Contextual effects on protrusion and lip opening for /i, y/
نویسندگان
چکیده
This study investigates the effect of “adverse” contexts, especially that of the consonant / /, on labial parameters for French /i,y/. Five parameters were analysed: the height, width and area of lip opening, the distance between the corners of the mouth, as well as lip protrusion. Ten speakers uttered a corpus made up of isolated vowels, syllables and logatoms. A special procedure has been designed to evaluate lip opening contours. Results showed that the carry-over effect of the consonant / / can impede the opposition between /i/ and /y/ in the protrusion dimension, depending upon speakers.
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تاریخ انتشار 2009