Together with my Zühlke team we designed the holoRepair app for Jungheinrich. Mixed reality challenged our development, but pushed our knowledge about this new promising technology. The slides display our five categories of challenging aspects: - Display (the reality), - Sight of view (how to deal with a small sight of view), - Orientation (user guidance, pathfinding and notification), - Interaction (air tap, movement and voice), - UI-patterns (use existing and create new one). Furthermore there are two slides that explain the setup of a the prototyping method, called "Wizard of Oz". These slides were presented at the UXCamp Europe 2017 #uxce17 in Berlin - they supported my talk. Ask me, if you want to get details about the different categories. - @ixlonxy

1. © Zühlke 2017
Augmented Reality
as the next UI Challenge
Ines Lindner, Lead Consultant User Experience
Zühlke Engineering GmbH - @ixlonxy

2. © Zühlke 2017
The Microsoft HoloLens
Gestures
voice control
autonomous Windows 10 computer
Sees the
environment and
its own position
in it.
Surround Sound System

3. © Zühlke 2017
5 Challenges
for the development of an
HoloLens app

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1. Display

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2. Sight of view

6. © Zühlke 2017
3. Orientation

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4. Interaction
Yes
Do you want to
start repairing?

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5. UI-Patterns

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reality
3D objects
sound
user
interface
animations
user story
user
interaction
Mixed Reality needs a well balanced
orchestration of all elements!

10. © Zühlke 2017
Valuable UX methods
for getting the story right and
organizing the right composition of
elements we used the Wizard-of-Oz
method.

11. © Zühlke 2017
The Wizard of Oz
Start with roleplaying
For German readers: You can read more about the Wizard:
http://blog.zuehlke.com/wie-von-zauberhand-mixed-reality-erlebnisse-gestalten-mit-der-
wizard-of-oz-methode/

12. © Zühlke 2017
Get your story right
Every card represents a user task – define it with
your expert user as long as it is right.

13. © Zühlke 2017
@ixlonxy
Ines Lindner
Lead Consultant User Experience
Ines.Lindner@zuehlke.com
www.zuehlke.com
Questions?
Thank you for your attention