Abstract: A broadcast receiver and a method for processing video data are disclosed. The method for controlling a three dimensional (3D) video display output of a broadcast receiver includes receiving a broadcast signal including a video stream, wherein the video stream includes a plurality of video stream sections having different view points, acquiring view point information indicating corresponding view points of the video stream sections, and controlling a three dimensional (3D) video display output of the video stream according to the obtained view point information.

Abstract: A method for processing a 3D video signal and a digital broadcast receiver for performing the processing method are disclosed. A method for receiving a 3D broadcast signal includes receiving signaling information of at least one stream for a 3 Dimension TeleVision (3DTV) service and a two dimensional (2D) video stream, demultiplexing at least one stream for the 3DTV service and the 2D video stream based on the signaling information, decoding at least one demultiplexed stream for the 3DTV service and the demultiplexed 2D video stream, and outputting a 3D video signal by formatting at least one decoded stream for the 3DTV service and the decoded 2D video stream.

Abstract: A broadcast receiver and a method for processing video data are disclosed. The method for controlling a three dimensional (3D) video display output of a broadcast receiver includes receiving a broadcast signal including a video stream, wherein the video stream includes a plurality of video stream sections having different view points, acquiring view point information indicating corresponding view points of the video stream sections, and controlling a three dimensional (3D) video display output of the video stream according to the obtained view point information.

Abstract: A 3D caption display method for harmoniously merging and displaying closed caption with 3D image in a 3D display apparatus, and a 3D display apparatus suitable for implementing the method. When the 3D display apparatus receives image signals of first and second images for implementing 3D image in a stereoscopic scheme, the 3D display apparatus receives closed caption data only for a base view determined from the first and second images. Then, the display apparatus determines the position of a closed caption for an extended view based on the closed caption data for the base view and a certain 3D caption information, and formats caption graphic data for the base view and the extended view to output 3D closed caption in a stereoscopic format.

Abstract: An apparatus for processing a video signal and method thereof are disclosed, by which the video signal from which redundancy of inter-view pictures is eliminated can be decoded. The present invention includes obtaining a block type of a first corresponding block within a first reference view included in a reference list, if the block type of the first corresponding block is an intra block, obtaining a block type and motion information of a second corresponding block within a second reference view included in the reference list, and if the block type of the first corresponding block is not the intra block, decoding a current block using the motion information of the second corresponding block.

Abstract: A broadcast receiver and a 3D video data processing method are disclosed. A three dimensional (3D) video data processing method for use in a broadcast receiver includes receiving a broadcast signal including three dimensional (3D) video data, extracting display condition information of the 3D video data from the broadcast signal, and controlling an output of the 3D video data using the extracted display condition information.

Abstract: A 3D caption display method for harmoniously merging and displaying closed caption with 3D image in a 3D display apparatus, and a 3D display apparatus suitable for implementing the method. When the 3D display apparatus receives image signals of first and second images for implementing 3D image in a stereoscopic scheme, the 3D display apparatus receives closed caption data only for a base view determined from the first and second images. Then, the display apparatus determines the position of a closed caption for an extended view based on the closed caption data for the base view and a certain 3D caption information, and formats caption graphic data for the base view and the extended view to output 3D closed caption in a stereoscopic format.

Abstract: A broadcast transmitter, a broadcast receiver, and a 3D video data processing method are disclosed. The 3D video data processing method includes formatting 3D video data (S 9010) encoding the formatted 3D video data (S 9020), generating system information having 3D format information (S 9030) that includes information about 3D video data formatting and information about the encoding, and transmitting a broadcast signal including the 3D video data and the system information (S 9040). The 3D video data processing method includes receiving a broadcast signal including 3D video data and system information, obtaining 3D image format information by parsing the system information, decoding the 3D video data, scanning the decoded 3D video data according to the 3D image format information, and formatting the scanned video data.

Abstract: A method for processing a 3D video signal and a digital broadcast receiver for performing the processing method are disclosed. A method for receiving a 3D broadcast signal includes receiving signaling information of at least one stream for a 3 Dimension TeleVision (3DTV) service and a two dimensional (2D) video stream, demultiplexing at least one stream for the 3DTV service and the 2D video stream based on the signaling information, decoding at least one demultiplexed stream for the 3DTV service and the demultiplexed 2D video stream, and outputting a 3D video signal by formatting at least one decoded stream for the 3DTV service and the decoded 2D video stream.

Abstract: A broadcast receiver and a 3D video data processing method thereof are disclosed herein. a 3D video data processing method of a broadcast receiver according to an embodiment of the present invention includes receiving, by a receiving unit, a broadcast signal including 3D video data and 3D complementary video information, wherein the 3D video data include half-resolution base video data and complementary video data for configuring a full-resolution image; parsing, by 3D video information processing unit, a 3D complementary video information; decoding, by a base video decoder, the half-resolution base video data; decoding, by a complementary video decoder, the complementary video data for configuring a full-resolution image; and combining and formatting, by an output formatter, the base video data and the complementary video data using the 3D complementary video information, thereby outputting a full-resolution 3D image.

