Abstract: The present disclosure relates to an image processing method and apparatus, an electronic device, and a storage medium. The method includes: performing feature extraction on a to-be-processed image to obtain a first feature map of the to-be-processed image; performing target region prediction on the first feature map to determine a first region where a target is located in the first feature map; and performing key point detection on the first feature map according to the first region to determine target key point information of the to-be-processed image. According to embodiments of the present disclosure, quick and accurate target key point detection can be implemented.

Abstract: The present disclosure relates to an image processing method and apparatus, an electronic device, and a storage medium. The method includes: performing feature extraction on a to-be-processed image to obtain a first feature map of the to-be-processed image; performing target region prediction on the first feature map to determine a first region where a target is located in the first feature map; and performing key point detection on the first feature map according to the first region to determine target key point information of the to-be-processed image. According to embodiments of the present disclosure, quick and accurate target key point detection can be implemented.

Abstract: A face unlocking method includes: performing face detection on one or more images; performing face feature extraction on an image in which a face is detected; performing authentication on extracted face features based on stored face features, wherein the stored face features at least comprise face features of face images of at least two different angles corresponding to a same identity (ID); and performing an unlocking operation at least in response to the extracted face features passing the authentication.