Categories
Gestures HCI Hochschule RheinMain Multi-Touch Tabletop Systems

SecuVa – A Collaborative Gesture Framework Supporting Tabletop User Interfaces

In the course of his Master thesis at the Hochschule RheinMain, Tim Hofmann researched the possibilities of collaborative gestures on tabletop user interfaces. I supervised his thesis and am really impressed what Tim has created.

Categories
3D Printing Authoring Hochschule RheinMain Portfolio Tabletop Systems Tangible Interfaces

A 3D-Printable Set of Tangible Objects

At the Hochschule RheinMain, we experiment with tangible user interfaces (TUI) a lot. We are especially interested in improving the authoring process of TUIs. On one hand of the creation process is the software issue how the interaction and the user interfaces can be designed and developed. However, on the other hand, there stands the problem, how the actual physical tangible objects have to look like and how they can be created.

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Hochschule RheinMain Multi-Touch Portfolio Projection Tabletop Systems tracking

The TwinTable – A Multi-Touch Tabletop System for Tangible Interaction

The TwinTable is a multi-touch tabletop system that Simon Lehmann and I have built at the RheinMain University. After my previous table, the Virttable, we wanted to go for something bigger and with Full HD. Furthermore, our goal was a table that could be used in a living environment. Therefore, we have chosen a height of 50 cm, which is roughly the same height as a coffee table. This allows us to integrate the TwinTable into our laboratory’s lounge suite.

Categories
Hochschule RheinMain Multi-Touch Portfolio Projection Tabletop Systems tracking

The Multi-Touch Table Virttable [Update]

The second multi-touch table, that I have built is called The Virttable, which stands for Versatile Illumination Research Touch Table.

CAD Drawing of the Virttable

This table is the property of the department for Design, Computer Science and Media (DCSM) of the Wiesbaden University of Applied Sciences, which provided me with the money for the components of the Virttable. (Actually, we had student fees for a short time in Hessen/Germany. From a part of these student fees the Virttable has been built. Thank you, dear students!!! There’s no cent of public money in the Virttable.) Amongst others those parts include:

The computer that I have used in the Virttable is my Mac Mini.