| 摘要 |
An image display apparatus and a method for operating the same are disclosed. The method of operating an image display apparatus includes receiving an input external image, receiving supplementary information or detecting a pattern block in the external image indicating the number of external images to be displayed or the number of sub images in the external image to be displayed, rearranging the external image or sub images based on the supplementary information or the detected pattern block, and displaying the rearranged external images or sub images. Accordingly, it is possible to conveniently detect the number of external images to be displayed or the number of sub images to be displayed. |
