The lateralization of lip-reading: A second look

被引：36

作者：

Campbell, R

DeGelder, B

DeHaan, E

机构：

[1] UNIV LONDON GOLDSMITHS COLL,DEPT PSYCHOL,LONDON SE14 6NW,ENGLAND

[2] TILBURG UNIV,DEPT PSYCHOL,NL-5000 LE TILBURG,NETHERLANDS

[3] FREE UNIV BRUSSELS,BRUSSELS,BELGIUM

[4] UNIV UTRECHT,DEPT PSYCHON,UTRECHT,NETHERLANDS

来源：

NEUROPSYCHOLOGIA | 1996年 / 34卷 / 12期

关键词：

speech-reading; lip-reading laterality; mouth-shape; face-processing;

D O I：

10.1016/0028-3932(96)00046-2

中图分类号：

B84 [心理学]; C [社会科学总论]; Q98 [人类学];

学科分类号：

03 ; 0303 ; 030303 ; 04 ; 0402 ;

摘要：

Photographs of unfamiliar speaking faces were matched by normal right-handed subjects on the basis of perceived mouth-shape (i.e. visible speech sound) across different face-views. A clear left-hemisphere (RVF) processing advantage emerged, which was absent when the task was that of identity matching. In contrast to earlier proposals, the extraction of lip-shape from face photographs may be better managed by left-hemisphere- than right-hemisphere mechanisms even at its initial stages. This may contribute to the observed patterns of dissociations in speech-reading and in audiovisual speech-processing in neurological patients. Copyright (C) 1966 Elsevier Science Ltd

引用

页码：1235 / 1240

页数：6

共 26 条

[21] FUNCTIONAL NEUROANATOMY OF FACE AND OBJECT PROCESSING - A POSITRON EMISSION TOMOGRAPHY STUDY [J].