Patent ID: 9338431
Filing Date: 2016-05-10
CPC Classification: H04N

Claim Text:
1. A method for processing a broadcast signal for 3D (3-Dimensional) broadcast service, the method comprising: encoding 2D (2-Dimensional) video stream including a 2D video frame; encoding depth information including depth of a 3D image relative to a plane of a display and occlusion information for rendering the 2D video frame into the 3D video frame; encoding signaling information including the depth information and the occlusion information, wherein the signaling information further includes service type information specifying whether the broadcast signal provides the 3D broadcast service; generating the broadcast signal including the encoded 2D video stream and the signaling information; and transmitting the generated broadcast signal, wherein the signaling information further includes resolution information indicating whether a resolution of the 3D video frame is same as a resolution of the 2D video frame.