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Computational modeling of human multisensory spatial representation by a neural architecture.

التفاصيل البيبلوغرافية
العنوان: Computational modeling of human multisensory spatial representation by a neural architecture.
المؤلفون: Nicola Domenici, Valentina Sanguineti, Pietro Morerio, Claudio Campus, Alessio Del Bue, Monica Gori, Vittorio Murino
المصدر: PLoS ONE, Vol 18, Iss 3, p e0280987 (2023)
بيانات النشر: Public Library of Science (PLoS), 2023.
سنة النشر: 2023
المجموعة: LCC:Medicine
LCC:Science
مصطلحات موضوعية: Medicine, Science
الوصف: Our brain constantly combines sensory information in unitary percept to build coherent representations of the environment. Even though this process could appear smooth, integrating sensory inputs from various sensory modalities must overcome several computational issues, such as recoding and statistical inferences problems. Following these assumptions, we developed a neural architecture replicating humans' ability to use audiovisual spatial representations. We considered the well-known ventriloquist illusion as a benchmark to evaluate its phenomenological plausibility. Our model closely replicated human perceptual behavior, proving a truthful approximation of the brain's ability to develop audiovisual spatial representations. Considering its ability to model audiovisual performance in a spatial localization task, we release our model in conjunction with the dataset we recorded for its validation. We believe it will be a powerful tool to model and better understand multisensory integration processes in experimental and rehabilitation environments.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 1932-6203
Relation: https://doaj.org/toc/1932-6203
DOI: 10.1371/journal.pone.0280987
URL الوصول: https://doaj.org/article/4a8fdb7382cd4808a7c8dd284a269299
رقم الأكسشن: edsdoj.4a8fdb7382cd4808a7c8dd284a269299
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:19326203
DOI:10.1371/journal.pone.0280987