Patent ID: 9025013
Filing Date: 2015-05-05
Classification: G02B,G09G,H04N

Abstract:
1. A stereoscopic display apparatus comprising: a display panel which scans an image at a frame frequency; an image signal input unit which inputs an image signal to the display panel; a backlight unit which emits light to the display panel; and a shutter controller which selectively controls an opening and a closing of a left eye shutter and a right eye shutter of shutter glasses, wherein a field comprises a first frame including a left eye image, a third frame including a right eye image, and a second frame which is disposed between the first frame and the third frame and includes an upper half frame for a left eye image and a lower half frame for a right eye image, and, wherein a field frequency is a number of fields per second and the frame frequency is an odd-numbered multiple of the field frequency.