Additional file 3.

Video 3. Video showing the fixations made by a patient (blue point) and the controls (red points) when searching for the street sign (located at the centre of the image). Data for the patient is represented in Figures 3 and 4 by the square symbol. Note that once the point disappears the person has located the object and their trial has ended.

Format: WMV Size: 1.8MB Download file

Smith et al. BMC Ophthalmology 2012 12:45   doi:10.1186/1471-2415-12-45