Sökning: "Pose estimation"

Visar resultat 1 - 5 av 56 uppsatser innehållade orden Pose estimation.

  1. 1. Stereo Camera Pose Estimation to Enable Loop Detection

    Master-uppsats, Linköpings universitet/Datorseende

    Författare :Viktor Ringdahl; [2019]
    Nyckelord :loop detection; pose estimation; descriptors; visual odometry; slam;

    Sammanfattning : Visual Simultaneous Localization And Mapping (SLAM) allows for three dimensionalreconstruction from a camera’s output and simultaneous positioning of the camera withinthe reconstruction. With use cases ranging from autonomous vehicles to augmentedreality, the SLAM field has garnered interest both commercially and academically. LÄS MER

  2. 2. CAD-Based Pose Estimation - Algorithm Investigation

    Master-uppsats, Linköpings universitet/Datorseende

    Författare :Annette Lef; [2019]
    Nyckelord :6D pose estimation; bin-picking; point cloud; Point Pair Feature; Fast Global Registration;

    Sammanfattning : One fundamental task in robotics is random bin-picking, where it is important to be able to detect an object in a bin and estimate its pose to plan the motion of a robotic arm. For this purpose, this thesis work aimed to investigate and evaluate algorithms for 6D pose estimation when the object was given by a CAD model. LÄS MER

  3. 3. En jämförelse av inlärningsbaserade lösningar för mänsklig positionsuppskattning i 3D

    M1-uppsats, KTH/Hälsoinformatik och logistik; KTH/Hälsoinformatik och logistik

    Författare :Alfons Lange; Erik Lindfors; [2019]
    Nyckelord :pose estimation; body pose; 3D; RGB image; Microsoft Kinect; positionsuppskattning; kroppsposition; 3D; RGB-bild; Microsoft Kinect;

    Sammanfattning : Inom områden som idrottsvetenskap och underhållning kan det finnas behov av att analysera en människas kroppsposition i 3D. Dessa behov kan innefatta att analysera en golfsving eller att möjliggöra mänsklig interaktion med spel. LÄS MER

  4. 4. Registration algorithms formatching laser scans in robotics application

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

    Författare :Dan Lillrank; [2018]
    Nyckelord :ICP;

    Sammanfattning : In this study, we compare different variations of the Iterative ClosestPoint (ICP) algorithm for the purpose of matching laser scans generatedby an indoor robot. The study is mainly focused on investigating maxi-mum difference in the viewpoint the algorithms can handle, and if it canbe used for robot-pose estimation by matching laser scan data generatedat different positions in a home. LÄS MER

  5. 5. 6DOF Object Recognition and Positioning for Robotics Using Next Best View Heuristics

    Master-uppsats, Lunds universitet/Institutionen för datavetenskap

    Författare :Andreas Svensson; Alexander Ganslandt; [2018]
    Nyckelord :Robotics; point clouds; object identification; pose estimation; localization; point cloud merging; hint system; next best view; Technology and Engineering;

    Sammanfattning : The accuracy and portability of depth cameras have increased by a lot in recent years, which allows for advanced 3D scanning of the environment for robotic applications. In this thesis we have developed a system that uses a depth camera mounted on a robot arm to identify and localize arbitrary objects, and give hints on how to move the camera to get better localization results. LÄS MER