Face pose determination method and device, equipment and storage medium

The invention discloses a face pose determination method and device, equipment and a storage medium, and belongs to the field of biological recognition. The method comprises the following steps: for a target face in a to-be-processed face image, firstly determining face key points in the target face and position information of the face key points, then determining face key vectors according to the position information of the face key points, and determining face pose information of the target face according to the position information of the face key points and the face key vectors, wherein the face pose information comprises up-down pitching information, left-right rotation information and rotation information in a plane . The method and device can directly determine the face pose according to the face key points and the face key vectors, does not need to use a large number of samples to train a neural network in advance, is simple in algorithm, and improves the face pose determination rate. 本申请公开了一种人脸姿态的确定方