Alexander A Sulfaro

This study investigates how real and imagined visual stimuli interact in the brain using EEG and multivariate pattern analysis, finding mild constructive interactions with no shared neural activity patterns.

The paper investigates how mental imagery experiences differ across visual, auditory, and other sensory modalities using a questionnaire, finding that auditory imagery is generally superior to visual imagery.

This paper models perception as hierarchical competition to differentiate imagined, veridical, and hallucinated percepts, showing that competition explains phenomenological differences.