Search Results - "Lebaz, Samuel"

Identifying Raised-Line Drawings by Touch: A Hard but Not Impossible Task by Picard, Delphine, Lebaz, Samuel

“…The topic of tangible drawings for individuals who are blind is an important one to the field of visual impairment. However, it has not been addressed so far…”
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Symbolic Use of Size and Color in Freehand Drawing of the Tree: Myth or Reality? by Picard, Delphine, Lebaz, Samuel

“…In this study, we tested whether children and young adults varied the size and color of their tree drawings based on hypotheses related to the emotional…”
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Sensory Integration Deficits in Neurodegenerative Diseases: Implications for Apraxia by Baumard, Josselin, Lesourd, Mathieu, Remigereau, Chrystelle, Jarry, Christophe, Lebaz, Samuel, Etcharry-Bouyx, Frédérique, Chauviré, Valérie, Osiurak, François, Le Gall, Didier

“…Abstract Objective Apraxia is the inability to perform voluntary, skilled movements following brain lesions, in the absence of sensory integration deficits…”
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Haptic identification of raised-line drawings: high visuospatial imagers outperform low visuospatial imagers by Lebaz, Samuel, Jouffrais, Christophe, Picard, Delphine

“…It has been assumed (Lederman et al. 1990 , Perception & Psychophysics ) that a visual imagery process is involved in the haptic identification of raised-line…”
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Widgets: A new set of parametrically defined 3D objects for use in haptic and visual categorization tasks by Lebaz, Samuel, Sorin, A-L, Rovira, Katia, Picard, Delphine

“…Introduction. Most research to date on human categorization ability has concentrated on the visual and auditory domains. However, a limited-but…”
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Haptic Recognition of Two-Dimensional Raised-Line Patterns by Early-Blind, Late-Blind, and Blindfolded Sighted Adults by Picard, Delphine, Lebaz, Samuel, Jouffrais, Christophe, Monnier, Catherine

“…We investigated the role of visual experience and visual imagery in the processing of two-dimensional (2-D) tactile patterns. The performance of early-blind…”
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Haptic Recognition of Emotions in Raised-Line Drawings by Congenitally Blind and Sighted Adults by Picard, D, Jouffrais, C, Lebaz, S

“…15 sighted and 15 congenitally blind adults were to classify raised-line pictures of emotional faces through haptics. Whereas accuracy did not vary…”
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