Sökning: "Marcus Gullstrand"

Hittade 2 uppsatser innehållade orden Marcus Gullstrand.

1. 1. Predicting forest strata from point clouds using geometric deep learning

   Master-uppsats, Jönköping University/JTH, Avdelningen för datavetenskap

   Författare :Simon Arvidsson; Marcus Gullstrand; [2021]
   Nyckelord :Supervised learning; Learning to rank; Point-based models; Shape inference; PointNet; layering; layers; classification; ordingal; regression; forest agency; ranking; SLU; 3D; plots;

   Sammanfattning : Introduction: Number of strata (NoS) is an informative descriptor of forest structure and is therefore useful in forest management. Collection of NoS as well as other forest properties is performed by fieldworkers and could benefit from automation. LÄS MER

3. 2. Classifying natural forests using LiDAR data

   Kandidat-uppsats, Högskolan i Jönköping/JTH, Datateknik och informatik

   Författare :Simon Arvidsson; Marcus Gullstrand; [2019]
   Nyckelord :Geographic information systems; Classification and regression trees; Supervised learning by classification;

   Sammanfattning : In forestry, natural forests are forest areas with high biodiversity, in need of preservation. The current mapping of natural forests is a tedious task that requires manual labor that could possibly be automated. LÄS MER