CD Laboratory for Contextual Interfaces

Here, the interfaces between people and computer-controlled technologies are analysed and optimised. Special consideration is given to interfaces that are strongly characterised by their spatial environment - their context - such as in a car or in a factory.

In both environments, the success of every action depends on efficient cooperation between humans and computers. The usability of the systems must therefore be orientated towards the needs of people. How this can best be achieved is the focus of research activities, which are divided into three main areas.

The first area is the creation of a fundamental understanding of the user-friendly design of interfaces. The second area is the development of new methods for analysing human-computer interaction. The third area is the optimisation of operating concepts for these interfaces.

These research areas complement each other seamlessly and contribute to a better understanding of user experiences, i.e. the experiences that users have with a particular interface. To this end, the factors that fundamentally characterise such an experience are also identified here. The methodological approaches and techniques required for the work are partly developed and evaluated in-house.

Of particular interest are the interfaces in cars and factories, the latter with a special focus on the semiconductor industry. In cars, special interfaces need to be optimised for different users. They must function just as efficiently for drivers and passengers as they do for young people and senior citizens. Current values, such as environmental awareness, must also be taken into account. In a highly technical factory, on the other hand, the fact that people are increasingly controlling more and executing less themselves must be taken into account when planning interfaces.

In addition, research is being carried out into the further development of industrial design methods for both environments that focus primarily on the needs of the user (experience-centred design). This also includes the development of new forms for testing interface prototypes, e.g. using 3D simulations.

The overall aim is to put the optimisation of context-oriented computer interfaces on a scientifically sound footing.