基于DP-Modeler的建筑物三维建模
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摘要
针对建筑物三维模型构建过程中细节缺失、成本较高、效率低下的问题,本文采用倾斜辅助人工建模技术,利用倾斜影像,基于DP-Modeler软件实现建筑物的建模,且与其他建模方法进行比较,采用倾斜辅助人工所建模型保持了建筑物的细节信息,适用于大范围精细模型场景,且提高了建筑物的建模效率,降低了设备成本。
Regarding loss of details, higher costs and low efficiency during the construction of building′s 3 D model, the author adopts tilt aided artificial modeling technology and tilt images to achieve the building′s modeling based on DP-Modeler. Compared with other modeling methods, according to the result, the model using tilt aided artificial technology keeps details of the building, fits the fine model scene of large range, improves building's modeling efficiency and reduces equipment costs.
Regarding loss of details, higher costs and low efficiency during the construction of building′s 3 D model, the author adopts tilt aided artificial modeling technology and tilt images to achieve the building′s modeling based on DP-Modeler. Compared with other modeling methods, according to the result, the model using tilt aided artificial technology keeps details of the building, fits the fine model scene of large range, improves building's modeling efficiency and reduces equipment costs.
引文
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[2] 彭磊,黄真辉,程平,等.Trimble Realworks在点云数据真三维建模中的应用[J].测绘通报,2017(6):155-156.
[3] 周平华,熊彪.半自动机载LiDAR点云建筑物三维重建方法[J].测绘科学,2017,42(5):128-130,135.
[4] 谭金石,黄正忠.基于倾斜摄影测量技术的实景三维建模及精度评估[J].现代测绘,2015,38(5):21-24.
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[6] 朱涛,黎恒明,杜延峰,等.基于Skyline的三维实景地图创建[J].现代计算机:专业版,2017(13):42-45,50.
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