So, what are the main features of congenital prosopagnosia (CP)? From the behavioral point of view, in some cases of CP, the recognition deficit is purely selective to faces, with individuals exhibiting no difficulty in visual processing tasks with other kinds of visual stimuli. The deficit can even be specific to the processing of facial identity, with a spaced ability to recognize other facial cues such as emotional expressions. In other cases of CP, however, the deficit can extend beyond the face domain and include object recognition, general configure processing, or even the perception of biological motion. Recently, an increasing number of studies has begun to not only investigate “overt face recognition in CP (i.e., the explicit ability to recognize faces) , but also “covert” face recognition (i.e., implicit processing of familiar faces that individuals claim to not
So, what are the main features of congenital prosopagnosia (CP)? From the behavioral point of view, in some cases of CP, the recognition deficit is purely selective to faces, with individuals exhibiting no difficulty in visual processing tasks with other kinds of visual stimuli. The deficit can even be specific to the processing of facial identity, with a spaced ability to recognize other facial cues such as emotional expressions. In other cases of CP, however, the deficit can extend beyond the face domain and include object recognition, general configure processing, or even the perception of biological motion. Recently, an increasing number of studies has begun to not only investigate “overt face recognition in CP (i.e., the explicit ability to recognize faces) , but also “covert” face recognition (i.e., implicit processing of familiar faces that individuals claim to not