Situational cues in visual speech perception by geriatric subjects.
Situational cues in visual speech perception by geriatric subjects.
复制标题
老年受试者视觉言语感知的情境线索。
DOI：
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发表时间：
1976
期刊：
影响因子：
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通讯作者：
Garstecki Dc
中科院分区：
文献类型：
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作者：
Garstecki Dc
已知情境线索可以增强视觉言语感知。在本研究中，相关和非相关的视觉和听觉背景信息的影响，对日常句子的视觉感知的老年受试者使用录像材料进行了测量。结果表明，视觉言语知觉与相关的情景线索时，显着不同的性能提供了非相关线索，当情景线索缺席。记录个体受试者的性能偏离，并列出其治疗意义。
Situational cues have been known to enhance visual speech perception. In the present study the influence of relevant and nonrelevant visual and auditory background information on visual perception of everyday sentences was measured in geriatric subjects using videotaped material. Results indicated that visual speech perception with relevant situational cues was significantly different from performance when nonrelevant cues were provided and when situational cues were absent. Individual subject deviations in performance were noted and their therapeutic implications were presented.