VISION-BASED REHABILITATION TRAINING SYSTEM BASED ON 3D HUMAN POSE ESTIMATION USING MULTI-VIEW IMAGES

摘要

Systems and methods for marker-free motion capture are provided. A method includes: obtaining a plurality of videos of a body of a person; estimating a three dimensional (3D) pose of the person based on the plurality of videos without depending on any marker on the person, the estimating including obtaining a set of 3D body joints; obtaining an animation of motion of the set of 3D body joints that corresponds to motion of the person during a time period; performing an analysis of the motion of the set of 3D body joints; and indicating a rehabilitation evaluation result of the analysis or a rehabilitation training suggestion, based on the analysis, via a display or a speaker.