Sökning: "UAV Cost Estimation"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden UAV Cost Estimation.

  1. 1. Optimization-Based Path Planning For Indoor UAVs in an Autonomous Exploration Framework

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Marco Cella; [2023]
    Nyckelord :Optimal Path Planning; B-Splines; Autonomous Exploration; Indoor UAV; Crisis and Disaster Management; Trajectory Estimation; SITL; Optimal Banplanering; B-Splines; Autonom Utforskning; Inomhus-UAV; Kris- och Katastrofhantering; Uppskattning av Banor; SITL;

    Sammanfattning : Exploration is a fundamental problem in robotics that requires robots to navigate through unknown environments to autonomously gather information about their surroundings while executing collision-free paths. In this project, we propose a method for producing smooth paths during the exploration process in indoor environments using UAVs to improve battery efficiency and enhance the quality of pose estimation. LÄS MER

  3. 2. Estimating above ground biomass in a Salix plantation using high resolution UAV images

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Simon Nåfält; [2018]
    Nyckelord :biomass; Salix; structure from motion; unmanned aerial vehicle; allometry; point cloud; Earth and Environmental Sciences;

    Sammanfattning : In forest biomass estimations, three dimensional (3D) canopy structure data derived from images captured by unmanned aerial vehicles (UAVs), also known as drones, has shown potential due to the flexibility and cost efficiency of the method. However, little research has been done for its applicability in bioenergy forest. LÄS MER

  4. 3. Review of Present Systems and Costs of Conceptual Designs of UAV:s for Humanitarian Relief Missions.

    Master-uppsats, KTH/Flygdynamik

    Författare :Oskar Hektor; [2018]
    Nyckelord :UAV; Humanitarian Relief Drone; UAV; Conceptual Design; UAV Cost Estimation;

    Sammanfattning : A study of the viabliness of a UAV for humanitarian relief missions has been done. With an aeronautical model fulfilling humanitarian logistics has then the manufacture and operational life-cycle costs as well as the present air jurisdiction. LÄS MER

  5. 4. High-Level Control of UAV Swarms with RSSI Based Position Estimation

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Märta Paulsson; [2017]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Search and rescue operations can greatly benefit from the use of cooperative swarms of autonomous UAVs in order to investigate areas and collect information about the position of a missing person. In this thesis, UAV swarm algorithms are investigated where collisions are prevented both between agent pairs and between agents and static obstacles. LÄS MER

  7. 5. UAV Pose Estimation using Sensor Fusion of Inertial, Sonar and Satellite Signals

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för systemteknik

    Författare :Kenneth Gustavsson; [2015]
    Nyckelord :Sensor fusion; Kalman filter; GPS; sonar; IMU; UAV; Sensorfusion; Kalmanfilter; GPS; sonar; IMU; UAV;

    Sammanfattning : In this thesis a system for pose estimation of a quadcopter is developed. The implemented approach is to use a complementary Kalman filter to combine the information from an IMU and sonar sensors on-board the quadcopter with GPS. LÄS MER