Development of Care Giving Robot which Observes Interactions Between Caregiver and Cared

在本研究中，我们开发了一种语音操作的护理电梯。除了传统的按钮控制之外，通过启用语音命令，预计将提高电梯的可用性。但是，另一方面，由于语音识别错误，会出现新的安全问题。在本研究中，我们不仅开发了一个原型机器人，但我们也试图调查的原因，语音命令是不安全的，并试图实现可能的解决方案，我们已经建立的机器人平台。

In this research, we develop a voice operable nursing lift. By enabling voice commands in addition to the conventional button controls, it is expected to improve the usability of the lift. But, on the other hand, new problems on safety will arise caused by the voice recognition errors. In this research we not only develop a prototype robot, but also we try to investigate the reason why the voice command is unsafe, and try to implement possible solution on the robotic platform we have built.