Senior Research Scientist

Joschua Thomas Simon-Liedtke

Projects

  • Digital inclusion
  • Universal design (UD)

Universal design of XR technology for use in schools

  • Digital inclusion
  • Universal design (UD)

Accessible contrasts

  • Digital inclusion
  • Universal design (UD)

The school of the future: Inclusive use of eXtended Reality (XR)

The image shows a girl wearing VR goggles at a desk. She is smiling and pointing in the air. She is wearing an orange t-shirt with a maroon sweatshirt draped over her shoulders.
  • Digital inclusion
  • Universal design (UD)
  • Learning technology, e-learning and easy-to-read information

Forum for universal design of XR technology

An elderly man wearing glasses and headphones is using a digital tablet.
  • Digital inclusion
  • Universal design (UD)
  • E-health and welfare technology

IT support for elderly people with visual impairments

A woman with Down syndrome and dark hair is sitting in front of a bright window in a beige armchair, in front of a modern wooden coffee table. On the table, there is a glass water carafe and a vase with dried flowers. The window is lit up by the sun, and one can see a road or a parking lot with some cars that are out of focus. The woman has headphones in her ears and a laptop on her lap, and is speaking with someone on her computer.
  • Digital inclusion

A resource bank for disability simulation

Two individuals are playing video games together, focused on a screen outside the frame. On the left is a woman in a wheelchair, wearing a beige hoodie and black pants, with long hair gathered over her left shoulder. On the right is a man seated on the couch, wearing glasses, a red plaid shirt over a white t-shirt, and blue jeans. He appears to have Down syndrome. Both are holding game controllers and seem to be having fun while being engaged in the game.
  • Digital inclusion

Gaming without barriers (Curb Cut)

Flatlay of lots of different biscuits and cookies. Image: No Revisions via Unsplash
  • Digital inclusion

Checklist for universally designed cookie banners

Publications

  • 42 publications found
  • Publisher

Experiencing Digital Travel vs. Substituting Physical Travel with Digital Travel-on Intention to Use Digital Travel Applications in the Future Lecture Notes in Computer Science (LNCS), vol. 15741, pp. 60 74 , (ISSN 0302-9743 1611-3349 ), doi: https://doi.org/10.1007/978-3-031-97775-6_4 , 2025. Scientific article

The Universal Design of ICT Maturity Model (UDMM) doi: https://doi.org/10.1007/978-3-031-93848-1_6 , 2025. Scientific chapter / article / conference article

Tilgjengelige informasjonskapsler (ISSN 9788253905778 ), , 2025. Report

Publisher Norsk Regnesentral

Se meg - hør meg (ISSN 9788253905747 ), , 2024. Report

Publisher Norsk Regnesentral

Universally Designed Augmented Reality (AR) for the School of the Future pp. 4 11 , , 2023. Scientific chapter / article / conference article

The Multi-Color Contrast Checker (M3C) pp. 38 43 , , 2023. Scientific chapter / article / conference article

Publisher Norsk Regnesentral
Publisher Norsk Regnesentral

Towards eXtended Universal Design Studies in Health Technology and Informatics, vol. 297, pp. 391 399 , (ISSN 0926-9630 1879-8365 ), doi: https://doi.org/10.3233/SHTI220865 , 2022. Scientific article

The Future of eXtended Reality in Primary and Secondary Education Studies in Health Technology and Informatics, vol. 297, pp. 549 556 , (ISSN 0926-9630 1879-8365 ), doi: https://doi.org/10.3233/SHTI220886 , 2022. Scientific article

Publisher Norsk Regnesentral

Categories of User Impairment , 2021. Scientific chapter / article / conference article

Publisher Norsk Regnesentral

Joschua Thomas Simon-Liedtke; Ivar Farup; Multiscale daltonization in the gradient domain Journal of Perceptual Imaging (JPI), pp. 010503-1 010503-12 , doi: https://doi.org/10.2352/J.Percept.Imaging.2018.1.1.010503 , 2018. Scientific article

