Sökning: "laser range finder"

Hittade 4 uppsatser innehållade orden laser range finder.

  1. 1. Design och konstruktion av roterande LiDAR-system för 360 graders objektdetektering

    Uppsats för yrkesexamina på grundnivå,

    Författare :Simon Ask; Rickard Lindh; [2017]
    Nyckelord :Lidar; Laser; Avståndsmätning; Kartläggning; Arduino; Objektsdetektering;

    Sammanfattning : Although laser rangefinder technologies have been around for decades in military, cartography, building, industrial and research applications it is only in recent years that more generally applicable and cheaper consumer grade laser range finder sensors have become available. This project investigates the possibilities and limitations of creating a mobile 360 degree, two-dimensional obstacle detection system using off-the-shelf available electronic components. LÄS MER

  2. 2. Rich 2D Mapping

    Master-uppsats, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Zulqarnain Haider; [2014]
    Nyckelord :;

    Sammanfattning : Fire fighting operations, sometimes, can put the life of fire fighters in threat. For example an environment with potential fire risk and with the presence of gas bottles can cause an explosion, besides other dangers, and certainly put the life of both the victims and fire fighters at risk. LÄS MER

  3. 3. Detection and Tracking of People from Laser Range Data

    Master-uppsats, Högskolan i Halmstad/Halmstad Embedded and Intelligent Systems Research (EIS)

    Författare :Hassan Mashad Nemati; [2010]
    Nyckelord :Segmentation; Feature extraction; Movement detection; Tracking; Kalman filter; Extended;

    Sammanfattning : In this thesis report, some of the most promising techniques, in the field of intelligent vehicles and mobile robotics, for detection and tracking of moving objects in an indoor environment are investigated. Kalman filter (KF), extended Kalman filter (EKF), and particle filters (PF) based techniques for the tracking of people are implemented and evaluated. LÄS MER

  4. 4. Sensor Fusion with Coordinated Mobile Robots

    Uppsats för yrkesexamina på grundnivå, Linköpings universitet/Institutionen för systemteknik

    Författare :Per Holmberg; [2003]
    Nyckelord :Reglerteknik; Kalman filter; extended Kalman filter; estimation; mobile autonomous robots; cooperative localization; laser range finder; encoder; change detection; Reglerteknik;

    Sammanfattning : Robust localization is a prerequisite for mobile robot autonomy. In many situations the GPS signal is not available and thus an additional localization system is required. A simple approach is to apply localization based on dead reckoning by use of wheel encoders but it results in large estimation errors. LÄS MER