Do children see faces or a vase in Rubin's vase?

Area of Science:

• Psychology
• Cognitive Science
• Developmental Psychology

Background:

• Ambiguous figure perception, like Rubin's vase, differs between adults and infants.
• Infants perceive a vase in all Rubin's vase types, while adults show varied perceptions based on image features.

Purpose of the Study:

• To investigate if children (6-12 years) perceive Rubin's vase illusions similarly to adults or infants.
• To compare children's and adults' perception of original, two-color-faces, and stripe-faces Rubin's vase types.

Main Methods:

• Presented three Rubin's vase types to children and adults.
• Measured perception duration for faces and vase, calculating the face ratio.
• Counted the number of perceptual reversals for each participant and image type.

Main Results:

• Both children and adults perceived two-color-faces as faces, stripe-faces as a vase, and original Rubin's vase equally for faces and vase.
• Perceptual reversals differed between children and adults only for the stripe-faces type.
• Children's ambiguous figure perception aligns with adult patterns, with minor differences in perceptual reversals.

Conclusions:

• Children aged 6-12 demonstrate adult-like perception of different Rubin's vase configurations.
• Developmental visual perception of ambiguous figures shows significant similarity between children and adults.
• Image manipulation significantly influences perception in both children and adults, indicating consistent processing of visual cues.