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智能机器人作为机器人的研究热点,为机器人的交互提供一种方便有效的接口很重要。语音交互是一种最熟悉最自然的交互方式。在我们的个人计算机上具有丰富的软硬件资源易于语音识别技术的实现,但这也会限制了机器人的应用场合。而基于ARM的嵌入式语音识别系统可以嵌入到机器人对象内部,更适合机器人的应用需求。本文详细介绍了语音识别技术的原理,嵌入式语音识别技术的实现,机器人的语音控制技术,实验结果表明采用该方法实现机器人的语音控制可以达到方便,有效的控制效果。
As a research hotspot in robotics, it is very important to provide a convenient and effective interface for robot interaction. Voice interaction is one of the most familiar and natural ways to interact. The rich hardware and software resources available on our personal computers make speech recognition easy, but this also limits the robotics application. The embedded speech recognition system based on ARM can be embedded inside the robot object, which is more suitable for the robot’s application. This paper introduces in detail the principle of speech recognition technology, the realization of embedded speech recognition technology and the robot voice control technology. The experimental results show that this method can achieve a convenient and effective control effect for robot voice control.