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Joyce, D.W, Richards, L.V, Cangelosi, A and Coventry, K.R 
ORCID: https://orcid.org/0000-0003-2591-7723
(2002)
Object representation-by-fragments in the visual system: A neurocomputational model.
In:
Proceedings of the 9th International Conference on Neural Information Processing, 2002. ICONIP '02.
The Institute of Electrical and Electronics Engineers (IEEE), Singapore, pp. 139-143.
Abstract
The paper presents a model of visual object representation by fragment views, rather than canonically-oriented whole-object views used in Chorus systems. Following recent results (Sheinberg and Logothetis, 2001) on object representation in inferotemporal cells during free viewing, we implemented a simplified attentional system which yields fragment views of objects, which are then used to train object-tuned modules. Each object is represented by a complete RBF module, instantiating a representation space. We show that such a system can produce distributed representations, like Chorus of views systems, and that dissociating objects from retinotopy enables a fuller model of scene geometry analysis to be advanced.
| Item Type: | Book Section |
|---|---|
| Faculty \ School: | Faculty of Social Sciences > School of Social Work and Psychology Faculty of Social Sciences > School of Psychology |
| Depositing User: | Pure Connector |
| Date Deposited: | 18 May 2016 10:00 |
| Last Modified: | 24 Oct 2022 00:01 |
| URI: | https://ueaeprints.uea.ac.uk/id/eprint/58827 |
| DOI: | 10.1109/ICONIP.2002.1202147 |
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