OBJECT KEY POINT POSITIONING METHOD AND APPARATUS, IMAGE PROCESSING METHOD AND APPARATUS, AND STORAGE MEDIUM

摘要

Disclosed are an object key point positioning method and apparatus, an image processing method and apparatus, and a storage medium. The positioning method comprises: detecting a target object in a current video frame of a target video stream, and acquiring a current detection region of the target object; acquiring a historical detection region corresponding to the target object in a historical video frame of the target video stream; adjusting the current detection region by using the historical detection region, and acquiring a determined current detection region; performing key point positioning on the target object based on the determined current detection region to obtain a first object key point set; acquiring a second object key point set corresponding to the target object in the historical video frame of the target video stream; and stably adjusting the position of the first object key point set according to the position of the second object key point set to obtain the position of a current target object key point set in the current video frame. The present application solves the technical problem in the related art of the low accuracy when detecting an object key point.