Joschua Thomas Simon-Liedtke; Ivar Farup; Multiscale Daltonization in the gradient domain Color and Imaging Conference (CIC), pp. 7 18 , doi: https://doi.org/10.2352/J.Percept.Imaging.2018.1.1.010503 , 2018. Scientific article

Publisher The Society for Imaging Science and Technology

Joschua Thomas Simon-Liedtke; Ivar Farup; Reiner Eschbach; On the edge: A scalable daltonization method focusing chromatic edges and contrast IS&T International Symposium on Electronic Imaging Science and Technology, pp. 28 35 , doi: https://doi.org/10.2352/ISSN.2470-1173.2017.18.COLOR-030 , 2017. Scientific article

Joschua Thomas Simon-Liedtke; David R Flatla; Eskild Narum Bakken; Checklist for Daltonization methods: Requirements and characteristics of a good recolouring method IS&T International Symposium on Electronic Imaging Science and Technology, pp. 21 27 , doi: https://doi.org/10.2352/ISSN.2470-1173.2017.18.COLOR-029 , 2017. Scientific article

Joschua Thomas Simon-Liedtke; Ivar Farup; Using a behavioral match-to-sample method to evaluate color vision deficiency simulation methods Journal of Imaging Science and Technology, pp. 9 , doi: https://doi.org/10.2352/J.ImagingSci.Technol.2016.60.5.050409 , 2016. Scientific article

Publisher The Society for Imaging Science and Technology

Joschua Thomas Simon-Liedtke; Ivar Farup; Using a behavioralmatch-To-samplemethod to evaluate color vision deficiency simulationmethods Color and Imaging Conference (CIC), pp. 106 114 , doi: https://doi.org/10.2352/issn.2169-2629.2017.32.106 , 2016. Scientific article

Publisher The Society for Imaging Science and Technology

Joschua Thomas Simon-Liedtke; Ivar Farup; Evaluating color vision deficiency daltonization methods using a behavioral visual-search method Journal of Visual Communication and Image Representation, pp. 236 247 , doi: https://doi.org/10.1016/j.jvcir.2015.12.014 , 2016. Scientific article

Publisher Elsevier

Monika Zak; Bruno Laeng; Joschua Thomas Simon-Liedtke; Can the recognition of emotional expressions be enhanced by manipulating facial skin colour? pp. 6 , doi: https://doi.org/10.1109/CVCS.2015.7274897 , 2015. Scientific chapter / article / conference article

Joschua Thomas Simon-Liedtke; Colorama: Extra Color Sensation for the Color-Deficient with Gene Therapy and Modal Augmentation pp. 1329 1332 , 2015. Scientific chapter / article / conference article

Joschua Thomas Simon-Liedtke; Ethical Considerations on Gene Therapy for Color- Deficient People pp. 1319 1322 , 2015. Scientific chapter / article / conference article

Spatial Intensity Channel Replacement Daltonization (SIChaRDa) doi: https://doi.org/10.1117/12.2079226 , 2015. Scientific chapter / article / conference article

Joschua Thomas Simon-Liedtke; Ivar Farup; Empirical Disadvantages for Color-Deficient People pp. 391 394 , 2015. Scientific chapter / article / conference article

Pixel-wise illuminant estimation for mixed illuminant scenes based on near-infrared camera information pp. 217 221 , 2014. Scientific chapter / article / conference article

Pixel-wise illuminant estimation for mixed illuminant scenes based on near-infrared camera information Color and Imaging Conference (CIC), vol. 2014-January, pp. 217 221 , (ISSN 2166-9635 2169-2629 ), 2014. Scientific article

Task-Based Accessibility Measurement of Daltonization Algorithms for Information Graphics pp. 139 142 , 2013. Scientific chapter / article / conference article