MARK POINT IDENTIFICATION METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM

摘要

The present invention relates to the field of motion capture. Disclosed are a mark point identification method and apparatus, and a device and a storage medium, which are used for identifying a mark point on a motion capture garment during a motion capture process. The method comprises: acquiring a result of a rigid object mark point set and a non-rigid object mark point set, which result is obtained by means of identifying mark points of a previous frame, and all mark points to be identified in the current frame; according to a task allocation algorithm, identifying, from all the mark points to be identified, a first mark point corresponding to each rigid object mark point in the rigid object mark point set; removing all the first mark points from all the mark points to be identified, so as to obtain a second mark point set; and according to the task allocation algorithm, identifying the second mark point set to obtain a correlation between each non-rigid mark point in the non-rigid mark point set and a second mark point in the second mark point set. By means of separately identifying mark points on a rigid object and a non-rigid object, the frequency of mark point confusion due to occlusions or other causes can be reduced.