[1]李奇,宋万忠. 一种新的城市路网合成方法研究[J].计算机技术与发展,2015,25(02):17-20.
　LI Qi,SONG Wan-zhong. Research on a New Method of Urban Road Network Synthesis[J].,2015,25(02):17-20.
点击复制

 一种新的城市路网合成方法研究()
分享到：

《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
25
期数:
2015年02期
页码:
17-20
栏目:
智能、算法、系统工程
出版日期:
2015-02-10

文章信息/Info

Title:
 Research on a New Method of Urban Road Network Synthesis
文章编号:
1673-629X（2015)02-0017-04
作者:
 李奇; 宋万忠
 四川大学 计算机学院；四川大学 视觉合成图形图像技术国防重点学科实验室
Author(s):
 LI Qi;  SONG Wan-zhong
关键词:
 ; 路网合成; 交通态势; 交通仿真; GPS路网; 卫星图片
Keywords:
 ; road network synthesis; traffic situation; traffic simulation; GPS network; satellite images
分类号:
TP391.9
文献标志码:
A
摘要:
 在大范围城市交通态势显示和交通仿真中，使用卫星地图为背景可提供更强的真实感和可信度。目前商用类似技术中，常用的GPS路网叠加卫星地图的方法，存在GPS路网和卫星地图不能准确匹配对齐的问题。文中提出一种新的路网合成方法，通过融合处理GPS路网信息和卫星地图信息，使用图形图像处理方法，从而得到准确对齐的城市路网。该方法包括GPS路网信息，及卫星地图处理和路网合成处理两部分，并且通过实验证明了该方法的有效性和实用性。
Abstract:
In the large scale of urban traffic situation display and traffic simulation,it will provide more realism and credibility to use the satellite map as the background of the display and simulation. Currently,in the most of similar commercially technology,there are the problem that road network and GPS satellite maps can not be accurately aligned in the commonly used method. In this paper,propose a new method for the synthesis of the road network,through the integration of GPS road network and satellite map,and using the graphics and image processing algorithms,it can be get the accurate alignment of urban road network. The method includes two parts,the first part is GPS road network information,the second is satellite map processing and synthesis of road network processing. The experimental results demonstrate the effectiveness and practicality of the method.

相似文献/References:

[1]张志宏,吴庆波,邵立松,等.基于飞腾平台TOE协议栈的设计与实现[J].计算机技术与发展,2014,24(07):1.
　ZHANG Zhi-hong,WU Qing-bo,SHAO Li-song,et al. Design and Implementation of TCP/IP Offload Engine Protocol Stack Based on FT Platform[J].,2014,24(02):1.
[2]梁文快,李毅. 改进的基因表达算法对航班优化排序问题研究[J].计算机技术与发展,2014,24(07):5.
　LIANG Wen-kuai,LI Yi. Research on Optimization of Flight Scheduling Problem Based on Improved Gene Expression Algorithm[J].,2014,24(02):5.
[3]黄静,王枫,谢志新,等. EAST文档管理系统的设计与实现[J].计算机技术与发展,2014,24(07):13.
　HUANG Jing,WANG Feng,XIE Zhi-xin,et al. Design and Implementation of EAST Document Management System[J].,2014,24(02):13.
[4]侯善江[],张代远[][][]. 基于样条权函数神经网络P2P流量识别方法[J].计算机技术与发展,2014,24(07):21.
　HOU Shan-jiang[],ZHANG Dai-yuan[][][]. P2P Traffic Identification Based on Spline Weight Function Neural Network[J].,2014,24(02):21.
[5]李璨,耿国华,李康,等. 一种基于三维模型的文物碎片线图生成方法[J].计算机技术与发展,2014,24(07):25.
　LI Can,GENG Guo-hua,LI Kang,et al. A Method of Obtaining Cultural Debris’ s Line Chart Based on Three-dimensional Model[J].,2014,24(02):25.
[6]翁鹤,皮德常. 混沌RBF神经网络异常检测算法[J].计算机技术与发展,2014,24(07):29.
　WENG He,PI De-chang. Chaotic RBF Neural Network Anomaly Detection Algorithm[J].,2014,24(02):29.
[7]刘茜[],荆晓远[],李文倩[],等. 基于流形学习的正交稀疏保留投影[J].计算机技术与发展,2014,24(07):34.
　LIU Qian[],JING Xiao-yuan[,LI Wen-qian[],et al. Orthogonal Sparsity Preserving Projections Based on Manifold Learning[J].,2014,24(02):34.
[8]尚福华,李想,巩淼. 基于模糊框架-产生式知识表示及推理研究[J].计算机技术与发展,2014,24(07):38.
　SHANG Fu-hua,LI Xiang,GONG Miao. Research on Knowledge Representation and Inference Based on Fuzzy Framework-production[J].,2014,24(02):38.
[9]叶偲,李良福,肖樟树. 一种去除运动目标重影的图像镶嵌方法研究[J].计算机技术与发展,2014,24(07):43.
　YE Si,LI Liang-fu,XIAO Zhang-shu. Research of an Image Mosaic Method for Removing Ghost of Moving Targets[J].,2014,24(02):43.
[10]余松平[][],蔡志平[],吴建进[],等. GSM-R信令监测选择录音系统设计与实现[J].计算机技术与发展,2014,24(07):47.
　YU Song-ping[][],CAI Zhi-ping[] WU Jian-jin[],GU Feng-zhi[]. Design and Implementation of an Optional Voice Recording System Based on GSM-R Signaling Monitoring[J].,2014,24(02):47.

更新日期/Last Update: 2015-04-28