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1
Is it about me? Time-course of self-relevance and valence effects on the perception of neutral faces with direct and averted gaze
McCrackin, Sarah D.; Itier, Roxane J.. - : Elsevier, 2018
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2
Effects of Peripheral Eccentricity and Head Orientation on Gaze Discrimination
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3
Effects of peripheral eccentricity and head orientation on gaze discrimination
Palanica, Adam; Itier, Roxane J.. - : Taylor & Francis, 2014
Abstract: This is an Accepted Manuscript of an article published by Taylor & Francis in Social Neuroscience on 13 Jan 2015, available online: http://www.tandfonline.com/10.1080/13506285.2014.990545. ; Visual search tasks support a special role for direct gaze in human cognition, while classic gaze judgement tasks suggest the congruency between head orientation and gaze direction plays a central role in gaze perception. Moreover, whether gaze direction can be accurately discriminated in the periphery using covert attention is unknown. In the present study, individual faces in frontal and in deviated head orientations with a direct or an averted gaze were flashed for 150 ms across the visual field ; participants focused on a centred fixation while judging the gaze direction. Gaze discrimination speed and accuracy varied with head orientation and eccentricity. The limit of accurate gaze discrimination was less than ±6° eccentricity. Response times suggested a processing facilitation for direct gaze in fovea, irrespective of head orientation, however, by ±3° eccentricity, head orientation started biasing gaze judgements, and this bias increased with eccentricity. Results also suggested a special processing of frontal heads with direct gaze in central vision, rather than a general congruency effect between eye and head cues. Thus, while both head and eye cues contribute to gaze discrimination, their role differs with eccentricity.
Keyword: Covert attention; Face perception; Gaze discrimination; Peripheral vision; Spatial attention
URL: https://doi.org/10.1080/13506285.2014.990545
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5362270/
http://hdl.handle.net/10012/11415
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4
Combined effects of inversion and feature removal on N170 responses elicited by faces and car fronts
In: Brain and cognition. - San Diego, Calif. [u.a.] : Elsevier Science 81 (2013) 3, 321-328
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5
Early Face Processing Specificity: It's in the Eyes!
In: Journal of cognitive neuroscience. - Cambridge, Mass. : MIT Press Journals 19 (2007) 11, 1815-1826
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6
Face, eye and object early processing: what is the face specificity?
In: ISSN: 1053-8119 ; EISSN: 1095-9572 ; NeuroImage ; https://hal.archives-ouvertes.fr/hal-00111073 ; NeuroImage, Elsevier, 2006, 29 (2), pp.667-76. ⟨10.1016/j.neuroimage.2005.07.041⟩ (2006)
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7
Face recognition memory and configural processing : a developmental ERP study using upright, inverted, and contrast-reversed faces
In: Journal of cognitive neuroscience. - Cambridge, Mass. : MIT Press Journals 16 (2004) 3, 487-502
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8
Developmental cognitive neuroscience
Nelson, Charles A. (Hrsg.); Farroni, Teresa (Mitarb.); Johnson, Mark H. (Mitarb.)...
In: Journal of cognitive neuroscience. - Cambridge, Mass. : MIT Press Journals 16 (2004) 8, 1319-1451
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9
Face Recognition Memory and Configural Processing: A Developmental ERP Study using Upright, Inverted, and Contrast-Reversed Faces
In: Journal of cognitive neuroscience. - Cambridge, Mass. : MIT Press Journals 16 (2004) 3, 487-502
OLC Linguistik
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