Method for controlling ambient brightness perceived via three-dimensional glasses by adjusting ambient brightness setting, three-dimensional glasses, and video display device thereof

摘要

A method for controlling an ambient brightness perceived via three-dimensional (3D) glasses (102, 202, 302, 602, 702, 802, 1202) is provided. The 3D glasses (102, 202, 302, 602, 702, 802, 1202) are arranged to view stereo images presented by a video display apparatus (104, 204, 304, 404, 504, 604, 704, 904, 1004, 1204). The method includes the following steps: adjusting an ambient brightness setting of the 3D glasses (102, 202, 302, 602, 702, 802, 1202), and controlling the 3D glasses (102, 202, 302, 602, 702, 802, 1202) according to the ambient brightness setting in order to adjust the ambient brightness perceived via the 3D glasses (102, 202, 302, 602, 702, 802, 1202).