St Andrews HCI Research Group


Kristian Wasen, The Visual Touch Regime: Real-Time 3D Image-Guided Robotic Surgery and 4D and “5D” Scientific Illustration at Work

<!–Speaker: Dr Kristian Wasen, University of Gothenberg
Date/Time: 12-1pm Wed May 22, 2013
Location: 1.33a Jack Cole, University of St Andrews,(directions)–>
Dr Kristian Wasen will be presenting his recently published paper co-authored by Meaghan Brierly. Emerging multidimensional imaging technologies (3D/4D/“5D”) open new ground for exploring visual worlds and rendering new image-based knowledge, especially in areas related to medicine and science. 3D imaging is defined as three visual dimensions. 4D imaging is three visual dimensions plus time. 4D imaging can also be combined with functional transitions (i.e., following radioactive tracer isotope through the body in positron emission tomography). 4D imaging plus functionality is defined as “5D” imaging. We propose the idea of “visual touch”, a conceptual middle ground between touch and vision, as a basis for future explorations of contemporary institutional standards of image-based work. “Visual touch” is both the process of reconciling the senses (human and artificial) and the end result of this union of the senses. We conclude that while new multi-dimensional imaging technology emphasises vision, new forms of image-based work using visual materials cannot solely be classified as “visual”.
Dr. Kristian Wasen is working as a postdoctoral fellow at the University of Gothenburg in Sweden. He holds two bachelor degrees in Social Psychology and Industrial Management from the University of Skovde, Sweden, and he earned a master’s degree and a Ph.D. degree in Business Administration from the School of Business, Economics and Law in Gothenburg. His current research interests include health care robotics, technology’s social and professional impact, organisational design, evaluation of usability, user acceptance, and efficient human-robot interaction.