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Non-retinotopic feature attribution in human vision| old_uid | 4533 |
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| title | Non-retinotopic feature attribution in human vision |
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| start_date | 2008/04/04 |
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| schedule | 11h-12h |
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| online | no |
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| summary | How features are attributed to objects is one of the most puzzling issues in the neurosciences. A deeply entrenched view is that features are perceived at the locations where they are presented. Here, I show that features in motion displays can be systematically attributed from one location to another. Furthermore, features can be integrated across locations. Feature mis-localizations are usually treated as errors and limits of the visual system. On the contrary, I show that the non-retinotopic feature attributions presented here follow precisely rules of grouping pointing to a fundamental computational strategy and not to errors of visual processing. |
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| responsibles | Cousineau, Barthelme |
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