Patent ID: 8896664
Filing Date: 2014-11-25
Classification: H04N

Abstract:
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; encoding signaling information for signaling the encoded 2D video stream and the depth information, wherein the signaling information includes a 3D service location descriptor including codec type information specifying encoding type of the encoded depth information; generating the broadcast signal including the encoded 2D video stream, depth information and signaling information; and transmitting the generated broadcast signal, wherein the 3D service location descriptor includes resolution information indicating whether a resolution of a 3D video frame is same as a resolution of the 2D video frame.