Improving Prosopagnosia: Rehabilitative Studies with Perceptual Learning

Whether acquired or developmental prosopagnosia can be improved is uncertain. There are a few attempts in single-case of acquired prosopagnosia, using a variety of mnemonic or perceptual approaches, with mixed results, as well as some recent promising perceptual approaches in developmental prosopagnosia. Our goal was to create and evaluate a perceptual learning program that incorporated variations in view and expression, to emphasize ecological validity.