KNOWLEDGE WITHOUT AWARENESS - AN AUTONOMIC INDEX OF FACIAL RECOGNITION BY PROSOPAGNOSICS
KNOWLEDGE WITHOUT AWARENESS - AN AUTONOMIC INDEX OF FACIAL RECOGNITION BY PROSOPAGNOSICS
复制标题
DOI：
10.1126/science.4012303
复制
发表时间：
1985-01-01
期刊：
影响因子：
56.9
通讯作者：
DAMASIO, AR
中科院分区：
文献类型：
--
作者：
TRANEL, D;DAMASIO, AR
面孔失认症，即无法在视觉上识别熟悉的人的面孔，这些人通过其他感觉通道继续正常识别，是由涉及视觉系统的双侧大脑病变引起的。两名患者与prosopagnosia产生频繁和大的皮肤电皮肤电导反应的人，他们以前知道，但现在无法识别。他们对陌生的面孔不会产生这样的反应。结果表明，早期的生理过程的识别仍然发生在这些患者，没有他们的意识，但与自主指数。
Prosopagnosia, the inability to recognize visually the faces of familiar persons who continue to be normally recognized through other sensory channels, is caused by bilateral cerebral lesions involving the visual system. Two patients with prosopagnosia generated frequent and large electrodermal skin conductance responses to faces of persons they had previously known but were now unable to recognize. They did not generate such responses to unfamilar faces. The results suggest that an early step of the physiological process of recognition is still taking place in these patients, without their awareness but with an autonomic index.