Ontology highlight
ABSTRACT:
SUBMITTER: Ko HK
PROVIDER: S-EPMC3058801 | biostudies-literature | 2010 Dec
REPOSITORIES: biostudies-literature
Ko Hee-Kyoung HK Poletti Martina M Rucci Michele M
Nature neuroscience 20101031 12
The image on the retina is never stationary. Microscopic relocations of gaze, known as microsaccades, occur even during steady fixation. It has long been thought that microsaccades enable exploration of small regions in the scene in the same way saccades are normally used to scan larger regions. This hypothesis, however, has remained controversial, as it is believed that microsaccades are suppressed during fine spatial judgments. We examined the eye movements of human observers in a high-acuity ...[more]