Proposal of human digital twins system on behaviour recognition

Abstract

The National Development and Reform Commission and the Central Network Information Office pointed out for the first time in 2020 that digital twin(DT) is one of the seven new generation digital technologies, which means that the digital twin technology has been incorporated into the national development strategy system. Similar to the conception of digital twin, Human Digital Twin(HDT) is referred to as the replica of a physical-world human in the digital world. Human Digital twin has shown considerable potential and attracted extensive attention from industry and academia since it was put forward. This paper discusses the knowledge of HDT and proposes an HDT system based on non-contact sensor Kinect, and briefly introduced digital twin and HDT. This paper discusses the latest HDT technology by combing the references and proposes a system for human digital twin interaction using non-contact sensor Kinect. The future work plan is to develop and implement digital twins in the clothing manufacturing industry, and finally evaluate the application of these digital twins in the real world.