Members are interested in the fundamental workings of the normal human visual and auditory systems. The primary aim is to understand how sensory data is picked up and encoded to build meaningful representations of the outside world upon which we can act. Two central aspects of this are (1) understanding the processes of perception—the subjective experience of seeing and hearing—and (2) understanding the processes of visual and auditory performance—the limits to what can be done in audio and visual tasks. Research techniques include psychophysics, neural imaging and computational modelling.
Prof Stephen Anderson Dr Richard Armstrong Dr Hannah Bartlett Dr Luc Boutsen Dr Rob CubbidgeDr Leon N Davies Dr Mark Dunne Dr Frank Eperjesi Prof Mark Georgeson Dr Doina Gherghel Prof Jon Gibson Prof Bernard Gilmartin Dr Rebekka Heitmar Prof Ian Holliday Dr Martin Jüttner Prof Klaus Kessler Dr Nicola Logan Prof Tim Meese (Director) Dr Robert Morse Dr Shehzad Naroo Dr Janis Orr Prof Brian Roberts Dr Cristina Romani Dr Laura Shapiro Dr Amy Sheppard Dr Caroline Witton Prof James S Wolffsohn
Members are interested in the fundamental workings of the normal human visual and auditory systems. The primary aim is to understand how sensory data is picked up and encoded to build meaningful representations of the outside world upon which we can act. Two central aspects of this are: (1) understanding the processes of perception—the subjective experience of seeing and hearing—and (2) understanding the processes of visual and auditory performance—the limits to what can be done in audio and visual tasks. Research techniques include psychophysics, neuroimaging and computational modeling.
These include: age-related macular degeneration (Anderson), amblyopia (Anderson, Holliday, Meese), auditory grouping and scene analysis (Roberts), binocular vision (Georgeson, Meese), blur perception (Georgeson), cochlea implants (Morse), contrast gain control (Georgeson, Meese), depth perception (Georgeson, Meese), edge detection (Georgeson, Meese), face perception (Boutsen, Meese), gaze perception (Meese, Kessler), object recognition and categorization (Boutsen, Juttner), optic flow (Anderson, Holliday, Meese), perceptual organization of speech (Roberts), peripheral vision (Anderson, Meese), psychophysical techniques (Georgeson, Meese, Morse, Roberts), saccadic eye-movements (Juttner), social cognition/vision (Kessler, Meese), visual attention (Anderson, Kessler), visual cognition (Juttner, Kessler).
The CVHR is spearheading a new collaborative and synergistic venture with members from three other centres and groups at Aston (Aston Brain Centre [ABC], Aston Research Centre for Healthy Aging [ARCHA] and Aston Interactive Media [AIM]) to bring together researchers with an interest in immersive and interactive technologies. This will extend our understanding of basic visual, motor, and auditory processes, but also bring our understanding of the interplay between action and perception into new light.
We aim to add virtual reality technology, treadmills, and dedicated TMS, TACS and EEG systems to existing technologies for motion capture and driving simulation to build the Aston Laboratory for Immersive Virtual Environments (ALIVE). This will be a unique facility in Europe, being the only one to directly combine immersive virtual reality room (CAVE) and neuroimaging technologies with investigative techniques and protocols from experimental psychology and psychophysics. Projects will be developed in several areas including: social cognition and neuroscience; depth and size perception; peripheral vision, attention and navigation, in typical, infant, elderly and clinical populations (e.g. autism, obsessive-compulsive disorder, optical deficiencies).
We are currently looking to expand our team with appointments at the following three levels: (i) postgraduate, (ii) contract research fellows and (iii) tenure track research fellows. Please contact Tim Meese (t.s.meese@aston.ac.uk) for further details.
This venture also has strong links with other groups at: the University of Birmingham (Dr Jason Braithwaite and Professor Ian Apperly), the University of Bristol (Dr Ute Leonards and Dr Casimir Ludwig) and the University of Warwick (Professor Stephen Butterfill).
Research funding has come from:
