Children's and adults' predictive saccades to square-wave targets.
Vision Res
; 27(12): 2177-80, 1987.
Article
en En
| MEDLINE
| ID: mdl-3447365
ABSTRACT
Predictive saccades to square-wave targets were investigated in school age children and adults at target frequencies of 0.25, 0.5, 0.75, 1.0 and 1.25 Hz. Both children and adults showed predictive tracking that was greatest at the middle of the frequency range, but children's saccade latencies were greater than those of adults at frequencies of 0.5 Hz and above. The variability of saccade latencies for children and adults were comparable. These results were interpreted as indicating that both children's and adults' oculomotor systems include a prediction operator and respond to predictable stimuli in qualitatively similar, although quantitatively different, ways.
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Bases de datos:
MEDLINE
Asunto principal:
Reconocimiento Visual de Modelos
/
Movimientos Sacádicos
/
Movimientos Oculares
/
Percepción de Forma
Tipo de estudio:
Prognostic_studies
/
Risk_factors_studies
Límite:
Adult
/
Child
/
Female
/
Humans
/
Male
Idioma:
En
Revista:
Vision Res
Año:
1987
Tipo del documento:
Article