ACTION IDENTIFICATION METHOD BASED ON ARTIFICIAL INTELLIGENCE AND RELATED APPARATUS

摘要

An action identification method and apparatus based on artificial intelligence. The method comprises: determining node sequence information corresponding to video frames in video data to be identified (S201); determining action types respectively corresponding to the video frames according to the node sequence information respectively corresponding to N continuous video frames in said video data (S202); and determining which interaction action an interaction object makes according to the action types (S203). When determining an action type corresponding to a video frame, reference is made to information carried by N continuous video frames where the video frame is, or reference is made to related information of the video frame in past and/or future time, so that more effective information is introduced; even if said video data is obtained by using a non-special action identification acquisition device, relatively high action identification precision can also be achieved in a manner of determining the action types corresponding to the video frames by means of a group of continuous video frames, so that the application range and the implementation cost of an intelligent interaction scenario are reduced.