云计算和虚拟化技术

对当前较为流行的云计算概念和虚拟化技术,进行了一些分析和总结,提出辨别两种技术的特征和关键点,就技术选择点提出了自己的建议。     

大型煤炭建工集团管理信息系统

介绍了中平能化建工集团管理信息系统的总体设计方案、网络及软件平台架构、子系统功能模块组成等。该系统采用智能客户端网络架构和万向接口平台技术,实现了建工企业的全部专用功能以及各个子系统之间的信息交互,使得各机构之间能够有效地协同运作。     

基于FPGA的智能视频融合技术研究

针对夜间或恶劣环境下交通事故频发的情况,提出一种在夜间或恶劣环境中辅助驾驶员改善能见度的技术,本技术是采用在FPGA内部对CCD捕获的可见光视频流和红外摄像机捕获的红外视频流进行实时融合、处理以获得极低或极强光照条件下图像信息的新方法;整个系统流程都在FPGA内实时完成,经过处理的视频流直接显示在位于司机前方的平视显示器上,以协助驾驶者在能见度低的环境中安全地行驶,在各种实验条件下经初步验证都取得了不错的效果。     

一种自适应的区域生长算法用于道路分割

针对汽车在高速公路上行驶的道路区域分割问题,以路面颜色特征为研究对象,提出了一种将聚类分析应用于区域生长准则的算法,实现道路分割.为了提高算法的精确度,对图像进行预处理,消除车道线对道路分割的干扰.根据图像预处理之后道路信息分布的特点,将图像分为3块子区域分别用不同的算法进行检测.对于道路信息丰富,非道路信息也较多的中...     

基于分数阶PID控制器的智能车控制

针对智能车高速行驶下对目标轨迹的快速跟踪要求,结合预瞄跟随理论设计了分数阶PID控制器(FOPID).分数阶PID比传统PID控制器多两个参数自由度,所以在设计过程中有更大的灵活性.利用改进Oustaloup数字实现算法,框图化实现分数阶PID控制器,通过遗传算法对IAE性能指标寻优整定FOC参数并应用于智能车被控系统...     

蓄热式加热炉的空燃比控制

针对蓄热式加热炉具有多变量、时变、非线性、耦合、大惯性和纯滞后等特点,当前时于蓄热式加热炉的空燃比控制主要还是人工操作完成的问题,通过对蓄热式加热炉空燃比变化这一复杂的工业过程的分析,提出了一种蓄热式加热炉空燃比控制方法,设计了一个基于智能的空燃比控制系统.用无辨识自适应方法预测热值,用模糊神经网络预测烟气残氧量,解决...     

量子计算智能导论教学探索

随着智能信息处理技术的飞速发展,越来越多的学生对量子计算智能导论这门课产生了浓厚的兴趣。我们结合教学实践,将该门课程的教学内容划分为理论型和实践型,注重理论与实际应用相结合,以具体实例引导教学,从而加深学生对理论的理解,进而培养学生的实践能力和科研兴趣。本文介绍了这种教学方法。     

A model-based approximate λ-policy iteration approach to online evasive path planning and the video game Ms. Pac-Man

This paper presents a model-based approximate λ-policy iteration approach using temporal differences for optimizing paths online for a pursuit-evasion problem, where an agent must visit several target positions within a region of interest while simultaneously avoiding one or more actively pursuing adversaries. This method is relevant to applications, such as robotic path planning, mobile-sensor applications, and path exposure. The methodology described utilizes cell decomposition to construct a decision tree and implements a temporal difference-based approximate λ-policy iteration to combine online learning with prior knowledge through modeling to achieve the objectives of minimizing the risk of being caught by an adversary and maximizing a reward associated with visiting target locations. Online learning and frequent decision tree updates allow the algorithm to quickly adapt to unexpected movements by the adversaries or dynamic environments. The approach is illustrated through a modified version of the video game Ms. Pac-Man, which is shown to be a benchmark example of the pursuit-evasion problem. The results show that the approach presented in this paper outperforms several other methods as well as most human players.     

A spatial orthogonal allocation and heterogeneous cultural hybrid algorithm for multirobot exploration mission planning

A spatial orthogonal allocation method is devised for multirobot tasks allocation.A 3D space model is adopted to describe exploration mission;meanwhile spatial orthogonal tentative technology is utilized to update the attractor position for load balance.Heterogeneous interactive cultural hybrid architecture is proposed to solve a robot route planning problem;it utilizes good-point-set to initialize population spaces,redefine novel evolution model and particle evolution ability,and introduce near-neighbor lo...     

A spatial orthogonal allocation and heterogeneous cultural hybrid algorithm for multirobot

A spatial orthogonal allocation method is devised for multirobot tasks allocation.A 3D space model is adopted to describe exploration mission;meanwhile spatial orthogonal tentative technology is utilized to update the attractor position for load balance.Heterogeneous interactive cultural hybrid architecture is proposed to solve a robot route planning problem;it utilizes good-point-set to initialize population spaces,redefine novel evolution model and particle evolution ability,and introduce near-neighbor lo...