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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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讯雷是下载工具,它在我的周围很流行,在我认为它很方便,实用。...
讯雷是下载工具,它在我的周围很流行,在我认为它很方便,实用。--- mine is to download tool, in my very popular around, I think it is very convenient and practical.
- 2022-06-15 19:37:34下载
- 积分:1
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neiqianjquerymobile
A native Android and jquery. Mobile example source code, directly read the local HTML information display, in practical applications can change the local HTML to the address of the network, the advantage of using jquery. mobile is the advantage of B/S architecture, one change will change the advantage.
- 2020-06-15 22:55:01下载
- 积分:1
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SPI
SPI
- 2023-07-05 10:45:04下载
- 积分:1
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很经典的多级后台管理菜单代码
一套很经典的多级后台管理菜单代码,先看一看风格,是不是很熟悉的风格,对的,如果你很早就接触CMS的话,你就能看出这套后台管理菜单来源于动网,当然了本款菜单是来自一个在线的超市管理系统中,同样的折叠展开风格的管理菜单,蓝色风格,看上去非常不错。
- 2022-06-12 06:17:57下载
- 积分:1
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Graduation Collection
毕业设计集合,包含了用VB做的一些管理系统,供大家参考。-Graduation Collection
- 2023-06-25 14:00:05下载
- 积分:1
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matrix displacement method
使用矩阵位移法做平面杆件结构静力计算;
与龙驭球《结构力学》中介绍的方法一致,可帮助土木工程专业学习矩阵位移法时检验中间过程;(The matrix displacement method is used to calculate the static force of planar bar structure.
Consistent with the method introduced in the "structural mechanics" of long chien ball, it can help civil engineering majors to learn the matrix displacement method to test the intermediate process.)
- 2020-11-15 10:09:41下载
- 积分:1
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Harmonicmeasurements
1、 基于LABVIEW的谐波分析仪的设计(声卡/PCI6024E/USB/串口)
(1) 学习LABVIEW下的程序设计调试方法。
(2) 控制声卡采集数据实现频谱测量功能。
(1, based on the LABVIEW harmonic analyzer design (sound card/PCI6024E/USB/Serial) (1) learning under LABVIEW program design debugging method. (2) control of sound data collection realize spectrum measurement capabilities.)
- 2008-04-05 09:19:01下载
- 积分:1
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C# 实现多张GIF叠加的动画效果
C# 实现多张GIF叠加的动画效果,一个会走路的小猫,实现原理是将多张GIF图片以一定速度串联显示,形成视觉上的连续动态效果,这也是最容易理解的一种动画形成方式。
- 2023-06-17 03:40:03下载
- 积分:1
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Game
This algorithm is the game by name
- 2012-06-23 23:49:48下载
- 积分:1