Sökning: "Fredrik Dof"

Hittade 2 uppsatser innehållade orden Fredrik Dof.

  1. 1. Trajectory Planning for a Rigid Body Based on Voronoi Tessellation and Linear-Quadratic Feedback Control

    Kandidat-uppsats, KTH/Optimeringslära och systemteori

    Författare :Hans Flodin; Gustav Friberg; Fredrik Wahlberg; [2012]
    Nyckelord :;

    Sammanfattning : When a rigid body moves in 3-dimensional space, it is of interest to nd a trajectory such that it avoids obstacles. With this report, we create an algorithm that nds such a trajectory for a 6- DOF rigid body. For this trajectory, both the rotation and translation of the rigid body are included. LÄS MER

  3. 2. Visual Servoing Based on Learned Inverse Kinematics

    Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknik

    Författare :Fredrik Larsson; [2007]
    Nyckelord :Visual servoing; machine learning; lwpr;

    Sammanfattning : Initially an analytical closed-form inverse kinematics solution for a 5 DOF robotic arm was developed and implemented. This analytical solution proved not to meet the accuracy required for the shape sorting puzzle setup used in the COSPAL (COgnitiveSystems using Perception-Action Learning) project [2]. LÄS MER