公开(公告)号：AU2003206164A1

公开(公告)日：2004-07-22

申请号：AU2003206164

申请日：2003-01-22

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： KIM YONG-HAN ,  CHO SUK-HEE ,  CHOI YUN-JUNG ,  YUN KUG-JIN ,  LEE JIN-HWAN ,  HAHM YOUNG-KWON ,  AHN CHIE-TEUK

IPC: H04N7/24 ,  G06T9/00 ,  H04N13/00 ,  H04N19/20 ,  H04N19/503 ,  H04N19/513 ,  H04N19/597 ,  H04N19/91

Abstract: Stereoscopic video is encoded and decoded by using the MAC defined by the existing MPEG-4 standard. The stereoscopic video is divided into one image as a single video object, and another image as auxiliary information for the image established as the video object. The auxiliary information includes a horizontal disparity map, a vertical disparity map, luminance residual texture, and chrominance residual texture, which are respectively allocated to auxiliary components of the MAC according to importance and complexity of the images, encoded, and then output as a single encoding stream.

公开(公告)号：EP1820340A4

公开(公告)日：2009-12-09

申请号：EP05856392

申请日：2005-09-28

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： LEE JIN-HWAN ,  LEE YONG-HOON ,  BAE BYUNG-JUN ,  HAHM YOUNG-KWON

IPC: H04N7/24

CPC classification number: H04N21/23424 ,  H04N21/2365 ,  H04N21/2383 ,  H04N21/4347 ,  H04N21/44016

公开(公告)号：EP1678896A4

公开(公告)日：2010-08-04

申请号：EP04773881

申请日：2004-06-04

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： LEE GWANG-SOON ,  LEE HYUN ,  YANG KYU-TAE ,  HAHM YOUNG-KWON ,  LEE SOO-IN

IPC: H04L12/66 ,  H04H1/00 ,  H04H20/28 ,  H04H20/72 ,  H04H40/27 ,  H04H60/27 ,  H04L29/06 ,  H04L29/08

CPC classification number: H04H20/40 ,  H04H20/28 ,  H04H20/72 ,  H04H40/27 ,  H04H60/27 ,  H04L29/06027 ,  H04L65/602 ,  H04L67/06 ,  H04L69/329

公开(公告)号：EP1685666A4

公开(公告)日：2009-07-29

申请号：EP03781080

申请日：2003-12-30

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： LEE JIN-HWAN ,  BAE BYUNG-JUN ,  CHO SAM-MO ,  KIM GEON ,  LEE YONG-HOON ,  HAHM YOUNG-KWON ,  LEE SOO-IN

IPC: H04H20/57 ,  H04H20/95 ,  H04H60/07 ,  H04N7/24 ,  H04N7/26 ,  H04N7/50

CPC classification number: H04N19/40 ,  H04H20/57 ,  H04H20/95 ,  H04H60/07 ,  H04H2201/20 ,  H04N19/61 ,  H04N21/2335 ,  H04N21/234309 ,  H04N21/23608 ,  H04N21/2662

Abstract: Disclosed are a method for controlling a bit rate in a digital audio broadcasting (DAB) system, an apparatus and a method for converting a media stream by using the same. The media stream conversion method includes the steps of: determining a data amount of an inputted moving picture transmission stream and calculating a stream length (STL) value; calculating a data amount to be outer coded for every interval of DAB transmission frames based on the STL vale; outer coding a data with a multiple size of a packet unit for every interval of the DAB transmission frames as maintaining the data amount according to the STL value on average; and reading the outer coded moving picture transmission stream as much as the data amount according to the STL value for every interval of the DAB transmission frames to configure the DAB transmission frames and outputting the moving picture transmission stream.

公开(公告)号：EP1649691A4

公开(公告)日：2009-05-27

申请号：EP03781082

申请日：2003-12-31

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： LEE BONG-HO ,  PARK SO-RA ,  KIM WOO-SUK ,  JEONG YOUNG-HO ,  LEE JIN-HWAN ,  HAHM YOUNG-KWON ,  LEE SOO-IN

IPC: H04N7/08 ,  G10L19/00 ,  H04N5/00 ,  H04N5/445

CPC classification number: H04N21/8543 ,  G10L19/00 ,  H04N5/44543 ,  H04N21/233 ,  H04N21/2362 ,  H04N21/2665 ,  H04N21/434 ,  H04N21/4345 ,  H04N21/439 ,  H04N21/482

Abstract: The present invention relates to an apparatus and method for transmitting/receiving electronics program guide (EPG) information in voice. The voice EPG information transmitting/receiving apparatus reduces the burden loaded on a receiver by creating a voice EPG document, which is a content, in advance in a broadcasting station system and provides the EPG information to users in a familiar voice or in both voice and graphics.

