A region of concern detection method and apparatus, and a computer readable storage medium and a terminal device. The method comprises: obtaining a target face image to be detected (S101); calculating a head posture of the target face image (S102); extracting a left eye image and a right eye image from the target face image (S103); determining a sight line concern direction according to the left eye image, the right eye image, and the head posture (S104); respectively performing eye key point detection in the left eye image and the right eye image to obtain a coordinate of a left eye pupil center point and a coordinate of a right eye pupil center point (S105); and determining a region of eye concern according to the sight line concern direction, the coordinate of the left eye pupil center point, and the coordinate of the right eye pupil center point (S106). An expensive precision instrument does not need to be used, and a region of eye concern is determined by analyzing and processing a face image, so that costs are greatly reduced, and a wide range of applications can be carried out.
REGION OF CONCERN DETECTION METHOD AND APPARATUS, AND READABLE STORAGE MEDIUM AND TERMINAL DEVICE