Research on the Application of Face Recognition Technology in Public Service of Smart City

In order to realize the application of face recognition technology in the public service of smart city, this paper proposes a novel application method of face recognition technology based on a variety of advanced science and technology. This method is based on a variety of information science and technology, such as Internet of things technology, Internet technology, big data technology and so on, which improves the accuracy of traditional face recognition technology. The research results show that this method can not only effectively give full play to the application of face recognition technology in all aspects of smart city public service, but also improve the modernization and intelligence of smart city public service.