全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
测绘学报  2014 

道路交叉口自动检测与基于OSG的三维自动建模方法

DOI: 10.13485/j.cnki.11-2089.2014.0158, PP. 1083-1091

Keywords: 道路交叉口,OpenSceneGraph,矢量数据,自动检测与建模

Full-Text   Cite this paper   Add to My Lib

Abstract:

针对三维道路场景中多条道路交叉时出现的单纯重叠问题,基于开源三维图形渲染引擎OSG(OpenSceneGraph),提出一种三维道路交叉口的自动检测与建模方法。该方法通过分析道路矢量数据的存储特点及道路交叉口的设计规范,快速获取交叉口区域并识别其所属类型,结合计算机图形学和OSG场景渲染技术实现道路交叉口的自动建模。试验表明,该方法有效地解决了三叉型、四叉型、环岛型和分离式立体交叉口的一键式生产,无需人工干预,为未来大数据三维道路场景的快速构建奠定基础。

References

[1]  ZHU Guomin, MA Zhaoting, SUN Longxiang, LI Chengming. Research on Fast Construction Method of 3D Models in 3DUGIS [J]. Geography and Geo-Information Science,2007,23(4) : 29-32. (朱国敏,马照亭,孙隆祥,李成名.城市三维地理信息系统中三维模型的快速构建方法[J],地理与地理信息科学,2007, 23(4):29-32)
[2]  LI Junyi. A Research on Three-dimensional Map Symbols of Digital Map [D]. Shaanxi Normal University, 2004. (李君轶.数字地图三维专题符号的研究[D],陕西师范大学,2004)
[3]  LU Shouyi. Geographic Information System [M]. Beijing : Higher Education Press, 2004. (陆守一. 地理信息系统[M] .北京:高等教育出版社,2004)
[4]  HAN Zhiheng, RUI Xiaoping, SONG Xianfeng, et al. An Efficient Algorithm to Construct Connectivity Topology for Road Network Using R-tree and B-tree Indexes [J]. Journal of Geo-Information Science, 2013, 15(4) : 498-504. (撖志恒,芮小平,宋现峰,等.利用双重索引快速构建道路网络连通拓扑[J],地球信息科学学报,2013,15(4):498-504)
[5]  YANG Zhongzhen. Automatic Constructing of 3D Road Network with GIS and Digital Map[J], Journal of Dalian University of Technology, 2003, 43(1) : 109-113.(杨忠振.利用GIS和数字地图自动生成交通需求模型中三维道路网[J],大连理工大学学报,2003, 43(1):109-113)
[6]  MENG Yanzi. Structural Pattern Recognition and Simplification of Road Junctions [D]. Southwest Jiaotong University, 2009, 5. (蒙艳姿,道路交叉口的结构化识别与简化[D],西南交通大学,2009,5)
[7]  SUN Yu, ZHANG Xianfeng, ZHANG Chunkai. Identifiable Characteristic of the Road Intersection in the City[J], Urban Plan Landscape Architecture and Virescence, 2004, 22(2) : 92-95. (孙昱,张险峰,张春凯.城市道路交叉口空间的可识别性[J],城乡规划园林建筑及绿化,2004,22(2):92-95)
[8]  WANG Weifeng, TANG Xiaoan, XIE Yaohua. Automatic detection and modeling of intersections in 3D roads model based on GIS [J]. Computer Engineering and Design,2007,28(24): 6023-6025. (王卫峰,汤晓安,谢耀华.基于GIS的三维道路模型交叉口自动检测与建模[J],计算机工程与设计,2007,28(24):6023-6025)
[9]  LUAN Xuechen, YANG Bisheng, LI Qiuping. Pattern-based Node Matching Approach for Road Networks [J]. Acta Geodaetica et Cartographica Sinica, 2013, 42(4): 608-614. (栾学晨,杨必胜,李秋萍.基于结构模式的道路网节点匹配方法[J],测绘学报,2013,42(4): 608-614)
[10]  XIAO Peng. 3D rendering of Engine Programming Guide with OpenSceneGraph [M].Beijing: Tsinghua University Press,2010.2-3. (肖鹏.OpenSceneGraph三维渲染引擎编程指南[M].北京:清华大学出版社,2010.2-3)
