METHOD FOR IDENTIFYING ACTIONS OF HUMAN BODY BASED ON MULTIPLE TRACE POINTS

摘要

A method for recognizing actions of a human body based on multiple trace points is disclosed. The method includes the following steps: setting at least one trace point on the human body or sports equipments to be detected based on an action request needing judging; collecting the space locations in different time of each trace point, and recording a set of data points corresponding to the trace point; computing corresponding action data of each trace point using the space location data of a set of data points corresponding to such each trace point based on the action request needing judging; and recognizing the sports action of the human body to be detected according to the corresponding action data of each trace point. The method can also recognize the postures of the human body. With the method, it can reflect the sport situation actually by accomplishing the trace of multiple objectives, tracing multiple regions of the human body to be detected, and recording the moving track of the traced region to locate and describe the human postures.