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UCL Psychology and Language Sciences

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Eccentric Vision Lab

Illustration of an eye in a triangle
I'm interested in the basis of human visual perception. My research examines this using techniques derived from behavioural psychophysics, along with computational modelling, eye tracking and functional magnetic resonance imaging (fMRI).

A particular focus of my research is the nature of our peripheral vision and ‘visual crowding’, the deleterious effect of clutter on object recognition. I have examined crowding both in adult vision, where it is particularly prominent in the peripheral visual field, and in children, where it is elevated in central vision (around fixation) and particularly so for children with amblyopia (‘lazy eye’). I also have active interests in the perception of motion, depth, position, and density/numerosity, as well as visual adaptation, saccadic eye movements, face recognition, change detection and attention.

Click here to visit the Greenwood Vision Lab website

Principal investigator

Profile John_Greenwood
John Greenwood

Associate Professor
john.greenwood@ucl.ac.uk
207 679 1020

-Recent publications


People

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Fleur Corbett

Lecturer (teaching)


Profile Kate Fisher
Katie Fisher

Associate Professor (Teaching)


Profile Vijay Tailor
Vijay Tailor

PhD Student


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Jenny Huang