室内激光点云的三维场景快速重建

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英文篇名：3D Scene Rapid Reconstruction of Indoor Laser Point Clouds 作者：史向阳 英文作者：SHI Xiangyang;Real Estate Trading Center of Shanghai; 关键词：激光雷达 ; 三维点云 ; 室内建模 ; 精密测量 英文关键词：LiDAR;;3Dpoint cloud;;interior modeling;;precise measurement 中文刊名：测绘地理信息 英文刊名：Journal of Geomatics 机构：上海市房地产交易中心; 出版日期：2019-01-31 出版单位：测绘地理信息 年：2019 期：01 基金：国家自然科学基金(41174010) 语种：中文; 页：119-121 页数：3 CN：42-1840/P ISSN：2095-6045 分类号：TN958.98

摘要

以三维激光扫描雷达获取精确的室内点云数据为研究对象,提出了一种快速、准确的提取点云中的建模信息和各模型相互关系的方法,对室内三维场景进行重建。首先对室内场景进行多站三维激光扫描,对获得的三维激光点云数据进行预处理、配准得到整体的点云模型,然后进行截取取得截面图,对截面图进行重绘测量得到其精确数据,最后根据所得数据的特点使用不同的建模软件对室内的框架和细部结构分别重建并组合,完成室内建模工作。
        This paper presents a quickly and accurate method of extracting modeling information in point cloud and the interrelationship of each model to reconstruct indoor 3Dscene based on accurate indoor point cloud data which is acquired from 3Dlaser scanning radar.Firstly,multi-station 3Dlaser scanning is performed on the indoor scene,the acquired 3D laser point cloud data is preprocessed and the 3Dpoint cloud is completed.After the whole point cloud model is obtained,the cross-sectional view of the cross-section is obtained and the accurate data are obtained by redrawing the crosssection.Finally,the indoor model and the detailed structure are rebuilt and reconstructed according to the obtained data using different modeling software.

引文

[1]许捍卫,方晓亮,任家勇,等.基于SketchUp的城市三维建模技术[J].测绘科学,2011,36(1):213-215
    [2]Huitl R,Schroth G,Hilsenbeck S.TUMindoor:An Extensive Image and Point Cloud Dataset for Visual Indoor Localization and Mapping[C].The 19th IEEEInternational Conference Image Processing(ICIP),Orland,Florida,USA,2012
    [3]Valero E,Adan A,Cerrada C.Automatic Method for Building Indoor Boundary Models from Dense Point Clouds Collected by Laser Scanners[J].Sensors,2012,12(12):16 099-16 115
    [4]张勤,贾庆轩.基于激光与单目视觉的室内场景三维重建[J].系统仿真学报,2014,26(2):357-362
    [5]万磊,程效军,谭凯.基于CAD线框约束的建筑物三维激光点云建模[J].测绘地理信息,2016,41(1):65-69
    [6]索俊锋,刘勇,蒋志勇,郑海晨.基于三维激光扫描点云数据的古建筑建模[J].测绘科学,2017,42(3):179-185
    [7]韩丽娜,李缘廷.融合地面激光扫描和摄影测量技术的三维重建[J].测绘地理信息,2015,40(3):10-12
    [8]史少维,李玉富,王瑞忠,等.一种基于三维激光点云建模的技术方案[J].测绘通报,2017(3):83-85
    [9]杨林,盛业华,王波.利用三维激光扫描技术进行建筑物室内外一体化建模方法研究[J].测绘通报,2013(7):27-30
    [10]赵煦.基于地面激光扫描点云数据的三维重建方法研究[D].武汉:武汉大学,2010
    [11]Budroni A,Boehm J.Automated 3DReconstruction of Interiors from Point Clouds[J].International Journal of Architectural Computing,2010,8(1):55-74
    [12]谢宏全,谷风云,李勇,等.基于激光点云数据的三维建模应用实践[M].武汉:武汉大学出版社,2014
    [13]王昌翰,向译君,刘洁.三维激光扫描技术在文物三维重建中的应用研究[J].城市勘测,2010(6):67-70