Perception of Three-Dimensional Cues in Early Infancy.

Presents a study in which infants' processing of three-dimensional (3-D) information in static images were examined in three experiments. What three-month-olds familiarized with; Question whether discrepancies in 3-D information attract and hold infants' attention; Use of a different approach to examine whether 3-month-olds are sensitive to 3D cues in static 2D images; In-depth look at the experiment; Results of the study.