Global Patent Index - EP 1955554 A4

EP 1955554 A4 20091223 - METHOD FOR PROVIDING 3D CONTENTS SERVICE BASED ON DIGITAL BROADCASTING

Title (en)

METHOD FOR PROVIDING 3D CONTENTS SERVICE BASED ON DIGITAL BROADCASTING

Title (de)

VERFAHREN ZUM BEREITSTELLEN EINES 3D-INHALTEDIENSTES AUF DER BASIS DIGITALER AUSSTRAHLUNG

Title (fr)

PROCEDE DE FOURNITURE DE SERVICE DE CONTENUS 3D BASE SUR LA DIFFUSION NUMERIQUE

Publication

EP 1955554 A4 20091223 (EN)

Application

EP 06823836 A 20061130

Priority

  • KR 2006005128 W 20061130
  • KR 20050116999 A 20051202
  • KR 20060083138 A 20060830

Abstract (en)

[origin: WO2007064159A1] Provided is a method for providing three-dimensional (3D) contents service based on digital broadcasting. The method includes the steps of: a) extracting Program Association Table (PAT) information on Packet Identification (PID); b) acquiring Program Map Table (PMT) PID from the extracted PAT; c) analyzing version_number and Contents_type_descriptor and dividing typical broadcasting contents and 3D broadcasting contents; d) extracting the PID for each media stream formed for a reference image and a 3D additional information broadcasting service; e) extracting a corresponding media stream in the Transport Stream and transmitting the media stream to a corresponding decoder; and f) recovering an image of the transmitted media stream in the decoder and displaying the media stream.

IPC 8 full level

H04N 13/00 (2006.01); H04N 7/24 (2011.01); H04N 7/52 (2011.01)

CPC (source: EP KR)

H04N 7/08 (2013.01 - KR); H04N 13/00 (2013.01 - KR); H04N 13/178 (2018.04 - EP); H04N 19/597 (2014.11 - EP); H04N 21/235 (2013.01 - EP); H04N 21/23614 (2013.01 - EP); H04N 21/2365 (2013.01 - EP); H04N 21/2389 (2013.01 - EP); H04N 21/42615 (2013.01 - EP); H04N 21/4348 (2013.01 - EP); H04N 21/435 (2013.01 - EP)

Citation (search report)

  • [X] WO 2005114998 A1 20051201 - KOREA ELECTRONICS TELECOMM [KR], et al
  • [A] JP 2005006114 A 20050106 - SHARP KK
  • [X] JAN VAN DER MEER ET AL: "Proposal for MPEG-2 System amendment for carriage of depth map streams over MPEG-2 Systems", JOINT VIDEO TEAM (JVT) OF ISO/IEC MPEG & ITU-T VCEG(ISO/IEC JTC1/SC29/WG11 AND ITU-T SG16 Q6), XX, XX, no. M12602, 12 October 2005 (2005-10-12), XP030041272
  • [PX] KUGJIN YUN ET AL: "A DTV-Compatible 3DTV Broadcasting System", CONSUMER ELECTRONICS, 2006. ICCE '06. 2006 DIGEST OF TECHNICAL PAPERS. INTERNATIONAL CONFERENCE ON LAS VEGAS, NV, USA 07-11 JAN. 2006, PISCATAWAY, NJ, USA,IEEE, 7 January 2006 (2006-01-07), pages 149 - 150, XP010896548, ISBN: 978-0-7803-9459-9
  • [A] "Information technology - Generic coding of moving pictures and associated audio information: Systems; H.222.0 (02/00)", ITU-T STANDARD IN FORCE (I), INTERNATIONAL TELECOMMUNICATION UNION, GENEVA, CH, no. H.222.0 (02/00), 1 February 2000 (2000-02-01), XP017401300
  • See references of WO 2007064159A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2007064159 A1 20070607; EP 1955554 A1 20080813; EP 1955554 A4 20091223; KR 100818933 B1 20080404; KR 20070058302 A 20070608

DOCDB simple family (application)

KR 2006005128 W 20061130; EP 06823836 A 20061130; KR 20060083138 A 20060830