Additional file 4.

Video 4. Video showing the fixations and partial scanpath of a patient searching for the street sign (located at the centre of the image). The patient is the same as in Additional file 3 and the visual field representation is in the same format as Additional file 2.

Format: WMV Size: 3.6MB Download file

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