Volltext-Downloads (blau) und Frontdoor-Views (grau)
The search result changed since you submitted your search request. Documents might be displayed in a different sort order.
  • search hit 2 of 395
Back to Result List

Improving MR visualization of digital twins using HoloLens 2

  • One goal of the project described in this paper is to create learning algorithms for machines and robots that lack a precise virtual controller for correct simulations. Using a digital twin approach, the developed mixed reality application aims for an overlay of a virtual robot model with the real world counterpart using Microsoft HoloLens 2 smart glasses. The application should help users to have an inside look into the results of the learning algorithm and therefore supervise and improve those results. The main focus of this paper is the visual representation of the digital twin on the smart glasses. One of the challenges is the level of abstraction and specific use of shaders (program code defining material attributes) to help the user differentiating between virtual and real objects. Therefore different presentation methods are described and evaluated. Study results with 48 persons show that the most abstract representation (wireframe) scores lowest, whereas a half-transparent model works best.

Download full text files

Export metadata

Additional Services

Search Google Scholar
Metadaten
Author:Andreas Künz, Sabrina Rosmann, Gabdelgaziz Sayfutdinov, Katrin PaldánORCiD
DOI:https://doi.org/10.2139/ssrn.3861809
Parent Title (English):Proceedings of the Conference on Learning Factories (CLF) 2021
Publisher:Institute for Innovation and Industrial Management, Technical University of Graz
Place of publication:Graz
Document Type:Conference Proceeding
Language:English
Year of publication:2021
Embargo Date:2021/08/01
Release Date:2021/06/07
Tag:Digital twin; Human-in-the-loop; Mixed reality; Visualization
Number of pages:6
Organisationseinheit:Technik / Department of Computer Science (Ende 2021 aufgelöst; Integration in die übergeordnete OE Technik)
Forschung / Forschungszentrum Human Centred Technologies
Technik / Technik | Engineering & Technology
DDC classes:000 Allgemeines, Informatik, Informationswissenschaft
Open Access?:ja
Peer review:wiss. Beitrag, peer-reviewed
Publicationlist:Künz, Andreas
Rosmann, Sabrina
Paldán, Katrin
Licence (German):License LogoUrhG - The Austrian Copyright Act applies - Es gilt das österr. Urheberrechtsgesetz