Duration Comparisons for Vision and Touch Are Dependent on Presentation Order and Temporal Context.
Front Integr Neurosci
; 15: 664264, 2021.
Article
em En
| MEDLINE
| ID: mdl-34248513
ABSTRACT
Integrating visual and tactile information in the temporal domain is critical for active perception. To accomplish this, coordinated timing is required. Here, we study perceived duration within and across these two modalities. Specifically, we examined how duration comparisons within and across vision and touch were influenced by temporal context and presentation order using a two-interval forced choice task. We asked participants to compare the duration of two temporal intervals defined by tactile or visual events. Two constant standard durations (700 ms and 1,000 ms in 'shorter' sessions; 1,000 ms and 1,500 ms in 'longer' sessions) were compared to variable comparison durations in different sessions. In crossmodal trials, standard and comparison durations were presented in different modalities, whereas in the intramodal trials, the two durations were presented in the same modality. The standard duration was either presented first (
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1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Front Integr Neurosci
Ano de publicação:
2021
Tipo de documento:
Article
País de afiliação:
Estados Unidos