基于图像建模的格宾网墙变形测量

Geoinformatics FCE CTU Pub Date : 2014-06-03 DOI:10.14311/GI.12.8

M. Fraštia, M. Marčiš, O. Trhan

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引用次数: 4

摘要

基于图像的建模在需要以高水平的细节重建观察对象的3D表面的应用中得到了应用。先前的实验表明，根据使用的相机类型，处理软件或过程评估，结果具有相对较高的可变性。本文采用动态结构法(SFM)测定格宾网墙的稳定性。将摄影测量结果与精确的大地测点测量结果进行了比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Deformation Measurements of Gabion Walls Using Image Based Modeling

The image based modeling finds use in applications where it is necessary to reconstructthe 3D surface of the observed object with a high level of detail. Previous experiments showrelatively high variability of the results depending on the camera type used, the processingsoftware, or the process evaluation. The authors tested the method of SFM (Structure fromMotion) to determine the stability of gabion walls. The results of photogrammetricmeasurements were compared to precise geodetic point measurements.

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Geoinformatics FCE CTU

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