辅音的视觉清晰度：一项对口吃康复有启示的唇读筛查测试。

Visual intelligibility of consonants: a lipreading screening test with implications for aural rehabilitation.

作者信息

Binnie C A, Jackson P L, Montgomery A A

出版信息

J Speech Hear Disord. 1976 Nov;41(4):530-9. doi: 10.1044/jshd.4104.530.

DOI:10.1044/jshd.4104.530

Abstract

A lipreading screening test consisting of 100 consonant-vowel (CV) syllables was prepared on videotape and presented to subjected with normal hearing and vision. The results of visual consonant confusions revealed nine homophenous categories with high test-retest reliability. Based upon these categories, obtained under ideal viewing conditions, criterion levels of performance were specified in an attempt to determine the need for place of articulation instruction during lipreading training. Examples of confusion patterns from hearing-impaired observers are shown and implications for visual training are presented.

摘要

准备了一个由100个辅音-元音（CV）音节组成的唇读筛查测试录像带，并呈现给听力和视力正常的受试者。视觉辅音混淆的结果显示有九个同音类别，重测信度很高。基于在理想观看条件下获得的这些类别，规定了表现的标准水平，试图确定在唇读训练期间是否需要进行发音部位指导。展示了听力受损观察者的混淆模式示例，并提出了对视觉训练的启示。