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studyforrecognitionofinfraredimagebasedonfeaturein
：给出了一种提取特征点的新方法和合理的特征不变量。该方法根据三角不等式原理利用第三边与另
外两边之和的比值大小来确定角点，以特征点和它相邻的两个特征点所形成的两条直线的夹角正切值以及三角形
第三边与另两边和的比值作为特征不变量。这种特征提取的方法简单，并且由于扩大了模板取值范围，使识别效果受特征点漏检的影响较小。实验表明，该方法不仅简便，而且效果良好。(: In this paper, a new feature point extraction method and the characteristics of rational invariants. The method is based on the principle of triangle inequality with the use of the third side and both sides of the ratio of the size to determine the Corner to feature point and its two adjacent feature points formed by the angle between two tangent linear and the third triangle on both sides and edges with another feature of the ratio as a variable. This feature extraction method is simple, and as a result of the expansion of the scope of the template values to identify the effect of feature points by the impact of smaller undetected. Experiments show that the method is not only simple, but effective.)
- 2009-04-20 18:31:53下载
- 积分：1
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matlab_1
能实现人脸的简单匹配算法，本人亲自测试，还行吧(To achieve a simple matching algorithm, face, OK.)
- 2012-05-03 22:26:22下载
- 积分：1
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89346499sr
产生随机共振现象的输入输出信噪比曲线,运用龙格库塔算法求解朗之万方程，进而实现随机共振系统(the realization of stochastic resonance systems)
- 2020-11-15 17:59:41下载
- 积分：1
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subcarrier_allocation
子载波的分配 考虑每个带宽的大小 及子信道的噪声 最后得出每个基站到用户的分配(Consider the allocation of subcarriers for each channel size and bandwidth of the noise and came to the conclusion of each base station to the user' s allocation)
- 2009-05-08 16:45:23下载
- 积分：1
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filter1
GUI，一个数字信号通过低通滤波器，可显示原信号、滤波器、目标信号的时域频域波形。(GUI, a digital signal through a low-pass filter, the original signal can be displayed, the filter, the time-domain target signal in the frequency domain waveform.)
- 2015-01-04 18:23:14下载
- 积分：1
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weighted-pca-program
基于加权主成分分析（PCA）的人体检测算法，matlab程序(weighted PCA for pedestrian detection)
- 2015-01-17 15:47:27下载
- 积分：1
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Hermite
Hermite差值函数算法，输入两端点的函数值以及导数，输出是差值函数。(Hermite difference function algorithm, the two end points of the input function values and derivatives, the output is a function of the difference.)
- 2013-12-24 10:52:05下载
- 积分：1
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GPSR_BB
基于压缩传感的梯度投影重构算法代码，可以仿真实现(Gradient projection reconstruction algorithm code based on compressed sensing, simulation can be achieved
)
- 2021-03-08 19:59:28下载
- 积分：1
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lab_7
双音多频编解码系统，用于产生双音多频信号，并由双音多频信号解码出对应的按键(DTMF codec systems, used to generate DTMF signal by the DTMF signal decoding keys corresponding)
- 2007-12-26 19:02:27下载
- 积分：1
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multipath_1
此为双通道的瑞利衰落信道的仿真，使用MATLAB完成。(This is the dual-channel Rayleigh fading channel simulation, the use of MATLAB to complete.)
- 2008-03-17 09:33:32下载
- 积分：1
