Key point detection method, apparatus, electronic device and storage medium

摘要

The present invention provides a key point detection method, apparatus, electronic device and storage medium, the method comprising the steps of: acquiring an image to be detected; generating an image feature map and a plurality of key point heat maps based on the image to be detected, wherein the image feature map is for indicating a relative positional relationship between each target object in the image to be detected, each of the key points the point heat map includes key points of one category of the image to be detected, and key points of different categories correspond to different parts of the target object; generating a key point image model based on the image feature map and the plurality of key point heat maps, wherein the key point image model includes information on key points of different categories among the images to be detected and information on connection edges , and each connecting edge is an edge between key points of two different categories; and determining each key point belonging to the same target object based on the key point image model.