Impaired face recognition does not preclude intact whole face perception
Impaired face recognition does not preclude intact whole face perception
复制标题
面部识别受损并不妨碍完整的面部感知
DOI：
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发表时间：
2002
期刊：
影响因子：
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通讯作者：
B. Gelder
中科院分区：
文献类型：
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作者：
R. Rouw;B. Gelder
我们研究了完整的和受损的过程中的面容失认症患者（RP）。在实验1中，RP表现出了反转优势效应与面孔和物体，与更好的表现时，刺激是颠倒比正常直立方向。在实验2中，我们研究了人脸配置的影响，直接通过比较匹配性能与正常和混乱的脸。RP是更糟糕的正常比混乱的面孔，而正常对照组表现出良好的面部环境的优势。在实验3中，RP表现出干扰的外部面功能的内部面功能的评价。这些结果表明，第一，虽然RP是受损的人脸识别和人脸匹配，他仍然编码的整个脸，而不是完全依赖于部分为基础的程序。第二，RP在发现个体面部之间细微差异的大脑过程水平上存在缺陷，因为当呈现正常面部配置时，他的表现比混乱或倒置的面部更差。
We studied intact and impaired processes in a prosopagnosic patient (RP). In Experiment 1, RP showed an inversion superiority effect with both faces and objects, with better performance when stimuli were presented upside down than in normal upright orientation. In Experiment 2, we studied the effect of face configuration directly by comparing matching performance with normal vs. scrambled faces. RP was worse with normal than with scrambled faces, whereas normal controls showed an advantage of a good face context. In Experiment 3, RP showed interference from external face features on the evaluation of internal face features. These results indicate, first, that although RP is impaired in face recognition and face matching, he does still encode the whole face rather than relying completely on parts-based procedures. Second, RP has a deficit at the level of the configural processes involved in finding subtle differences between individual faces, as his performance is worse when presented with a normal face configuration than with scrambled or inverted faces.
影响因子：
5.4
作者：
Farah, MJ;Wilson, KD;Tanaka, JN
通讯作者：
Tanaka, JN