Kanai, Ryota, Carlson, Thomas A, Verstraten, Frans A J and Walsh, Vincent (2009) Perceived timing of new objects and feature changes. Journal of Vision, 9 (7). p. 5. ISSN 1534-7362
Full text not available from this repository.Abstract
Recent psychophysical studies have shown that perceived timings of events can be dissociated from their physical temporal relationship. In the flash-lag effect (FLE), a flash presented at the same spatiotemporal position as a continuously moving stimulus is perceived to lag behind the moving stimulus. In the present study, we report a peculiar condition in which FLE does not occur even when the position of a moving object is estimated at the moment of a transient event. In a series of experiments, we compared perceived timings and processing delays for appearance of a new object against feature changes of an existing object. We found that perceived timing of the appearance of a new object is delayed compared to the perception of feature changes updating the properties of an object. Our results suggest the construction of a new object representation requires additional time to establish a stable neuronal representation.
Item Type: | Article |
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Schools and Departments: | School of Psychology > Psychology |
Subjects: | R Medicine > RC Internal medicine > RC0321 Neurosciences. Biological psychiatry. Neuropsychiatry |
Depositing User: | Ryota Kanai |
Date Deposited: | 11 Mar 2013 09:21 |
Last Modified: | 11 Mar 2013 09:21 |
URI: | http://srodev.sussex.ac.uk/id/eprint/43924 |