摘要
在现代科学育婴理念普及以及消费观念升级的影响下,智能母婴产品迎来巨大的发展空间。该文设计了一种婴幼儿看护机器人,基于Jetson Nano,通过激光雷达与ROS集成,可以获取机器人周围环境的信息,并进行地图构建、路径规划等任务。顶端将舵机二维云台与USB高清摄像头配合使用,结合Mean Shift目标追踪算法自动转动摄像头调整看护角度,并使用YOLO目标检测算法对监控的实时视频流中的婴幼儿人脸进行关键点的定位表情判断等,检测到婴幼儿啼哭、处于消极状态或者危险情况时,及时提醒看护人,看护人还可以通过前端页面实时查看婴幼儿状态。
Under the influence of the popularization of modern scientific infant education,concept and the upgrading of consumption concept,intelligent maternal and child products have ushered in a huge boom space for development.In this paper,a baby care robot based on Jetson Nano is designed through lidar and ROS integrated,it can obtain information about the surrounding environment of the robot and carry out tasks such as map building and path planning.At the top,the servo 2D pan-tilt and USB HD camera are used together,the Mean Shift target tracking algorithm is combined to automatically rotate the camera to adjust the nursing angle,and the YOLO target detection algorithm is used to determine the key point position expression of the baby’s face in the real-time video stream.When the baby is detected to be crying,in a negative state or in a dangerous situation,alert caregivers promptly caregivers can also view the baby’s status in real-time through the front-end page.
作者
徐程远
游国栋
王一评
赵双乐
XU Chengyuan;YOU Guodong;WANG Yiping;ZHAO Shuangle(College of Mechanical Engineering,Tianjin University of Science and Technology,Tianjin 300222,China;College of Electronic Information and Automation,Tianjin University of Science and Technology,Tianjin 300222,China;College of Artificial Intelligence,Tianjin University of Science and Technology,Tianjin 300222,China)
出处
《自动化与仪表》
2024年第4期74-78,共5页
Automation & Instrumentation
基金
国家级大学生创新创业训练计划资助项目(202310057233)。
