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Face-recognition-method
基于PCA 和BP 神经网络的人脸识别方法是针对 PCA 方法中存在的高维数问题和它对未训
练过的样本识别率低的缺点而提出的。该方法在预处理的基础上,利用粗糙集对 PCA 降维处理后的人脸特征进行约简,提取其中分类能力强的特征,实现在识别精度不变的情况下,有效的去除冗余信息;然后将约简后的属性输入到神经网络进行规则提取,利用神经网络非线性映射和并行处理的特点,增强对人脸图像识别的泛化能力。实验证明,使用该方法在识别率上有一定的提高(Face recognition method based on PCA and BP Neural Network)
- 2012-05-23 16:46:19下载
- 积分:1
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mykal
自己编的卡尔曼滤波器,有兴趣的看下,运行无误(Own series of Kalman filter, interested look, run correctly)
- 2011-09-13 15:38:48下载
- 积分:1
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mosaic
tuxiangchuli chengyuantuxiangchuli chengyuantuxiangchuli chengyuantuxiangchuli chengyuantuxiangchuli chengyuantuxiangchuli chengyuan
- 2013-09-13 17:15:50下载
- 积分:1
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Antenna
天线建模和matlab仿真 (Antenna modeling and simulation matlab)
- 2013-07-02 21:51:13下载
- 积分:1
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PickerDateDemo
一个demo 讲述掌上厨房的demo 应用Xcode(A demo about Palm kitchen demo application Xcode)
- 2015-01-23 16:50:23下载
- 积分:1
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rgb_median_main
C implementation of rgb median filter
- 2015-03-18 20:51:20下载
- 积分:1
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16QAM_Viterbi_soft
通信中的TCM&16QAM源程序代码,开发环境matlab7.5 采用viterbi软判决译码(Communication TCM & 16QAM source code, development environment matlab7.5 using soft-decision viterbi decoding)
- 2021-03-05 10:09:31下载
- 积分:1
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Gaexample
遗传算法-优化算法-模板-可以供学习参考(Genetic algorithms- Optimization- Template)
- 2014-01-13 14:38:47下载
- 积分:1
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text1
本代码用matlab编写Runge-Kutta算法程序,并且用ode45函数的编写代码进行对比分析。(The code is written using Runge-Kutta algorithm matlab program, and were analyzed by writing code ode45 function)
- 2014-01-17 09:41:19下载
- 积分:1
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viterbi_matlab
viterbi译码的快速实现算法,非常适合初学者迅速上手(Fast viterbi decoding algorithm is very suitable for beginners to get started quickly)
- 2021-02-19 09:59:44下载
- 积分:1