ELECTRONIC DEVICE AND METHOD FOR ADJUSTING PAGE

摘要

A method for adjusting a page includes determining a selected page on a display device of the electronic device. An image of a user of the electronic device is acquired at a predetermined time interval using a camera module of the electronic device. A facial contour is recognized from the acquired image and a circumcircle of the recognized facial contour is computed. A reference circumcircle corresponding to a reference facial contour of the user is acquired from a storage device of the electronic device. According to the computed circumcircle and the reference circumcircle, an adjustment ratio of the selected page and an adjustment direction of the selected page are computed. According to the adjustment ratio and the adjustment direction of the selected page, the selected page is adjusted.

主权项

1. A computer-implemented method for adjusting a page using an electronic device being executed by a processor of the electronic device, the method comprising:
determining a selected page on a display device of the electronic device; acquiring an image of a user of the electronic device at a predetermined time interval using a camera module of the electronic device; recognizing a facial contour from the acquired image and computing a circumcircle of the recognized facial contour; acquiring a reference circumcircle corresponding to a reference facial contour of the user pre-stored in a storage device of the electronic device; computing an adjustment ratio of the selected page and an adjustment direction of the selected page according to the computed circumcircle and the reference circumcircle; and adjusting the selected page according to the adjustment ratio and the adjustment direction of the selected page.