3D display apparatus and 3D display method thereof

摘要

A 3-dimensional (3D) display apparatus and a 3D display method thereof are provided. The 3D display apparatus includes: a display unit which outputs a plurality of image frames; a synchronization signal processor which generates a synchronization signal corresponding to the image frames; a controller which acquires period information of first and second sequences of the synchronization signal and determines whether the synchronization signal has been stabilized, according to change information of the period information; and a communicator which determines time information of the stabilized synchronization signal according to the determination result and transmits shutter control data, which is generated based on the time information, to 3D glasses.