智能快递机器人——人脸识别算法设计

Intelligent delivery robot -face recognition algorithm designAbstractIntelligent express robot is a kind of intelligent transport robot with automaticnavigation wheeled vehicle as the carrier,equipped with face recognition detectionmodule and storage box.It can realize the functions of GPS automatic navigation,automatic opening and closing of the box door,recognizing the face of the persontaking the package,etc.It is mainly used in the terminal places of logisticstransportation such as office buildings,residential areas,university dormitorybuildings,etc.The purpose of the research is to inject a new vitality into thetraditional express industry,and as a representative of intelligent life application.And facial recognition technology based on biometric security identificationtechnology,as a machine vision applications,is an important embodiment ofintelligent recognition,has been widely used in security,access control,traffic areassuch as image processing,has the very high safety and reliability,and applied it in theintelligent express robot can improve the intelligent degree of the product.Thecombination of the two intelligent delivery robot can not only have a quick deliveryfunction,but also has the function of security.In this study,k210 chip is used as the core of the face recognition module,andpython is used as the programming language,which is realized based on the facerecognition feature library.Mainly used to python in opencv,numpy,pillow and otherPIP.After four steps of face detection,face feature acquisition,model training andface recognition,the desired detection effect is achieved.The function of facerecognition is mainly demonstrated by entity module,and the key links,such as facedetection,face features and face recognition,are explained in detail.The deliveryrobot combines with advanced face recognition technology to bring a new experienceto consumers with the concept of intelligent life,which also greatly reduces theburden of couriers and makes delivery more convenient.The research idea of intelligent express robot comes from life.As for the doubtsand troubles caused by various inconveniences when we pick up express,this robotcan solve these problems to a great extent.The most important point of intelligentrobot is that it can provide the greatest help to human beings,which is also theoriginal intention of our idea.Key words:intelligent express robot,Face recognition,Biometrics,python