Brain modelling at Oxford

The foundation is currently supporting a computer modelling centre within the Oxford University Department of Experimental Psychology.

Members of the university centre are engaged in the development of computer models covering a number of areas of brain function, including memory, vision, spatial representation, movement and navigation. It is expected that theoretical advances in these areas will inform medical research aimed at developing new treatments for emotional, visual, spatial and motor disorders of the nervous system. Similarly, understanding the dynamics of the brain will also lead to powerful new techniques in artificial intelligence, with applications in areas such as automated manufacturing and mobile robotics. As progress is made in modelling the brain, we will seek to use this knowledge in these various areas of application. Some of the research carried out within the centre is briefly described below.

Members of the centre are currently developing models of various inter-related aspects of brain function. Major areas of the research include:

  • Memory processes and related disease states
  • Vision
  • The representation of space
  • Motor behaviour
  • Embedding brain models within virtual reality environments

These areas are described in more detail on the following pages. Members of the centre are seeking to combine ever more detailed neural models with increasingly realistic sensory training environments.

The complex behaviour of the models is greatly added to by the use of 3D virtual reality tools to provide richer and more complex kinds of sensory input to the models during learning. There is thus a strong interplay between computer simulation and model development. This makes the work highly challenging. However, it is only by facing up to these challenges that theoretical neuroscience can get closer to revealing the processing principles used in the brain.

Brain with formulae text