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matlab表情识别
说明： Matlab表情识别，特征脸[1 ]作为面部表情分类的方法。首先，利用训练图像创建低维人脸空间（pca）。这是通过训练图像集主成分分析（PCA）及图片主成分分析（即具有较大特征值的特征向量）获得的。
结果，所有的测试图像以所选择的主成分表示，计算投影图像与所有投影列车图像的欧几里得距离，选择最小值以找出与试验图像最相似的训练图像。(The feature face [1] is used as a facial expression classification method. Firstly, a low-dimensional face space (pca) is created using training images. This is obtained by training principal component analysis (PCA) of image set and principal component analysis of image (i.e. eigenvectors with larger eigenvalues).
As a result, all the test images are represented by the selected principal components, the Euclidean distance between the projected image and all the projected train images is calculated, and the minimum value is selected to find the training image most similar to the test image.)
- 2020-12-17 10:59:11下载
- 积分：1
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VB6.0修改EXE文件图标
VB6.0修改EXE文件图标，是修改图标不是修改EXE文件，只把EXE内包含的图标给修改掉，自定义个性的EXE程序图标，操作时候，选择你要更改的EXE文件的址，再选择一个你准备好的图标文件，点击“修改图标”，原EXE文件的图标就被修改成了你选择的图标。
- 2022-06-17 20:41:20下载
- 积分：1
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node
本程序为电力系统潮流计算PQ法，计算结果正确，画出图形不正确。需自行改正(This procedure for the PQ power system power flow calculation method, calculation is correct, draw graphics incorrect. To be self-corrected)
- 2008-05-03 15:13:06下载
- 积分：1
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BP神经网络，支持向量机等用于风机故障诊断
BP神经网络，支持向量机等用于风机故障诊断(BP Neural Network and support Vector Machine for Fan Fault diagnosis)
- 2018-04-04 20:27:22下载
- 积分：1
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泡泡堂最新VC源码,不包含编译结果,请自行编译
泡泡堂最新VC源码,不包含编译结果,请自行编译-bubble appear latest VC source, the results do not include compiler, on its own compiler
- 2022-01-25 18:46:47下载
- 积分：1
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Matlab基础及其应用教程
讲述数学建模的知识以及采用数学建模算法结合MATLAB编程解决实际问题的案例(About mathematical modeling knowledge, and the use of mathematical modeling algorithm, combined with MATLAB programming to solve practical problems)
- 2017-08-02 15:48:54下载
- 积分：1
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打字训练游戏，它是打字训练游戏的极品，好玩至极，精彩不容错过。...
打字训练游戏，它是打字训练游戏的极品，好玩至极，精彩不容错过。-Typing training game, it is the best typing training game, extremely fun, excitement should not be missed.
- 2022-04-01 20:51:24下载
- 积分：1
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现代微机汇编语言程序设计编程学习资料
现代微机汇编语言程序设计编程学习资料-compilation of modern computer programming language learning program design information
- 2022-01-31 14:07:14下载
- 积分：1
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自己做的还算漂亮的控件，其中采用了修饰，子vi等，值得参考。...
自己做的还算漂亮的控件，其中采用了修饰，子vi等，值得参考。-Their own doing fairly nice controls, which used the modified, sub-vi and so on, a good reference.
- 2022-02-06 12:39:33下载
- 积分：1
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St_filter
S变换时频域滤波是一种二维的时间域—频率域的分析方法，此程序通过对信号进行时频域转换，通过分析干扰信号的时间与频率的分布范围，设计相应的滤波器进行滤波可以有效的去除干扰，又因为S变换的是无损的可逆的因此对信号没有损伤。(S transform time domain filtering is a two-dimensional time domain - frequency domain analysis method. By analyzing the time and frequency domain of the signal, by analyzing the distribution range of the time and frequency of the interference signal, the corresponding filter can be designed to remove the interference effectively, and because the S transform is nondestructive and reversible. There is no damage to the signal.)
- 2018-05-16 20:12:30下载
- 积分：1
