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English(EN) 3D Reconstruction of deciduous Trees using low-cost UAV- and Crane-based Photogrammetry for Monitoring Shoot Elongation across entire Canopies

新的3D树木重建方法使用低成本无人机

研究人员开发了一种使用低成本无人机(UAV)和CraneCam系统对落叶树进行3D重建的方法。该技术旨在监测枝条伸长,这是受气候变化影响的树木生长的一个关键方面,但历史上难以测量。该研究使用消费级无人机实现了5-6毫米的3D点精度,并报告了92%至98%的重建完整性。该论文还介绍了一个3D打印的地面实况分支,用于评估细枝条等精细细节的重建。 AI

影响 这项研究可以通过提供关于树木生长和碳封存的更准确的数据来改善气候变化监测。

排序理由 该集群包含一篇在arXiv上发表的研究论文,详细介绍了3D树木重建的新方法。

在 arXiv cs.CV 阅读 →

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新的3D树木重建方法使用低成本无人机

报道来源 [2]

  1. arXiv cs.CV TIER_1 English(EN) · Stephan Nebiker, Micha Tschanz, Nando Amport, Frederik Baumgarten ·

    3D Reconstruction of deciduous Trees using low-cost UAV- and Crane-based Photogrammetry for Monitoring Shoot Elongation across entire Canopies

    arXiv:2607.07905v1 Announce Type: new Abstract: Tree growth determines how much CO2 is sequestered from the atmosphere and temporarily stored in woody biomass. At the same time tree growth is affected by increasing temperatures, more frequent drought periods, late frosts and othe…

  2. arXiv cs.CV TIER_1 English(EN) · Frederik Baumgarten ·

    3D Reconstruction of deciduous Trees using low-cost UAV- and Crane-based Photogrammetry for Monitoring Shoot Elongation across entire Canopies

    Tree growth determines how much CO2 is sequestered from the atmosphere and temporarily stored in woody biomass. At the same time tree growth is affected by increasing temperatures, more frequent drought periods, late frosts and other extreme events associated with climate change.…