a new problem and
society had created three traditional modes of designation:
1. Possessions: Physical possessions such as keys, passports and smart cards.
2. Knowledge: Pieces of information those are secret and known only to the right
person such as PIN, passwords, user names etc.
3. Biometrics: Physiological and behavioral characteristics of individuals that
distinguish one person from the others. These characteristics are different in
each person.
- 2013-04-27 08:51:33下载
- 积分：1
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Matlabnn
面向Matlab工具箱的神经网络理论与应用,搞图像的要看。(Matlab toolbox for neural network theory and applications, engaging look at the image.)
- 2009-10-06 19:18:50下载
- 积分：1
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matlabcmm.pdf
matlab遗传算法工具箱函数及实例讲解(matlab genetic algorithm toolbox functions and examples to explain)
- 2009-10-15 14:48:38下载
- 积分：1
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knn
说明： k均值聚类+matlab 有详细的注释和图片(failed to translate)
- 2010-04-17 10:34:53下载
- 积分：1
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pgpi
PGPI(NUM,DEN,W,FI,A) plots the stability boundary locus L(KP,KI,W)in the (KP,KI)-plane for an LTI system with transfer function defined by its NUM, DEN coefficients and driven by a PI controller with transfer function, C(s)=kp+(ki/s). Frequency (W) gridding becomes important. Phase Margin, FI, and Gain Margin, A, can be defined.
The method works for open loop stable or unstable, minimum or nonminimum phase systems.
With Examples.
Method and examples used are form "Computation of Stabilizing PI and PID Controllers" by Nusret Tan, Ibrahim Kaya and Dereck P. Atherton.
MATLAB release MATLAB 7.5 (R2007b)
- 2011-04-18 23:07:06下载
- 积分：1
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含DG的配网无功优化计算研究
含DG的配网无功优化计算研究，包括风力发电和光伏电池微型燃气轮机和燃料电池(Distribution network with DG' s reactive power optimization studies, including micro-wind turbines and photovoltaic cells and fuel cells)
- 2021-03-08 23:39:28下载
- 积分：1
