{"title":"眼位对声音偏侧方向的影响。","authors":"Rika Otake, Yuki Saito, Mitsuya Suzuki","doi":"10.1080/03655230701595337","DOIUrl":null,"url":null,"abstract":"<p><strong>Conclusions: </strong>The data suggest that sound lateralization sensitivity during interaural time difference (ITD) discrimination is altered by eccentric gaze and that sound lateralization shifts toward the direction of the gaze.</p><p><strong>Objective: </strong>Using dichotic sounds, the effect of eye position on the orientation of sound lateralization was investigated in humans.</p><p><strong>Subjects and methods: </strong>The subjects were studied by testing ITD discrimination under different conditions of visual fixation.</p><p><strong>Results: </strong>The amplitudes obtained during the ITD discrimination tests during eccentric fixation were significantly greater than those obtained while gazing straight ahead (p<0.05). The median line of amplitude obtained during the ITD discrimination test shifted toward the direction of the gaze.</p>","PeriodicalId":7027,"journal":{"name":"Acta oto-laryngologica. Supplementum","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2007-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/03655230701595337","citationCount":"8","resultStr":"{\"title\":\"The effect of eye position on the orientation of sound lateralization.\",\"authors\":\"Rika Otake, Yuki Saito, Mitsuya Suzuki\",\"doi\":\"10.1080/03655230701595337\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Conclusions: </strong>The data suggest that sound lateralization sensitivity during interaural time difference (ITD) discrimination is altered by eccentric gaze and that sound lateralization shifts toward the direction of the gaze.</p><p><strong>Objective: </strong>Using dichotic sounds, the effect of eye position on the orientation of sound lateralization was investigated in humans.</p><p><strong>Subjects and methods: </strong>The subjects were studied by testing ITD discrimination under different conditions of visual fixation.</p><p><strong>Results: </strong>The amplitudes obtained during the ITD discrimination tests during eccentric fixation were significantly greater than those obtained while gazing straight ahead (p<0.05). The median line of amplitude obtained during the ITD discrimination test shifted toward the direction of the gaze.</p>\",\"PeriodicalId\":7027,\"journal\":{\"name\":\"Acta oto-laryngologica. Supplementum\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1080/03655230701595337\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acta oto-laryngologica. Supplementum\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/03655230701595337\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta oto-laryngologica. Supplementum","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/03655230701595337","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The effect of eye position on the orientation of sound lateralization.
Conclusions: The data suggest that sound lateralization sensitivity during interaural time difference (ITD) discrimination is altered by eccentric gaze and that sound lateralization shifts toward the direction of the gaze.
Objective: Using dichotic sounds, the effect of eye position on the orientation of sound lateralization was investigated in humans.
Subjects and methods: The subjects were studied by testing ITD discrimination under different conditions of visual fixation.
Results: The amplitudes obtained during the ITD discrimination tests during eccentric fixation were significantly greater than those obtained while gazing straight ahead (p<0.05). The median line of amplitude obtained during the ITD discrimination test shifted toward the direction of the gaze.