Indiana Speech Training Aid (ISTRA)

本研究项目致力于将语音识别技术应用到语音训练辅助设备的开发中，以帮助教学听障儿童清晰地说话。该研究团队让从事语音识别、语音分析和语音治疗的人参与进来。其目的是开发一种廉价的、基于个人电脑的语音训练设备，供学校和语音诊所使用。

This research project is concerned with the application of speech recognition technology to the development of a speech training aid to help in teaching hearing impaired children to speak intellegibly. The research team involves people in speech recognition, speech analysis and speech therapy. The aim is to develop an inexpensive, personal computer-based speech training device to be used by schools and speech clinics.