Testing GoPro for 3D model reconstruction in narrow spaces
Testing GoPro for 3D model reconstruction in narrow spaces
复制标题
测试 GoPro 在狭窄空间中进行 3D 模型重建
DOI：
10.21014/acta_imeko.v5i2.372
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
B. J. Fernández
中科院分区：
文献类型：
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作者：
F. Fiorillo;M. Limongiello;B. J. Fernández
本文的主要目的是分析运动相机（GoPro Hero 3 Black）在建筑文化遗产重建摄影测量应用中的潜力和局限性。调查是在意大利庞贝古城的“朱利亚费利斯别墅”一处具有显着历史意义的地点进行的。为了评估使用鱼眼相机图像的工作流程、耗时的处理和输出产品的精度，测试了三个商业图像处理软件包：Agisoft PhotoScan、Pix4Dmapper 和 3DF Zephyr Aerial。对最终生成的 3D 模型进行了多次比较并取得了结果。尽管存在与镜头畸变和相机到物体距离较小（平均距离约 80 厘米）相关的问题，但测试在准确性（平均误差 2 - 3.5 厘米）和可靠性方面提供了良好的结果。
The main objective of this paper is to analyse the potential as well as the limitations of an action camera (GoPro Hero 3 Black) in photogrammetric application for architectural cultural heritage reconstruction. The investigations were carried out in a site of notable historical interest, “Villa Giulia Felice” in Pompeii, Italy. In order to estimate the work pipeline, the time-consuming processing and the output product accuracy using fisheye camera images, three commercial image processing software packages were tested: Agisoft PhotoScan, Pix4Dmapper and 3DF Zephyr Aerial. Several comparisons among the final 3D models produced have been developed and the results achieved. Despite the problems found related to lens distortion and the small distance from the camera to the object (average distance ~80 cm), the test has provided good results in terms of accuracy (average error 2 - 3.5 cm) and reliability.