Visual motion priors differ for infants and mothers

Florian Raudies; Rick O. Gilmore

doi:10.1162/NECO_a_00645

Visual motion priors differ for infants and mothers

Florian Raudies
, Rick O. Gilmore

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

Visual motion direction ambiguities due to edge-aperture interaction might be resolved by speed priors, but scant empirical data support this hypothesis.Wemeasured optic flow and gaze positions of walkingmothers and the infants they carried. Empirically derived motion priors for infants are vertically elongated and shifted upward relative to mothers. Skewed normal distributions fitted to estimated retinal speeds peak at values above 20°/sec.

Original language	English (US)
Pages (from-to)	2652-2668
Number of pages	17
Journal	Neural computation
Volume	26
Issue number	11
DOIs	https://doi.org/10.1162/NECO_a_00645
State	Published - Nov 20 2014

All Science Journal Classification (ASJC) codes

Arts and Humanities (miscellaneous)
Cognitive Neuroscience

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10.1162/NECO_a_00645

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title = "Visual motion priors differ for infants and mothers",

abstract = "Visual motion direction ambiguities due to edge-aperture interaction might be resolved by speed priors, but scant empirical data support this hypothesis.Wemeasured optic flow and gaze positions of walkingmothers and the infants they carried. Empirically derived motion priors for infants are vertically elongated and shifted upward relative to mothers. Skewed normal distributions fitted to estimated retinal speeds peak at values above 20°/sec.",

author = "Florian Raudies and Gilmore, \{Rick O.\}",

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AB - Visual motion direction ambiguities due to edge-aperture interaction might be resolved by speed priors, but scant empirical data support this hypothesis.Wemeasured optic flow and gaze positions of walkingmothers and the infants they carried. Empirically derived motion priors for infants are vertically elongated and shifted upward relative to mothers. Skewed normal distributions fitted to estimated retinal speeds peak at values above 20°/sec.

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UR - https://www.scopus.com/pages/publications/84931479906#tab=citedBy

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M3 - Article

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JO - Neural computation

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Visual motion priors differ for infants and mothers

Abstract

All Science Journal Classification (ASJC) codes

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