Mobile augmented reality system for craftsmen

verfasst von

Kathrin Nuelle, Sabrina Bringeland, Svenja Tappe, Barbara Deml, Tobias Ortmaier

Abstract

A mobile augmented reality system for visual guidance of craftsmen is presented. The integrated pico-projector displays constructional information within the workers field of vision. It displays borehole locations in correct world pose and helps workers aligning a drill perpendicular to a wall. To create assisting images using coordinate transformation, rtab-SLAM and camera-projector calibration determine the relative pose between the environment and the projector. To evaluate the systems usability, a user study was performed on drill aligning. It proves that the system increases task performance speed, improving accuracy in horizontal movements but indifferent in vertical movements compared to unassisted performances.

Organisationseinheit(en)

Institut für Mechatronische Systeme

Externe Organisation(en)

Karlsruher Institut für Technologie (KIT)

Typ

Beitrag in Buch/Sammelwerk

Seiten

169-176

Anzahl der Seiten

8

Publikationsdatum

2018

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Biomedizintechnik, Maschinenbau, Artificial intelligence

Elektronische Version(en)

https://doi.org/10.1007/978-3-030-01836-8_17 (Zugang: Geschlossen)