DEVICE AND METHOD FOR RECEIVING DIGITAL BROADCAST SIGNAL

摘要

The present invention relates to a device and a method for receiving a digital broadcast signal. The device for receiving a digital signal according to an embodiment of the present invention comprises: a first receiving unit for receiving a digital broadcast signal including a reference perspective video stream and signaling data; a signaling data processor for decoding information about an additional perspective video stream which is included in the signaling data and makes a three-dimensional image by being linked to the reference perspective video stream; a second receiving unit for receiving a digital broadcast signal including the additional perspective video stream using the information about the additional perspective video stream; a reference image decoder for producing a reference image by decoding the received reference perspective video stream; an additional image decoder for producing an additional image by decoding the received additional video stream; and an output formatter for outputting a stereoscopic image signal by combining the reference image and the additional image.