Digital broadcast receiving method for displaying three-dimensional image, and receiving device thereof

The present invention relates to a digital broadcast receiving method and a receiving device thereof, and more specifically, to a digital broadcast receiving method for displaying a three-dimensional image and a receiving device thereof. To achieve this objective, the digital broadcast receiving method according to one embodiment of the present invention comprises the steps of: receiving and demultiplexing a digital broadcasting signal that includes base view and extended view video streams; confirming discardable information on base view and extended view pictures by using transport packets which form the base view and extended view video streams; and decoding the base view and extended view video streams by using the discardable information.