基于LabVIEW与智能机器人的人体姿态检测

Human Posture Detection of Intelligent Robot Based on LabVIEW

针对老年人或者残疾人独自行走时,可能发生意外事故而得不到及时处理等问题,提出一种解决方案:智能机器人在保持安全距离的前提下,能够跟随独居老人或残疾人移动,在移动过程中能够实时监测老年人的人体姿态变化,以便及时关注老年人的生活状况。该方案以Microsoft Kinect为硬件基础,结合模式识别算法在LabVIEW平台上来实现人体姿态检测,相比采用传统的RGB或者深度图像做姿态匹配时需要建立大量样本库,采用Kinect的骨骼图来检测人体姿态,只需要根据Kinect的三维坐标就可以判断出人体的各种姿态,应用价值较大。

For the elderly or disabled people when walking alone,there may be an accident ,but not to handle problems in time.putting forward a solution：in the premise of maintaining a safe distance ,intelligent robot can follow the elderly or disabled people move,the elderly can pose real-time detection in the process of moving to timely attention to the elderly living conditions,this scheme uses Microsoft Kinect as the hardware foundation, combined with pattern recognition algo rithm to achieve human posture detection, compared with RGB or depth image matching attitude requiring a lot of sample database,using the Kinect skeleton diagram t9 detect human posture,only based on 3D Kinect can be judged a pose of the human body, has strong research value and broad application scenarios.