The goal of the study was to provide a direct comparison of newborns' ability to process and store, over a 2min delay, the shape of the internal local elements of schematic facelike and non-facelike patterns. Two experiments were carried out using a visual habituation technique with an infant control procedure. The results demonstrate that newborns discriminated between two schematic facelike and non-facelike configurations that differed exclusively for the shape of the internal local elements (Expt 1), and they maintained this discriminative ability even when recognition was tested after a 2min retention interval (Expt 2). The results are consistent with the existence of a general pattern learning mechanism that mediates newborns' ability to acquire information about any pattern, including faces (de Schonen Mancini, 1995; de Schonen, Mancini, Liegeois 1998; Johnson, 1997).
机构:
Univ Lille 1, Lab Paul Painleve, CNRS, UMR 8524, F-59655 Villeneuve Dascq, FranceUniv Lille 1, Lab Paul Painleve, CNRS, UMR 8524, F-59655 Villeneuve Dascq, France