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本研究探讨了听障学生唇读语音识别中不同编码方式和音素可见性的影响。结果表明,编码方式和音素识别可见性之交互作用在正确率和反应时上皆无显著差异,音素可见性在听障学生唇读语音识别过程中作用明显。听障学生运用三种编码方式唇读语音识别效果相当,但加工速度存在差异,差异主要来源于手指语编码与口型运动编码的识别。
This study explored the effect of different coding patterns and phoneme visibility in speech recognition for hearing-impaired students. The results show that there is no significant difference in correctness and response time between the encoding method and phonemic recognition visibility, and phonemic visibility plays a significant role in lip recognition of hearing impaired students. The hearing impaired students use lip-reading speech recognition with three encoding methods quite, but the processing speed is different, the difference mainly comes from the recognition of the finger language encoding and the mouth-type motion encoding.