海量点云数据的建筑物三维模型重建
|
摘要
针对传统测量方式在建筑物的保护中,存在工作量大、容易对建筑物造成二次伤害的问题,该文结合现代测量手段与三维激光扫描技术,提出了利用镶嵌法进行建筑物三维模型重建的研究思路。基于点云数据获取、处理与三维建模的理论,以安徽省淮南市安徽理工大学本部"红楼"为例,实现了对"红楼"点云数据的拼接、合并、降噪等处理工作,并结合中海达HD_3LS_SCENE软件与3D Max软件各自的优势进行了"红楼"真三维模型的重建。实验结果表明,该数据的处理方法具有速度快、效率高、精度好等特点。
Aiming at the problem of heavy workload and easy secondary damage to buildings by traditional measurement methods in buildings protection,inlay method was proposed in this paper by combining modern measurement methods and three-dimensional laser scanning technology for building three-dimensional model reconstruction research ideas.Based on the theory of point cloud data acquisition,processing and three-dimensional modeling,taking the"red building"of Anhui University of Science and Technology in Huainan city,Anhui Province as an example,this paper realized the stitching,merging and noise reduction of cloud data in the"red building".Combining with HD_3 LS_SCENE and the advantages of 3 DMax,the real 3 D model of the "red building"was reconstructed.The experimental results showed that the data processing method was characterized by high speed,high efficiency and good precision.
Aiming at the problem of heavy workload and easy secondary damage to buildings by traditional measurement methods in buildings protection,inlay method was proposed in this paper by combining modern measurement methods and three-dimensional laser scanning technology for building three-dimensional model reconstruction research ideas.Based on the theory of point cloud data acquisition,processing and three-dimensional modeling,taking the"red building"of Anhui University of Science and Technology in Huainan city,Anhui Province as an example,this paper realized the stitching,merging and noise reduction of cloud data in the"red building".Combining with HD_3 LS_SCENE and the advantages of 3 DMax,the real 3 D model of the "red building"was reconstructed.The experimental results showed that the data processing method was characterized by high speed,high efficiency and good precision.
引文
[1]杨必胜,梁福逊,黄荣刚.三维激光扫描点云数据处理研究进展、挑战与趋势[J].测绘学报,2017,46(10):1509-1516.(YANG Bisheng,LIANG Fuxun,HUANGRonggang.Progress,challenges and perspectives of 3DLiDAR point cloud processing[J].Acta Geodaetica et Cartographica Sinica,2017,46(10):1509-1516.)
[2]丁宁,王倩,陈明九.基于三维激光扫描技术的古建保护分析与展望[J].山东建筑大学学报,2010,25(3):274-276,284.(DING Ning,WANG Qian,CHENMingjiu.Application and prospects of 3Dlaser imaging scanning technology in ancient architecture protection field[J].Journal of Shandong Jianzhu University,2010,25(3):274-276,284.)
[3]孙文潇,王健,刘春晓.三维激光扫描在古建筑测绘中的应用[J].测绘科学,2016,41(12):297-301.(SUNWenxiao,WANG Jian,LIU Chunxiao.Application of3Dlaser scanning in ancient architecture surveying[J].Science of Surveying and Mapping,2016,41(12):297-301.)
[4]王天明,王晏民,黄明.基于三维激光扫描技术的古建筑模型构建[J].测绘通报,2014(S1):146-150.(WANG Tianming,WANG Yanmin,HUANG Ming.Construction of ancient architecture model based on three-dimensional laser scanning technology[J].Bulletin of Surveying and Mapping,2014(S1):146-150.)
[5]张景璐,赵妍,沈冰夏.三维激光技术在VR建模中高精度速度模拟研究[J].激光杂志,2017,38(7):159-162.(ZHANG Jinglu,ZHAO Yan,SHEN Bingxia.High precision velocity simulation of 3Dlaser technology in VR modeling[J].Laser Journal,2017,38(7):159-162.)
