Exploring the idea of automatic modeling based on 3D laser point cloud

doi:10.13474/j.cnki.11-2246.2022.0275

Abstract

Abstract: For the automatic application of point cloud data, especially in 3D automatic modeling, the traditional point cloud automatic processing technology is always difficult to achieve. Point cloud automatic modeling is a complex process, involving knowledge in many fields such as object recognition, point cloud processing and parametric modeling. Combined with 3D laser scanning technology, this paper summarizes and analyzes the 3D model results and construction methods of various industries and directions according to the different needs of different projects and application directions, Further,it puts forward several ideas and feasibility analysis of 3D laser point cloud automatic modeling, and analyzes the advantages and application direction of several automatic modeling ideas.

Key words: 3D laser scanning, point cloud, automation, modeling, reverse engineering

CLC Number:

MA Yuanfang, LI Haipeng, JIA Guangjun. Exploring the idea of automatic modeling based on 3D laser point cloud[J]. Bulletin of Surveying and Mapping, 2022, 0(9): 119-122.

References

[1] 齐永良, 李海鹏,王永国.明代石碑高精度真实纹理三维建模应用[J].测绘通报,2021(6):98-102.
[2] 李海鹏,刘博文.三维激光扫描仪鉴定方案设计思路初探[J].测绘通报,2010(S0):177-180.
[3] 胡月志.面向智能车的高精度视觉定位技术研究[D].武汉:武汉理工大学,2017.
[4] 陈海涛.基于三维激光扫描点云自动生成BIM模型算法研究[D].南昌:南昌航空大学,2019.
[5] 尚涛,孔黎明.古代建筑保护方法的数字化研究[J].武汉大学学报(工学版),2006,39(1):72-75.
[6] 杨永.古建筑数字化保护关键技术研究[D].开封:河南大学,2010.
[7] WANG Chao,CHO Y K,KIM C.Automatic BIM component extraction from point clouds of existing buildings for sustainability applications[J].Automation in Construction,2015,56:1-13.
[8] 韩军功,卢朝阳.基于Delaunay三角形网格的立体图像编码算法[J].计算机辅助设计与图形学学报,2004,16(12):1708-1712.
[9] 李海鹏.浅谈地面三维激光扫描技术的应用和发展方向[J].测绘通报,2016(S2):215-218.
[10] 贾小凤,吕栋,姜传苓,等.基于激光点云数据的室内精细三维模型建立[J].北京测绘,2018,32(11):1281-1284.
[11] 赵建勋,涂群章,秦龙,等.逆向工程中模型重建技术现状与发展[J].装备制造技术,2011(10):123-126.
[12] 孙莹,王春香.逆向工程中基于曲面拟合的模型重构及其误差分析[J].机电产品开发与创新,2015,28(1):94-96.
[13] 吴建岳.一种基于点云数据的三维建模方法研究[J].浙江国土资源,2019(9):51-52.
[14] 毛波,曹杰,伍之昂.基于合并与典型化的三维城市模型综合[J].系统仿真学报,2013,25(11):2649-2654.
[15] 刘贤梅,张婷,田枫.基于几何和属性误差的边折叠网格简化算法[J].大庆石油学院学报,2007,31(1):76-78.
[16] 赵杏英,王金锋.城市级实景三维建模方法比较分析[J].工程技术研究,2020,5(20):214-215.
[17] 王文峰.车载激光点云数据中路灯的自动化提取与建模[J].智能城市,2020,6(7):14-16.
[18] 杨明军,康冰锋,韩丹.基于LiDAR和倾斜摄影测量技术的实景三维自动化建模方法[J].科技资讯,2018,16(33):93-96.
[19] 朱红,张正鹏.车载LiDAR点云数据分割与半自动化建模方法[J].国土资源遥感,2014,26(1):47-51.