Schlagwort: tangible

TEI08 Proceedings in the ACM DL online, mandatory reading

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The proceedings of the 2nd international conference on Tangible and embedded interaction are online in the ACM digital library. Still not in the search index and with a few corrections to do…

Hiroshi Ishii contributed a paper on „Tangible bits: beyond pixels“ – the first paper in the proceedings [1] and a great overview and introduction to the topic. If you are a student to start on tangible interaction or if you have students that start this paper is a mandatory reading!

[1] Ishii, H. 2008. Tangible bits: beyond pixels. In Proceedings of the 2nd international Conference on Tangible and Embedded interaction (Bonn, Germany, February 18 – 20, 2008). TEI ’08. ACM, New York, NY, xv-xxv. DOI= http://doi.acm.org/10.1145/1347390.1347392

Talks, Demos and Poster at TEI’08

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The first day of the conference went well – thanks to many helping hands. The time we had for the demos seemed really long in the program but was too short to engage with every exhibit (for next year we should make sure to allocate even more time).

People made really last minutes efforts to make their demos work. We even went to Conrad electronics to get some pieces (which burned before in setting up the demos). Demos are in my eyes an extremely efficient means for communicating between scientists and sharing ideas.

New working group on tangible interaction

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This morning a new working group on tangible interaction in mixed realities (in German Be-greifbare Interaktion in Gemischten Wirklichkeiten) was established as part of the German Computer Science Society (GI). About 30 people from all over Germany gathered at B-IT in a pre-conference event to TEI’08. The group was interdisciplinary, including computer science, design, psychology, and pedagogic. The diversity of research projects as well as teaching programs in Germany in impressive.

Visit to the Arithmeum in Bonn

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For people who already arrive on Sunday, the day before the conference, we organised some museum visits: Arithmeum, Haus der Geschichte, Deutsches Museum, and Art Gallery. I only had time to see the Arithmeum (http://www.arithmeum.uni-bonn.de/) which was pretty impressive. Hiroshi Ishii (the keynote speaker of the conference) and Brygg Ullmer (last years conference co-chair) joined us, too.

It was unexpected how close the displayed artefacts are to our current research on tangible interaction. We had a very good guided tour by Nina Mertens, who gave us an interesting overview from counting tokens to calculation machines. Some of the exhibit we could even try out our selves.

I found the aspect of aesthetics in some of the calculation aids and machines quite fascinating. Especially the fact that some were so precious that they were not really used for calculating but more for showing off is a concept that is amazing. Similarly interesting was one artefact that was mainly built as a proof that calculation can be automated.

Press-releases for TEI’08 – explaining the idea

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We have two press releases to announce TEI’08 – the second international conference on tangible and embedded interaction (in German only).

The first one is a general announcement with the invitation to the press conference: Internationale Konferenz zu neuen Möglichkeiten der Mensch-Maschine-Interaktion

The second one is explaining – in non-scientific terms – the idea of tangible and embedded interaction: Der Wetterfrosch im Regenschirm

Learntec – Session on pervasive computing

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I was today in Karlsruhe at Learntec, a trade fare and congress for technologies in learning, training and education. Alois Ferscha organized a session on pervasive computing and learning.

My talk was entitled „back to the roots – technologies for interweaving learning and experience“. I stared out with the question: What is the difference between an apple tree and a biology book. In essence my argument is that (1) first hand experience can not be replaced, (2) we need consolidated knowledge based on the experience to learn efficiently, and (3) pervasive computing technologies can bridge the gulf between them.

The slides of the talk “Zurück zum Ursprung – Technologien für die Verflechtung von Lernen und Erfahren” (in German) are available on my web page.

Great Conference – Great Wine

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Gabi Kotsis produced at dinner one of the rarest bottles of wine – an original Pervasive 2004 wine (Alois Ferscha had it made extra for the conference and he designed the label, too) – and she opened it!

The wine is great. It brought back some memories of a very intersting doctoral colloquium in Linz and a splendid conference in the Vienna Hofburg with an excellent scientific program. Somehow I remember that after one evening (and some conference wine) I agreed to run Pervasive 2005 in Munich…

As we have quite a good number of registrations for TEI’08 in Bonn I probably should also think of a good wine for the dinner?

Lucia Terrenghi defended her Dissertation

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Today Lucia Terrenghi completed her PhD at the University of Munich. The topic of her dissertation is “Designing Hybrid Interactions through an Understanding of the Affordances of Physical and Digital Technologies”. She presented interesting insights from prototyping new interaction tools the combine the digital and the physical.

One finding in a case study was that it seems really hard to get people into using both hands for interaction (bi-manual interaction) when digital objects are involved, even though there are physical/tangible artefacts to manipulate. I made a similar observation when recently working with small children who were writing the first time a short text on a computer keyboard. For most of them it was difficult at first to write capital letters – basically using bi-manual interaction with the shift-key and a letter. However in this case they typically learned this extremely quickly and after the first session it was internalized how to do it. I wonder if we should with tangible and bi-manual interaction more look into learning effects and efficiency gain after some time of use, rather than just focus on the instant ability of people to use it.

TEI’08 online registration is open now!

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The online registration for the 2nd international conference tangible and embedded interaction is now open. The early registration deadline is January 8th 2008. There is also the list of accepted papers and travel page online.

We have a really cool cover – it is not final, but I could not resist to give a preview (see above). Bart Hengeveld did a really good job! I am looking forward to holding the proceedings in my hand.