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说明：  FPGA 人脸识别代码(FPGA face recognition code)

一个竖长的带缩略图幻灯片切换代码，曾经在中国移动12530网站上使用过，现在整理出来了，你可以用在自己的网站上。效果描述：鼠标放在最下边的小图上，对应的大图片淡入淡出切换显示，大图带文字说明。

说明：  STM8定时器的书写。库函数书写，很详细(Writing of STM8 timer. Library function writing, very detailed)

说明：  为了提升配网供电可靠性的预测精度!提出了基于主成分分析和粒子群优化极限学习机的配网供电可靠 性预测模型$ 从多方面分析影响供电可靠性的指标!利用主成分分析得到综合变量!实现对数据的降维$ 在此基 础上!构建人工神经网络并利用粒子群算法优化极限学习机的输入权值和阈值!完成对训练供电可靠性预测模型 的训练$ 以某大型电网的 ?L 个供电局样本 !% 种影响供电可靠性因素为例进行仿真分析!并将 E S R C E FQ C 4 G D算 法与 ! 种回归拟合算法对比!验证了该方法的有效性(It is clear that the learning speed of feedforward neural networks is in general far slower than required and it has been a major bottleneck in their applications for past decades. Two key reasons behind may be: (1) the slow gradient-based learning algorithms are extensively used to train neural networks, and (2) all the parameters of the networks are tuned iteratively by using such learning algorithms. Unlike these conventional implementations, this paper proposes a new learning algorithm called extreme learning machine (ELM) for single-hidden layer feedforward neural networks (SLFNs) which randomly chooses hidden nodes and analytically determines the output weights of SLFNs. In theory, this algorithm tends to provide good generalization performance at extremely fast learning speed. The experimental results based on a few artificial and real benchmark function approximation and classification problems including very large complex applications show that the new algorithm can p)

c#与halcon联合编程.通用绘制roi(c#and halcon gggggg%gggggg)

学习粒子滤波的简单实例 先把原理看明白 再逐行看代码很简单(a simple example of particle filtering)

gps-RINEX的格式介绍-a GPS-RINEX format introduced

说明：  用VB 6.0　＋　SQL Server200０ 编译写的图馆管理系统(Using VB 6.0 SQL Server2000 compiler written by library management system)

PRINCIPLES OF MODERN RADAR

宝行捷联式惯性导航系统pdf 卡尔曼滤波与组合导航原理 秦永远版本 卫星导航原理与应用 严恭敏博士后研究工作报告。(Including the strapdown inertial navigation system pdf Kalman filter and integrated navigation principle Qin forever version Satellite navigation principle and application Yan Gongmin postdoctoral research work report.)