语音识别算法的VC++实现

Implementation of Speech Recognition Algorithm in VC++

随着语音识别算法的不断发展,其识别率不断提高,逐步达到可以应用的阶段。本文利用VC++软件实现了一种语音识别算法,并对其识别能力进行了测试。结果表明,该软件实现的算法识别成功率较高,短词可达95%以上,长词可达90%以上;同时识别延迟<50ms,识别效率高,可满足应用需要。

With the continuous development of speech recognition algorithms,the recognition rate is increasing,and can be applied in practice gradually.In this paper,a speech recognition algorithm is implemented by VC＋＋ and its recognition ability is tested.The results show that the algorithm has high recognition success rate,up to 95% in short term,and up to 90% in long term.The algorithm also has low recognition delay less than 50 ms,which can meet the application needs.