[6]黄明伟,唐丽玉,黄洪宇,等.采用激光扫描的古田会议会址三维几何造型建模[J].华侨大学学报(自然科学版),2017,38(3):414-418.(HUANG Mingwei,TANGLiyu,HUANG Hongyu,et al.3Dgeometric modeling of Gutian meeting site using laser scanning[J].Journal of Huaqiao University(Natural Science),2017,38(3):414-418.)
[7]索俊锋,刘勇,蒋志勇,等.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.(SUO Junfeng,LIU Yong,JIANG Zhiyong,et al.Modeling of ancient building based on 3Dlaser scanning point cloud data[J].Science of Surveying and Mapping,2017,42(3):179-185.)
[8]蔺小虎,姚顽强,马润霞,等.基于海量点云数据的大雁塔三维重建[J].文物保护与考古科学,2017,29(3):67-72.(LIN Xiaohu,YAO Wanqiang,MA Runxia,et al.Three dimensional reconstruction of the Great Wild Goose Pagoda based on massive point cloud data[J].Sciences of Conservation and Archaeology,2017,29(3):67-72.)
[9]杨永.古建筑数字化保护关键技术研究[D].开封:河南大学,2010.(YANG Yong.Research on the key technology of ancient building digital protection[D].Kaifeng:Henan University,2010.)
[10]张键,董玉华.基于三维激光扫描技术的大型古建筑精细三维重建[J].河南城建学院学报,2014,23(2):58-62.(ZHANG Jian,DONG Yuhua.3D modeling reconstruction of large historic building relic based on 3Dlaser scanning technology[J].Journal of Henan University of Urban Construction,2014,23(2):58-62.)
[11]南竣祥,梁爽,李海泉,等.一种基于三维激光扫描技术的快速建模方法[J].测绘通报,2017(10):137-139,147.(NAN Junxiang,LIANG Shuang,LI Haiquan,et al.A fast modelling method based on 3Dlaser scanning technology[J].Bulletin of Surveying and Mapping,2017(10):137-139,147.)
[12]高俊,张德杨,张真真.基于RealWorks和SketchUp的建筑物点云数据三维建模[J].河南科技,2017(17):21-23.(GAO Jun,ZHANG Deyang,ZHANG Zhenzhen.Three dimensional modeling of building point cloud data based on RealWorks and SketchUp[J].Journal of Henan Science and Technology,2017(17):21-23.)
[13]余明,丁辰,过静珺.激光三维扫描技术用于古建筑测绘的研究[J].测绘科学,2004,29(5):69-70.(YUMing,DING Chen,GUO Jingjun.Research on mapping of ancient architecture based on laser 3-dimension scanning technology[J].Science of Surveying and Mapping,2004,29(5):69-70.)
[14]邓非,张祖勋,张剑清.利用激光扫描和数码相机进行古建筑三维重建研究[J].测绘科学,2007,32(2):29-30.(DENGFei,ZHANG Zuxun,ZHANG Jianqing.3Dreconstruction of old architecture by laser scanner and digital camera[J].Science of Surveying and Mapping,2007,32(2):29-30.)
[15]高威.地面激光点云测量精度分析与评价[D].北京:北京建筑大学,2016.(GAO Wei.Analysis and evaluation of measurement accuracy of laser point cloud[D].Beijing:Beijing University of Civil Engineering and Architecture,2016.)
[2]丁宁,王倩,陈明九.基于三维激光扫描技术的古建保护分析与展望[J].山东建筑大学学报,2010,25(3):274-276,284.(DING Ning,WANG Qian,CHENMingjiu.Application and prospects of 3Dlaser imaging scanning technology in ancient architecture protection field[J].Journal of Shandong Jianzhu University,2010,25(3):274-276,284.)
[3]孙文潇,王健,刘春晓.三维激光扫描在古建筑测绘中的应用[J].测绘科学,2016,41(12):297-301.(SUNWenxiao,WANG Jian,LIU Chunxiao.Application of3Dlaser scanning in ancient architecture surveying[J].Science of Surveying and Mapping,2016,41(12):297-301.)