Abstract: A digital broadcast receiving apparatus for displaying a stereoscopic image comprises: a demultiplexing unit configured to demultiplex a received digital broadcast signal; a PSIP or PSI/SI processor configured to extract extension view video information from the demultiplexed digital broadcast signal; a decoder configured to decode an extension view video stream and a base view video stream from the demultiplexed digital broadcast signal; and an output formatting unit configured to format the extension view video stream and the base view video stream based on the extension view video information. The extension view video information may include at least any one of a relative position relationship between a camera which has generated the extension view video stream and a camera which has generated the base view video stream, the number of the extension view video streams, and information regarding an arrangement structure of the cameras.

Abstract: A broadcast receiver and a 3D video data processing method are disclosed. A three dimensional (3D) video data processing method for use in a broadcast receiver includes receiving a broadcast signal including three dimensional (3D) video data, extracting display condition information of the 3D video data from the broadcast signal, and controlling an output of the 3D video data using the extracted display condition information.

Abstract: A broadcast receiver and a 3D video data processing method thereof are disclosed herein, a 3D video data processing method of a broadcast receiver according to an embodiment of the present invention includes receiving, by a receiving unit, a broadcast signal including 3D video data and 3D complementary video information, wherein the 3D video data include half-resolution base video data and complementary video data for configuring a full-resolution image; parsing, by 3D video information processing unit, a 3D complementary video information; decoding, by a base video decoder, the half-resolution base video data; decoding, by a complementary video decoder, the complementary video data for configuring a full-resolution image; and combining and formatting, by an output formatter, the base video data and the complementary video data using the 3D complementary video information, thereby outputting a full-resolution 3D image.

Abstract: A 3D caption display method for harmoniously merging and displaying closed caption with 3D image in a 3D display apparatus, and a 3D display apparatus suitable for implementing the method. When the 3D display apparatus receives image signals of first and second images for implementing 3D image in a stereoscopic scheme, the 3D display apparatus receives closed caption data only for a base view determined from the first and second images. Then, the display apparatus determines the position of a closed caption for an extended view based on the closed caption data for the base view and a certain 3D caption information, and formats caption graphic data for the base view and the extended view to output 3D closed caption in a stereoscopic format.

Abstract: A broadcast transmitter, a broadcast receiver, and a 3D video data processing method are disclosed. The 3D video data processing method includes formatting 3D video data (S 9010) encoding the formatted 3D video data (S 9020), generating system information having 3D format information (S 9030) that includes information about 3D video data formatting and information about the encoding, and transmitting a broadcast signal including the 3D video data and the system information (S 9040). The 3D video data processing method includes receiving a broadcast signal including 3D video data and system information, obtaining 3D image format information by parsing the system information, decoding the 3D video data, scanning the decoded 3D video data according to the 3D image format information, and formatting the scanned video data.

Abstract: Example embodiments are directed toward a method of decoding a multi-view video signal using a video decoding apparatus including using a global motion vector of a non-anchor current picture in a current view to determine a corresponding block. A reference block in the current view is then determined using motion information of the current block that is generated from motion information of the corresponding block. A pixel value of the current block is predicted using the reference block in order to raise efficiency in signal processing of the multi-view video signal.

Abstract: A 3D caption display method for harmoniously merging and displaying closed caption with 3D image in a 3D display apparatus, and a 3D display apparatus suitable for implementing the method. When the 3D display apparatus receives image signals of first and second images for implementing 3D image in a stereoscopic scheme, the 3D display apparatus receives closed caption data only for a base view determined from the first and second images. Then, the display apparatus determines the position of a closed caption for an extended view based on the closed caption data for the base view and a certain 3D caption information, and formats caption graphic data for the base view and the extended view to output 3D closed caption in a stereoscopic format.

Abstract: A receiving system and a method of processing data are disclosed herein. The receiving system includes a receiving unit, a system information processor, a decoding unit, and a display unit. The receiving unit receives a broadcast signal including a 3D content and system information associated with the 3D content. The system information processor extracts identification information from the system information. Herein, the identification information may identify that the broadcast signal being received by the receiving unit includes the 3D content. The decoding unit decodes the received 3D content based upon transmission format information of the 3D content. Herein, the transmission format information may be included in the extracted identification information. And, the display unit displays the 3D content decoded by the decoding unit as a 3D image based upon a display method of a display device.

Abstract: A 3D caption display method for harmoniously merging and displaying closed caption with 3D image in a 3D display apparatus, and a 3D display apparatus suitable for implementing the method. The 3D display apparatus receives a broadcast signal containing caption data, and obtains caption control commands including a 3D parameter setting command from the caption data. Afterwards, the 3D display apparatus displays a plurality of 3D caption images according to the caption control commands.

Abstract: Decoding a video signal comprises receiving a bitstream comprising the multiview video signal encoded according to dependency relationships between respective views, and view-dependency data representing the dependency relationships; extracting the view-dependency data and determining the dependency relationships from the extracted data; and decoding the multiview video signal according to the determined dependency relationships using illumination compensation between segments of pictures in respective views, where the multiview video signal includes multiple views each comprising multiple pictures segmented into multiple segments.