[11]  YANG Min, AI Tinghua, ZHOU Qi. A Method of Road Network Generalization Considering Stroke Properties of Road Object [J]. Acta Geodaetica et Cartographica Sinica, 2013, 42(4) : 581-594. (杨敏,艾廷华,周启.顾及道路目标stroke特征保持的路网自动综合方法[J], 测绘学报,2013,42(4):581-594)
[12]  SUN Dihua, XIAO Feng, LIAO Xiaoyong, ZHAO Min, WU Hongwei, TANG Liang. Algorithm Based on Preprocessing for Constructing Topological Structure of Urban Road Network[J], Computer Engineering and Applications, 2008, 44(23) : 233-235. (孙棣华,肖锋,廖孝勇,赵敏,吴宏伟,唐亮.基于预处理的城市路网拓扑结构构件算法[J],计算机工程与应用,2008,44(23):233-235)
[13]  XU Zhu, MENG Yanzi, LI Zhilin, LI Muzi. Recognition of Structures of Typical Road Junctions Based on Directed Attributed Relational Graph[J], Acta Geodaetica et Cartographica Sinica, 2011,40(1) : 125-131. (徐柱,蒙艳姿,李志林,李木梓.基于有向属性关系图的典型道路交叉口结构识别方法[J],测绘学报,2011,40(1):125-131)
[14]  ZHU Zhuangsheng, WANG Qing, WAN Dejun. Road Network Model Base on Virtual Node Joint[J], Journal of Chinese Intertial Technology, 2008,16(4) : 453-457. (朱庄生,王庆,万德钧.基于虚拟节点连接的道路网络模型[J],中国惯性技术学报,2008,16(4): 453-457)
[15]  WANG Rui, QIAN Xuelei. 3D rendering of engine design and practice with OpenSceneGraph [M]. Beijing: Tsinghua University Press, 2009. 89-100. (王锐,钱学雷. OpenSceneGraph三维渲染引擎设计与实践[M].北京:清华大学出版社,2009.89-100)
[16]  LIU Wei, CHEN Ning. Matching degree between tank’s motion and terrain based on the technology of intersection detective [J]. Journal of Jiangsu University of Science and Technology(Natural Science Edition),2012,26(4) : 356-360. (刘炜,陈宁.基于碰撞检测的坦克运动与地形匹配性研究[J],江苏科技大学学报,2012,26(4):356-360)
[17]  PAN Binghong, XU Jinliang, YANG Shaowei, YANG Hongzhi. Application Research on Three-dimensional Model of Highway [J]. Journal of Xi’an Highway University, 2001,21(1) : 49-51. (潘兵宏,许金良,杨少伟,杨宏志.公路三维建模应用研究[J],西安公路交通大学学报,2001,21(1):49-51)
[18]  GONG Dejun, YANG Dongyuan, FU Xinsha. Structure Design of Three-Dimension Highway CAD System[J], Computer Aided Engineering, 1999, 6(2) : 13-17. (龚德俊,杨东援,符锌砂.三维道路辅助设计系统总体设计[J],计算机辅助工程,1999,6(2):13-17)
[19]  ZHENG Yanfei. Construction of 3D Visualization Lane-based Road Network Model[D], East China Normal University, 2010,5. (郑燕飞.构建基于车道的三维可视化道路网络模型[D],华东师范大学,2010,5)
[20]  PU Hao, SONG Zhanfeng, ZHENG Shunyi, ZHAN Zhenyan. Real-time Dynamic Display Technology of Road 3D Scene[J], Journal of Traffic and Transportation Engineering, 2003,3(1) : 52-56. (蒲浩,宋占峰,郑顺义,詹振炎.道路三维场景的实时动态显示技术[J], 交通运输工程学报,2003,3(1):52-56)

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133