Study on the Algorithm of Human Body Modeling

This paper studies the basic thoughts and impacts of traditional non-contact algorithms of human body modeling. The algorithms of most existing modeling methods are multiple and complex, and in this paper they are mainly classified into three types according to the optical, geometry and topology character of human body they are based on. And some brief comparisons and analyses are given among the core algorithms of different types. Finally, the conclusions and prospects for future development of these modeling algorithms are discussed.