基于模板的交通调查分析系统设计与实现  

Design and Implementation of Traffic Survey Analysis System Based on Template

作　　者：任保利[1] 徐建闽[2] 沈文超[1] 林培群[2] 谭政[1] 

机构地区：[1]华南理工大学自动化科学与工程学院,广州510640 [2]华南理工大学土木与交通学院,广州510640

出　　处：《交通信息与安全》2012年第3期123-126,132,共5页Journal of Transport Information and Safety

摘　　要：就交通调查工作方法进行分析,建立了基于模板的交通调查分析系统的框架,并介绍了的实现方法。引入交通调查组织模板的概念,介绍了其功能设计和实现方法,改进了检测数据预处理的算法。系统降低了用户对复杂的交通调查组织的认知要求,简化了操作步骤,提高了数据预处理的可靠性,扩展了系统的应用范围。系统分为交通调查组织模板、数据录入与数据预处理、数据的分析与处理、查询与结果显示、输出和系统维护模块。On the basis of full understanding of road traffic,a detailed analysis is made for traffic survey,and a template-based framework for traffic survey analysis system is established.The specific implementation is described.Moreover,the concept of traffic survey organization template and its functional design and implementation are introduced.The pre-processing algorithms of detection data are improved.This system reduces the demands of user＇s technology of traffic survey,simplifies the steps,improves the reliability of data preprocessing,and extends the scope of application of the system.The system includes traffic survey organization template,data input and pre-processing,data analysis and processing,search and result display,output and system maintenance template.

关 键 词：交通调查模板 数据预处理 交通流数据 道路评价 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]