Patent ID: 9258541
Filing Date: 2016-02-09
CPC Classification: G06T,H04N

Claim Text:
1. A digital broadcast signal reception apparatus, comprising: a tuner for receiving a digital broadcast signal including a video stream including a plurality of pictures for 3D image display, wherein the picture comprises a left view and a right view; and a display for obtaining 2D display window area table from the video stream, wherein the 2D display window area table identifies at least one partial region of the picture containing a view intended to be displayed as a 2D picture; wherein the display displays a video image of the video stream two-dimensionally using the 2D display window area table, wherein the 2D display window area table specifies the at least one partial region in terms of a rectangular region specified in picture coordinates for display, wherein the 2D display window area table comprises a 2D window top position, a 2D window bottom position, a 2D window left position, and a 2D window right position.