The appearance of shape in visual perception:Eye movement patterns during recognition and reaching
The appearance of shape in visual perception:Eye movement patterns during recognition and reaching
One fundamental aspect of understanding appearance is the visual perception of shape, and how this is modulated by task demands. Here we examined how eye movement patterns relate to the perception of shape during tasks of object recognition and the planning of prehensile movement. Participants carried out either a recognition task (where they learned a set of novel objects and were then tested on recognition), or were asked to plan a reaching movement. The results show that eye movement patterns were linked to the perception of shape, and that these patterns varied between tasks: not only in terms of saccade parameters but also scan patterns.
Cristino, Filipe
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Davitt, Lina I.
87f1b38d-a7e9-4034-be91-05ed9a6b011c
Leek, Elwyn
6f63c405-e28f-4f8c-8ead-3b0a79c7dc88
2012
Cristino, Filipe
b47224fa-e770-4e31-9371-4737be3e1e50
Davitt, Lina I.
87f1b38d-a7e9-4034-be91-05ed9a6b011c
Leek, Elwyn
6f63c405-e28f-4f8c-8ead-3b0a79c7dc88
Cristino, Filipe, Davitt, Lina I. and Leek, Elwyn
(2012)
The appearance of shape in visual perception:Eye movement patterns during recognition and reaching.
Perceiving Perceptions 2012: 3rd International Conference on Appearance, , Edinburgh, United Kingdom.
17 - 19 Apr 2012.
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Conference or Workshop Item
(Paper)
Abstract
One fundamental aspect of understanding appearance is the visual perception of shape, and how this is modulated by task demands. Here we examined how eye movement patterns relate to the perception of shape during tasks of object recognition and the planning of prehensile movement. Participants carried out either a recognition task (where they learned a set of novel objects and were then tested on recognition), or were asked to plan a reaching movement. The results show that eye movement patterns were linked to the perception of shape, and that these patterns varied between tasks: not only in terms of saccade parameters but also scan patterns.
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Published date: 2012
Venue - Dates:
Perceiving Perceptions 2012: 3rd International Conference on Appearance, , Edinburgh, United Kingdom, 2012-04-17 - 2012-04-19
Identifiers
Local EPrints ID: 494508
URI: http://eprints.soton.ac.uk/id/eprint/494508
PURE UUID: de781ec2-eb73-4ffa-a6e8-c556091c88ca
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Date deposited: 09 Oct 2024 17:01
Last modified: 10 Oct 2024 02:09
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Contributors
Author:
Filipe Cristino
Author:
Lina I. Davitt
Author:
Elwyn Leek
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