Gaze Estimation

Gaze Estimation is a task in the field of computer vision that aims to predict the point of gaze from an input face image. This task is divided into two directions: 3-D gaze vector estimation and 2-D gaze position estimation. 3-D gaze vector estimation predicts the three-dimensional vector of the gaze direction, which is commonly used for automotive safety. 2-D gaze position estimation, on the other hand, predicts the horizontal and vertical coordinates of the gaze point on a two-dimensional screen, suitable for cursor control in human-computer interaction.