[4]王天明,王晏民,黄明.基于三维激光扫描技术的古建筑模型构建[J].测绘通报,2014(S1):146-150.(WANG Tianming,WANG Yanmin,HUANG Ming.Construction of ancient architecture model based on three-dimensional laser scanning technology[J].Bulletin of Surveying and Mapping,2014(S1):146-150.)
[5]张景璐,赵妍,沈冰夏.三维激光技术在VR建模中高精度速度模拟研究[J].激光杂志,2017,38(7):159-162.(ZHANG Jinglu,ZHAO Yan,SHEN Bingxia.High precision velocity simulation of 3Dlaser technology in VR modeling[J].Laser Journal,2017,38(7):159-162.)
[6]黄明伟,唐丽玉,黄洪宇,等.采用激光扫描的古田会议会址三维几何造型建模[J].华侨大学学报(自然科学版),2017,38(3):414-418.(HUANG Mingwei,TANGLiyu,HUANG Hongyu,et al.3Dgeometric modeling of Gutian meeting site using laser scanning[J].Journal of Huaqiao University(Natural Science),2017,38(3):414-418.)
[7]索俊锋,刘勇,蒋志勇,等.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.(SUO Junfeng,LIU Yong,JIANG Zhiyong,et al.Modeling of ancient building based on 3Dlaser scanning point cloud data[J].Science of Surveying and Mapping,2017,42(3):179-185.)
[8]蔺小虎,姚顽强,马润霞,等.基于海量点云数据的大雁塔三维重建[J].文物保护与考古科学,2017,29(3):67-72.(LIN Xiaohu,YAO Wanqiang,MA Runxia,et al.Three dimensional reconstruction of the Great Wild Goose Pagoda based on massive point cloud data[J].Sciences of Conservation and Archaeology,2017,29(3):67-72.)
[9]杨永.古建筑数字化保护关键技术研究[D].开封:河南大学,2010.(YANG Yong.Research on the key technology of ancient building digital protection[D].Kaifeng:Henan University,2010.)
[10]张键,董玉华.基于三维激光扫描技术的大型古建筑精细三维重建[J].河南城建学院学报,2014,23(2):58-62.(ZHANG Jian,DONG Yuhua.3D modeling reconstruction of large historic building relic based on 3Dlaser scanning technology[J].Journal of Henan University of Urban Construction,2014,23(2):58-62.)
[11]南竣祥,梁爽,李海泉,等.一种基于三维激光扫描技术的快速建模方法[J].测绘通报,2017(10):137-139,147.(NAN Junxiang,LIANG Shuang,LI Haiquan,et al.A fast modelling method based on 3Dlaser scanning technology[J].Bulletin of Surveying and Mapping,2017(10):137-139,147.)
[12]高俊,张德杨,张真真.基于RealWorks和SketchUp的建筑物点云数据三维建模[J].河南科技,2017(17):21-23.(GAO Jun,ZHANG Deyang,ZHANG Zhenzhen.Three dimensional modeling of building point cloud data based on RealWorks and SketchUp[J].Journal of Henan Science and Technology,2017(17):21-23.)
[13]余明,丁辰,过静珺.激光三维扫描技术用于古建筑测绘的研究[J].测绘科学,2004,29(5):69-70.(YUMing,DING Chen,GUO Jingjun.Research on mapping of ancient architecture based on laser 3-dimension scanning technology[J].Science of Surveying and Mapping,2004,29(5):69-70.)
[14]邓非,张祖勋,张剑清.利用激光扫描和数码相机进行古建筑三维重建研究[J].测绘科学,2007,32(2):29-30.(DENGFei,ZHANG Zuxun,ZHANG Jianqing.3Dreconstruction of old architecture by laser scanner and digital camera[J].Science of Surveying and Mapping,2007,32(2):29-30.)
[15]高威.地面激光点云测量精度分析与评价[D].北京:北京建筑大学,2016.(GAO Wei.Analysis and evaluation of measurement accuracy of laser point cloud[D].Beijing:Beijing University of Civil Engineering and Architecture,2016.)
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |