Essays about: "quaternions"

Showing result 21 - 25 of 26 essays containing the word quaternions.

  1. 21. Localization algorithms for indoor UAVs

    University essay from Reglerteknik; UASTECH – Teknologier för autonoma obemannade flygande farkoster

    Author : Daniel Barac; [2011]
    Keywords : UAV; particle filter; Octomap; localization;

    Abstract : The increased market for navigation, localization and mapping system has encouraged the research to dig deeper into these new and challenging areas. The remarkable development of computer soft- and hardware have also opened up many new doors. Things which more or less where impossible ten years ago are now reality. READ MORE

  3. 22. Generation of the classical groups SO(4)and SO(8) by means of unit quaternions and unit octonions

    University essay from Algebra, geometri och logik

    Author : Karin Nilsson; [2011]
    Keywords : ;

    Abstract : .... READ MORE

  4. 23. Pose estimation of a VTOL UAV using IMU, Camera and GPS

    University essay from Reglerteknik

    Author : Fredrik Bodesund; [2010]
    Keywords : Pose Estimation; SLAM; Unified Inverse Depth Parametrisation;

    Abstract : When an autonomous vehicle has a mission to perform, it is of high importance that the robot has good knowledge about its position. Without good knowledge of the position, it will not be able to navigate properly and the data that it gathers, which could be of importance for the mission, might not be usable. READ MORE

  5. 24. Sensor Fusion Navigation for Sounding Rocket Applications

    University essay from Institutionen för systemteknik; Linköpings universitet

    Author : Mattias Nilsson; Rikard Vinkvist; [2008]
    Keywords : EKF; PLL; FLL; GPS; INS; Inertial Navigation; Extended Kalman Filter; Sensor Fusion;

    Abstract : One of Saab Space’s products is the S19 guidance system for sounding rockets.Today this system is based on an inertial navigation system that blindly calculatesthe position of the rocket by integrating sensor readings with unknown bias. READ MORE

  6. 25. Construction of a Motion Capture System

    University essay from Matematiska och systemtekniska institutionen

    Author : Jonas Lindequist; Daniel Lönnblom; [2004]
    Keywords : Datalogi; Motion capture system; image analysis; marker tracking; character animation and video capturing; Datalogi;

    Abstract : Motion capture is the process of capturing movements from real life into a computer. Existing motion capture systems are often very expensive and require advanced hardware that makes the process complex. READ MORE