Accuracy Investigation of a Vision Based System for Pose Measurements

• The accuracy of a pose measurement system, called PosEye, is investigated. PosEye is a system for real time measurement of the position and orientation, the pose, of a camera (sensor) using the information in its image. This sensor is aimed to be mounted on an industrial robot for welding. The investigation was done by comparing the PosEye system position output to that of a coordinate measuring machine. Sources of errors are identified, and suggestions for improvements are made

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Reglerteknik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Control Engineering (hsv//eng)

Nyckelord

industrial robots

photogrammetry

pose estimation

position measurement

robot vision

welding

PosEye system

industrial robot

photogrammetry

pose measurement

position accuracy

position measurement

position sensor

real time measurement

robot vision

vision based system

welding

6 DOF

photogrammetry

position accuracy

position sensor

robot vision

Electrical engineering, electronics and photonics

Elektroteknik, elektronik och fotonik

Mechatronics

Mekatronik

Matematik

Mathematics

Publikations- och innehållstyp

vet (ämneskategori)

kon (ämneskategori)