Sökning: "local density."

Visar resultat 6 - 10 av 270 uppsatser innehållade orden local density..

  1. 6. Exogenous Fault Detection in Aerial Swarms of UAVs

    Master-uppsats, KTH/Matematik (Avd.)

    Författare :Maja Westberg; [2023]
    Nyckelord :Exogenous Fault Detection; Local Outlier Factor; Aerial Swarm; Unmanned Aerial Vehicle; Behavioral Feature Vector; Outlier Detection; Cluster Analysis; Exogen Feldetektering; Local Outlier Factor; Drönarsvärm; Obemannad Drönare; Beteendevektor; Avvikelse-Analys; Kluster-Analys;

    Sammanfattning : In this thesis, the main focus is to formulate and test a suitable model forexogenous fault detection in swarms containing unmanned aerial vehicles(UAVs), which are aerial autonomous systems. FOI Swedish DefenseResearch Agency provided the thesis project and research question. LÄS MER

  3. 7. Långsiktig torvnedbrytning för olika vegetationstyper på dikad skogsmark

    Kandidat-uppsats, SLU/School for Forest Management

    Författare :Carl Carlsson; Sofie Jönsson; [2023]
    Nyckelord :växthusgaser; torvmark; dikning;

    Sammanfattning : Skogsklädda torvmarker i Sverige dikades i stor utsträckning mellan 1930- och 1980-talen i syfte att höja virkesproduktionen. Till följd av klimatproblemet har intresset för dikade torvmarkers bidrag till växthusgasutsläppen ökat under de senaste decennierna. LÄS MER

  4. 8. Clustering on groups for human tracking with 3D LiDAR

    Master-uppsats, Umeå universitet/Institutionen för datavetenskap

    Författare :Simon Utterström; [2023]
    Nyckelord :Computer Vision; Computer Science; AI; Machine Learning; clustering; Kernel Density Clustering; tracking; LiDAR; 3D LiDAR; tracking; human; pedestrian; real time; Datavetenskap; Dataseende; clustering; SLR; CVC; KDEG; KDE; Kernel Density Clustering; HDBSCAN; DBSCAN; LiDAR; point cloud; tracking; human; pedestrian;

    Sammanfattning : 3D LiDAR people detection and tracking applications rely on extracting individual people from the point cloud for reliable tracking. A recurring problem for these applications is under-segmentation caused by people standing close or interacting with each other, which in turn causes the system to lose tracking. LÄS MER

  5. 9. Regional Variations of Housing Supply Elasticity in Sweden : A VECM Approach

    Master-uppsats, KTH/Fastighetsföretagande och finansiella system

    Författare :Micaela Hermansson; Julia Panagio; [2023]
    Nyckelord : Housing Supply ; Price Elasticity ; Housing Market ; VECM ; Bostadsutbud ; Priselasticitet ; Bostadsmarknaden ; VECM ;

    Sammanfattning : This master's thesis seeks to determine the price elasticity of the Swedish housing supply through a vector error-correction model. The elasticities are estimated on a municipal, county and national level using data for the period 1992-2021. LÄS MER

  7. 10. The Influence of Macrophytes on Aquatic Microclimate

    Kandidat-uppsats, Stockholms universitet/Institutionen för ekologi, miljö och botanik; Stockholms universitet/Institutionen för biologisk grundutbildning (BIG)

    Författare :Julia Elliot; [2023]
    Nyckelord :;

    Sammanfattning : How terrestrial vegetation influences microclimate and what effects this has on associated ecosystems is well studied, but it is less known if and how aquatic macrophytes affect their microclimate. In this study I therefore aim to investigate the question of how aquatic macrophytes influence their microclimate, and how these effects in turn may affect associated aquatic organisms and ecosystems. LÄS MER