Monthly Archives: July 2007

After the Pertec07 workshop at Percom earlier this year we summarised the workshop results and the ongoing discussion in an article. This is published in the current issue of the IEEE Pervasive Computing Magazine.

F. Michahelles, F. Thiesse, A. Schmidt, J. R. WilliamsPervasive RFID and Near Field Communication TechnologyIEEE Pervasive Computing, vol. 6, no. 3, pp. 94-96, c3, Jul., 2007

At Zurich Airport Orange and Nokia are running a large printed advert. At a first glance it looks just as a printed large scale poster. The TV screen in one poster and the projected writing on top of another poster are seamlessly integrated. The media design of the overall installation is appealing.

The active screen (could be a 50 inch plasma TV) is the screen of the mobile phone and shows the navigation application. In contrast to most other installations, where screens and printed posters are used, this appears right and it catches people’s attention.

There is work from Scott… Continue reading

I was at ETH Zurich for the PhD defence of Nagendra Bhargava Bharatula. His thesis is on context-aware wearable nodes and in particular on the trade-offs in design and the design space of these devices.

The tour in Prof. Tröster’s lab was very impressive. It is a very active and probably one of the largest groups world wide doing research in wearable computing. It seams that wearable computing is getting more real, many scenarios and demonstrators are much more realistic and useful than several years ago.

In the backmanager project Corinne Mattmann works on a shirt that measures body posture.… Continue reading

Based on the submissions we have selected in a peer-review process 4 papers for presentations and discussion the the Ubilog’07 workshop. The program including title and abstract is online at http://ubilog.iai.uni-bonn.de/2007/program.html

The workshop is part of the Conference Informatik-2007 and will be held on the 27th of September in Bremen, Germany.

The visit to the eCulture Factory showed me again that bringing new media into the real public space creates new and very valuable insights, even though it is difficult and costly. Such installations can give a glimpse of what future public space will be. When thinking of the design space for media in public spaces one can image to create completely different and new experiences. Contextuality and awareness seem key design criteria.

Transforming public space using digital technology offers a lot of chances. However it seems that currently a lot of people think about this mainly with regard to new… Continue reading

Just talked to Matthias Kranz and he told me about an interesting MP3-Player module from http://www.roguerobotics.com – uMP3. It is not cheap but very versatile and it seems easy to use with a PIC. Looking at the documentation of the uMP3 I saw there is even a function to control the playback speed. It seems this is an interesting tool for prototyping and teaching labs!

After talking sometime ago to Monika Fleischmann I was curious about the eCultury Factory in Bremen, which is a part of Fraunhofer IAIS. Today I had the chance to visit them and see several installations, including a news browser for the public space (ENERGIE_PASSAGEN). It is a pity that I missed to see the large scale installation in Munich.

We discussed the current developments of the point screen and realized that there is an interesting link to a thesis that was done last year at my group in Munich. Raphael Wimmer looked systematically at options for capacitive sensing… Continue reading

Not much time left to apply for the student research project. From 20.8. to 30.9.2007 we plan to design and implement a new specific search engine. The program is open to all computer science and media informatics students, primarily in Germany. We assume it will be very competitive. For accepted students we provide a HIWI-job at Fraunhofer IAIS for the 5 weeks. It will be possible to get credits for the course (IPEC lab course at the University of Bonn).

For more information please see: www.iais.fraunhofer.de/summer2007.html

This morning we presented selected demos of the lab on location and context awareness to people at the Fraunhofer IAIS. Besides the fact that our main infrastructure component (the Ubisense indoor system) did not work the demos went well. It was very strange – the infrastructure worked for the last 6 weeks (including several reboots) and this morning after rebooting the server it did not find the sensors anymore for several hours.

The majority of demos were based on the second assignment which was to create a novel application that makes use of an indoor location system. The applications implemented… Continue reading

Pascal Bihler send me today a link to an interesting teaching/research project at Ivrea (http://courses.interaction-ivrea.it/strangely/). The assignment is to think how a common artefact can be enhanced with digital technology. The results of the exercise are quite impressive. It seems that Interaction Ivrea is now somehow integrated into the Domus Academy in Milan.

When I was at Ivrea in November 2003 for the Jamboree of the disappearing computer initiative it was amazing to see the level of creativity – from the Ivrea design institute as well as from the various European projects in the disappearing computer program.

There… Continue reading

It is always great to visit the pervasive computing labs in Linz – always new and cool research to see. Looking at my my Google News-Alert it seems that the term “pervasive” is dominate by Alois

Alois Ferscha showed me their interaction cube. It is a really interesting piece of research and the background and argument of the cinematic of the hand shows a deep insight. There are some slides on the Telekom Austria Cube that are worthwhile to look at. It is interesting that he has gone successfully the full cycle from concept to product (image is taken from… Continue reading

This Morning Mario Pichler defended his PhD dissertation at the Johannes Kepler University in Linz. One central theme he investigated in his research was how innovation happens between technology push and application/market pull. It is scientifically a very interesting argument when looking at applied research. However considering successful products, especially products from Asia and in particular Korea, it appears that focusing on technology innovation can be a strong and successful strategy.

In the ubicomp community it seems that technology driven projects are seen very critical and that there seems to be a need to justify ubicomp research with applications. The… Continue reading