基于上肢力学信息的人体运动意图检测

Detection of human motion intention based on upper limb mechanical information

运动意图检测在人机交互中具有重要作用,是人机交互自然性和可靠性的保障。上肢力学信息与上肢运动意图有某种潜在的关系,探索人体在外界约束条件下上肢力学信息产生和变化规律,通过开发运动意图信息采集系统并实验,可实现基于上肢力学信息的运动意图检测。通过多维力传感器检测得到的人体上肢力信息,并与人的运动意图相结合,找出上肢动作、运动意图、上肢力信息三者之间的关系,探索出一种基于上肢力学信息的人体运动意图检测方法。

Motion intention detection plays an important role in human-computer interaction,which is the guarantee of natural and reliability in human-computer interaction processing. There is a potential relationship between the upper limb mechanical information and motion intention. The production and change rule of human upper limb mechanical information is explored under the external constraints. And motion intention detection based on upper limb mechanical information can be realized through developing motion intention information acquisition system and carrying out experiments. Human upper limb force information can be obtained by multi-dimensional force sensor,and combined with human motion intention,relationship of the upper limb movements,the motion intention and upper limb force information is found out. A method for human motion intention detection based on the upper limb mechanics information is found.