Characteristics of saccades in human infants.

Abstract:

:Infants (14-151 days) and adults were shown two-dimensional geometric forms or stimuli from a set of highly textured patterns. Their eye movements were recorded by an infrared corneal reflection eye movement recorder as they freely scanned the stimuli. For both infants and adults, linear relationships were found between the peak velocities of fast eye movements and their amplitudes (main sequences). Infants viewing texture stimuli had main sequences with slopes comparable to those of adults. Infants viewing simple geometric forms made slower saccades. They also showed more eye movement oscillations which analyses showed were probably back-to-back saccades. Both the slower saccades and saccadic oscillations were attributed to factors related to the attentional value of the stimuli.

journal_name

Vision Res

journal_title

Vision research

authors

Hainline L,Turkel J,Abramov I,Lemerise E,Harris CM

doi

10.1016/0042-6989(84)90008-7

subject

Has Abstract

pub_date

1984-01-01 00:00:00

pages

1771-80

issue

12

eissn

0042-6989

issn

1878-5646

pii

0042-6989(84)90008-7

journal_volume

24

pub_type

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