AIMC Topic: Spatial Processing

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Cortical Transformation of Spatial Processing for Solving the Cocktail Party Problem: A Computational Model(1,2,3).

eNeuro Feb 2, 2016
In multisource, "cocktail party" sound environments, human and animal auditory systems can use spatial cues to effectively separate and follow one source of sound over competing sources. While mechanisms to extract spatial cues such as interaural tim...
Humans Neural Networks, Computer Animals Models, Neurological Action Potentials Neurons Acoustic Stimulation Auditory Cortex Sound Localization Discrimination, Psychological Spatial Processing
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The attention schema theory in a neural network agent: Controlling visuospatial attention using a descriptive model of attention.

Proceedings of the National Academy of Sciences of the United States of America Aug 17, 2021
In the attention schema theory (AST), the brain constructs a model of attention, the attention schema, to aid in the endogenous control of attention. Growing behavioral evidence appears to support the presence of a model of attention. However, a cent...
Neural Networks, Computer Deep Learning Attention Spatial Processing
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AI, visual imagery, and a case study on the challenges posed by human intelligence tests.

Proceedings of the National Academy of Sciences of the United States of America Nov 24, 2020
Observations abound about the power of visual imagery in human intelligence, from how Nobel prize-winning physicists make their discoveries to how children understand bedtime stories. These observations raise an important question for cognitive scien...
Humans Neural Networks, Computer Machine Learning Models, Psychological Problem Solving Visual Perception Imagination Intelligence Tests Spatial Processing
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An Artificial Intelligence Approach to Detect Visual Field Progression in Glaucoma Based on Spatial Pattern Analysis.

Investigative ophthalmology & visual science Jan 2, 2019
PURPOSE: To detect visual field (VF) progression by analyzing spatial pattern changes.
Humans Glaucoma Artificial Intelligence Disease Progression Diagnosis, Computer-Assisted Cohort Studies Follow-Up Studies Vision Disorders Predictive Value of Tests Visual Fields Visual Field Tests False Positive Reactions Spatial Processing
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