Blar i NIBIO Brage på emneord "UAV"

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    • Structure from motion photogrammetry in forestry: a Review 

      Iglhaut, Jakob; Cabo, Carlos; Puliti, Stefano; Piermattei, Livia; O’Connor, James; Rosette, Jacqueline (Peer reviewed; Journal article, 2019-07-16)
      Purpose of Review The adoption of Structure from Motion photogrammetry (SfM) is transforming the acquisition of three-dimensional (3D) remote sensing (RS) data in forestry. SfM photogrammetry enables surveys with little ...

    • Tree-Stump Detection, Segmentation, Classification, and Measurement Using Unmanned Aerial Vehicle (UAV) Imagery 

      Puliti, Stefano; Talbot, Bruce; Astrup, Rasmus Andreas (Journal article; Peer reviewed, 2018-02-27)
      Unmanned aerial vehicles (UAVs) are increasingly used as tools to perform a detailed assessment of post-harvest sites. One of the potential use of UAV photogrammetric data is to obtain tree-stump information that can then ...