Many problems in statistical pattern recognition begin with the preprocessing of multidimensional signals, such as images of faces or spectrograms of ...
DM6446的codec engine 应用端算法源码，包括video，audio，speech等开发实例。...
·详细说明：非常流行的C语言实现的G.729压缩算法，很值得研究语音压缩的开发者一看。-Implement the G.729 Speech Vocoder by C programming language, worth of studying for the developer of speec...
·详细说明：非常流行的C语言实现的G.729压缩算法，很值得研究语音压缩的开发者一看。-Implement the G.729 Speech Vocoder by C programming language, worth of studying for the developer of speec...
设计了一款以STM32F103为核心的自然语言识别系统,为满足实时语音识别系统对内存资源和运算速度的要求,基于硬件资源合理设计语音处理算法,在嵌入式平台上实现了对孤立词语的语音识别。首先根据背景噪声和语音信号的时域特征差异设定相应门限值,从而实现了对语音信号的端点检测。然后针对语音识别中传统梅尔倒谱...
