Face recognition in developmental disorders
نویسندگان
چکیده
منابع مشابه
Psychiatric Disorders of Face Recognition
Reports of cases of patients suffering from an impairment of the brain function of face recognition have appeared in the medical literature since 1923. In some instances the cause is a cerebral accident, others occur in the context of a psychiatric condition. Those face recognition disorders associated with psychiatric diseases are called misidentification syndromes and may be less well known b...
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Face and word recognition have traditionally been thought to rely on highly specialised and relatively independent cognitive processes. Some of the strongest evidence for this has come from patients with seemingly category-specific visual perceptual deficits such as pure prosopagnosia, a selective face recognition deficit, and pure alexia, a selective word recognition deficit. Together, the pat...
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BACKGROUND Patients with social developmental disorders (SDD), also known as autism spectrum disorders, may have impaired recognition of facial identity or facial expressions. OBJECTIVE Our goal was to determine whether SDDs were characterized by loss of a perceptual mechanism responsible for face expertise, as current theories suggest that such a loss should be selective for upright faces, d...
متن کاملEye-movement strategies in developmental prosopagnosia and "super" face recognition.
Developmental prosopagnosia (DP) is a cognitive condition characterized by a severe deficit in face recognition. Few investigations have examined whether impairments at the early stages of processing may underpin the condition, and it is also unknown whether DP is simply the "bottom end" of the typical face-processing spectrum. To address these issues, we monitored the eye-movements of DPs, typ...
متن کاملSelective visual streaming in face recognition: evidence from developmental prosopagnosia.
Computational considerations suggest that efficient face identification requires the categorization and exclusive streaming of previously encoded face visual primitives into a dedicated face recognition system. Unique evidence supporting this claim is provided by a rare case of developmental pure prosopagnosia with otherwise normal visual and cognitive functions. Despite his normal visual memor...
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ژورنال
عنوان ژورنال: Higher Brain Function Research
سال: 2016
ISSN: 1348-4818,1880-6554
DOI: 10.2496/hbfr.36.207