METHOD AND DEVICE FOR POSITIONING HUMAN EYES

摘要

A method and device for positioning human eyes. The method comprises: acquiring an input image; grayscale processing the image and extracting a greyscale feature; employing a center-periphery contrast filter algorithm to extract a candidate human eye area in the image on the basis of the grayscale feature; extracting left and right eye candidate areas respectively from the candidate human eye area on the basis of a pre-established human eye statistical model; and, pairing and verifying the left and right eye candidate areas to determine the positions of left and right eyes.