Sökning: "visual SLAM Kalman"

Visar resultat 6 - 8 av 8 uppsatser innehållade orden visual SLAM Kalman.

1. 6. Monocular visual SLAM based on Inverse depth parametrization

   Master-uppsats, Akademin för innovation, design och teknik

   Författare :Víctor Rivero Pindado; [2010]
   Nyckelord :visual SLAM Kalman;

   Sammanfattning : The first objective of this research has always been carry out a study of visual techniques SLAM (Simultaneous localization and mapping), specifically the type monovisual, less studied than the stereo. These techniques have been well studied in the world of robotics. LÄS MER

3. 7. An Optimization Based Approach to Visual Odometry Using Infrared Images

   Master-uppsats,

   Författare :Emil Nilsson; [2010]
   Nyckelord :visual odometry; smoothing and mapping; SAM; SLAM; automobile motion model; FIR; monocular;

   Sammanfattning : The goal of this work has been to improve the accuracy of a pre-existing algorithm for vehicle pose estimation, which uses intrinsic measurements of vehicle motion and measurements derived from far infrared images. Estimating the pose of a vehicle, based on images from an on-board camera and intrinsic measurements of vehicle motion, is a problem of simultanoeus localization and mapping (SLAM), and it can be solved using the extended Kalman filter (EKF). LÄS MER

4. 8. Evaluating SLAM algorithms for Autonomous Helicopters

   Uppsats för yrkesexamina på avancerad nivå, Institutionen för systemteknik

   Författare :Martin Skoglund; [2008]
   Nyckelord :SLAM; UAV; Information Matrix; Covariance Matrix; Information Filter; Kalman Filter; Estimation;

   Sammanfattning : Navigation with unmanned aerial vehicles (UAVs) requires good knowledge of the current position and other states. A UAV navigation system often uses GPS and inertial sensors in a state estimation solution. LÄS MER