He's a man in motion
By Anne Craig, Communications Officer
Twenty years of research into how the human brain processes visual information has earned Nikolaus Troje (Psychology, Biology, School of Computing) the Humboldt Research Award, an honour established by the German government to recognize a lifetime of achievement.
“I feel very honoured having received a lifetime recognition award without having a single grey hair yet,” says Dr. Troje, who was nominated for the award by colleague Karl Gegenfurtner from the University of Giessen.
Dr. Troje operates the Biomotion Lab at Queen’s, studying visual perception and cognition using motion capture technology. The goal of his research is to answer questions concerning social recognition including processing visual information contained in the way people walk and move, specifically the subtle nuances that signal emotions and personality.
Dr. Troje started his career working on visual systems of insects, and later on face recognition in humans. As a postdoctoral fellow at the Max Planck Institute for Biological Cybernetics in Tübingen, he met Queen’s professor Barrie Frost during a conference in Germany who invited him to come to Queen’s and study visual recognition in pigeons. He spent two years in Kingston before moving back to Germany where he founded the Biomotion Lab at Ruhr University. In 2003, Dr. Troje accepted the position of Canada Research Chair in Vision and Behavioural Sciences at Queen’s where he continues his research today.
“Understanding how our visual system obtains information about other people from the way they move is just one example of the amazing ability of our perceptual systems to turn neuronal activity in response to external energies into the objects and events that form our perception of the outside world,” he says.
Dr. Troje is now preparing for a one year sabbatical in Germany where he will spend time at the Max Planck Institute for Intelligent Systems in Tübingen and at the JustusLiebig University in Giessen.