Exploranation opens science for everyone

He showed how the development of visualisation technology is founded on three clear trends: rapid developments in hardware, which is becoming increasingly powerful; new methods and better software; and free access to huge amounts of data.

“Visualisation technology makes it possible for children to interact with scientific material. They carry out ‘exploranation’, and this will, hopefully, stimulate their interest in what is presented and the mathematical methods that lie behind it,” said Anders Ynnerman when he presented his research as final speaker of the Knut and Alice Wallenberg Jubilee Symposium held at Linköping University.

“Watching children stand fascinated and interact with our algorithms feels more valuable than more scientific citations,” he says.

WASP programme

Anders Ynnerman, Professor Scientific Visualisation Photo credit: Thor BalkhedWith the aid of the ingenious algorithms and functions used in visualisation technology, millions of terabytes of data can be converted to images that are easy to understand.Public exhibitions, such as those presented at Visualization Center C in Norrköping, the Museum of Mediterranean and Near Eastern Antiquities in Stockholm, and the British Museum in London, are one example of how visualisation technology can be applied. The technology, however, also opens exciting possibilities within healthcare, such as its use in rapid and pain-free diagnosis; for police and the legal system, since the technology makes it possible to carry out virtual post mortems; in space exploration; and, not least, in the simulation of large autonomous systems.

One important application of the technology can be found within the Wallenberg Autonomous Systems and Software Program, WASP, where one major branch of the programme is involved in training autonomous, driverless vehicles in various difficult traffic situations.

Jonas Unger and Anders Ynnerman, both from the Division for Media and Information Technology, gave several examples during the symposium. A video describing the research is available at the link below.

Jubilee Grant

Peter Wallenberg Jr trying Mindball at Visualiseringscenter Photo credit: Thor BalkhedPeter Wallenberg Jr and some of his colleagues were not slow to test several phenomena at Visualization Center C during the lunch break.

“Visualization Center C is a great example of how interest for science can be aroused in children and young people, said Peter Wallenberg Jr.

The Wallenberg Immersive Science Communication Domes project (known as ‘Wisdome”), led by Anders Ynnerman and Visualization Center C in Norrköping, received in January 2017 a grant of SEK 150 million as part of the 100-year jubilee celebrations of the Knut and Alice Wallenberg Foundation. The aim is to spread the unique material shown at Visualisation Center C throughout Sweden, by establishing similar facilities in Gothenburg, Malmö, Stockholm and Umeå.

Short video about Visualisation research