Doctoral thesis published

Finally it is done – my doctoral thesis has been published: The dissertation called “Der Interaktionsprozess bei Tangible Interaction – Entwicklung und Analyse eines Interaktionsmodells – Richtlinien zur Verwendung beim Design” is avaliable in Verlag Dr. Hut, ISBN 978-3-8439-0836-8. It is only available in german by now. Abstract Being a subarea of Human Computer Interaction,… Continue reading Doctoral thesis published

Hick’s Law

In the 50s William Hick (a British psychologist) examined the speed of perception and information processing. In his experiments he created tasks where the subjects had to select a specific information from a list of information. He measured the change of the time needed for a selection, when the list of information was reduced in size. [1]. The evaluations… Continue reading Hick’s Law

Old Artist-Homepage

After several years I updated my homepage and decided to remove the design of my old artist homepage. As I liked the design, I loaded up an image where you can see how it looked like. Well, it looked nice but was not very easy to maintain if I wanted to add new images… Here’s… Continue reading Old Artist-Homepage

My Wife’s Felting Page

In 2007 my wife Inés and I  made a dream come true: participate to a medieval fair. Inés had gained much experience in felting, so she wantet to felt with children at the market. At castle Katzenstein (engl: cat stone) the spectaculum took place. We were overwhelmed by the mass of children that wanted to… Continue reading My Wife’s Felting Page

Fonts

I like fonts. I really like fonts. Typography is a really interesting thing. With the right font you can emphasize the meaning of your text so heavily. As my wife and I love nostalgic things, we often go to flea markets. Once we found a real treasure: An old, handwritten doctoral thesis. I like old… Continue reading Fonts

List of Courses

Objektorientierte Programmierung in C++ SS 2008 – heute (HTW Aalen) Multimedia Produktion und Management SS 2014 (HS Neu-Ulm) Strukturieren in XML WS 2013 – SS 2014 (HTW Aalen) Anwendungsfach Ubiquitous Computing WS 2005/2006, SS 2006, WS 2006/2007, SS 2007, WS 2007/2008 (Uni Ulm) Mediale Informatik WS 2004/2005, WS 2005/2006, WS 2006/2007, WS 2007/2008 (Uni Ulm)… Continue reading List of Courses