公开(公告)号：EP1584191A4

公开(公告)日：2010-01-20

申请号：EP03703399

申请日：2003-01-22

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： CHO SUK-HEE ,  CHOI YUN-JUNG ,  YUN KUG-JIN ,  LEE JIN-HWAN ,  HAHM YOUNG-KWON ,  AHN CHIE-TEUK ,  KIM YONG-HAN

IPC: H04N7/24 ,  G06T9/00 ,  H04N13/00 ,  H04N19/20 ,  H04N19/503 ,  H04N19/513 ,  H04N19/597 ,  H04N19/91

CPC classification number: H04N19/20 ,  G06T9/20 ,  H04N19/186 ,  H04N19/46 ,  H04N19/597 ,  H04N19/61 ,  H04N19/70

公开(公告)号：EP1687982A4

公开(公告)日：2009-12-02

申请号：EP04728297

申请日：2004-04-19

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： CHO SAMMO ,  KIM GEON ,  LEE HYUN ,  LEE GWANG-SOON ,  HAHM YOUNG-KWON ,  LEE SOO-IN

IPC: G01S1/00 ,  H04N7/20 ,  G01S19/04 ,  G01S19/07 ,  G01S19/11 ,  G01S19/25 ,  G01S19/48

CPC classification number: G01S19/14 ,  G01S19/07 ,  G01S19/25 ,  G01S19/41

公开(公告)号：EP1774778A4

公开(公告)日：2007-08-08

申请号：EP05740847

申请日：2005-05-20

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： LEE GWANG-SOON ,  BAE BYUNGJUN ,  KIM WOO-SUK ,  HAHM YOUNG-KWON ,  LEE SOO-IN

IPC: H04N5/00 ,  H04N7/173 ,  H04N7/24

CPC classification number: H04H60/91 ,  H04L29/06027 ,  H04L65/4076 ,  H04N21/4345 ,  H04N21/4431 ,  H04N21/4622 ,  H04N21/6131 ,  H04N2007/1739 ,  H04W4/06 ,  H04W8/245 ,  H04W74/00

Abstract: Provided is a DMB/mobile telecommunication integrated service terminal and a method for connecting a DMB network and a mobile telecommunication network, which can provide a DMB broadcasting service in a mobile environment and a two-way data service through a mobile telecommunication network simultaneously by integrating a mobile telecommunication terminal and a mobile DMB receiving terminal and physically/logically connecting them into one entity. The DMB/mobile telecommunication integrated service terminal for connecting a network between DMB and a mobile telecommunication includes a DMB broadcasting processing block for extracting video/audio and synchronized data, transmitting the video/audio to corresponding application program for restoration, and transmitting the DMB data to a DMB/mobile telecommunication network connecting block, but generating network linkage data by integrating mobile data with the DMB data in case that the mobile data are transmitted from a mobile telecommunication accessing block; a DMB/mobile telecommunication network connecting block for controlling the DMB broadcasting processing block, an application program or a mobile telecommunication accessing block to receive a DMB broadcasting or provide a mobile telecommunication service, requesting additional mobile data to a return channel server through the mobile telecommunication accessing block upon a user request during DMB broadcasting reception, and processing the network linkage data generated in the DMB broadcasting processing block; and the mobile telecommunication accessing block for performing a mobile telecommunication network accessing process receiving the mobile data from the return channel server, and transmitting the mobile data to the DMB broadcasting processing block or the DMB/mobile telecommunication network connecting block under control of the DMB/mobile telecommunication network connecting block. The DMB/mobile telecommunication integrated service terminal is applied to a DMB/mobile telecommunication integrated service.

公开(公告)号：EP1661400A4

公开(公告)日：2010-01-13

申请号：EP03781075

申请日：2003-12-30

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： JEONG YOUNG-HO ,  LEE HYUN ,  LEE BONG-HO ,  PARK SO-RA ,  HAHM YOUNG-KWON ,  LEE SOO-IN

IPC: H04H1/00 ,  H04H20/71 ,  H04H20/95 ,  H04H60/07 ,  H04N5/38 ,  H04N7/24 ,  H04N7/52

CPC classification number: H04N5/38 ,  H04H20/71 ,  H04H20/95 ,  H04H60/02 ,  H04H60/07 ,  H04N21/234318 ,  H04N21/235 ,  H04N21/2368 ,  H04N21/2402 ,  H04N21/41407 ,  H04N21/4341 ,  H04N21/435 ,  H04N21/6131 ,  H04N21/8451

公开(公告)号：EP1751980A4

公开(公告)日：2007-10-03

申请号：EP05764874

申请日：2005-04-19

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： LEE BONG-HO ,  YANG KYU-TAE ,  PAPK SO-RA ,  KIM HEE-JEONG ,  HAHM YOUNG-KWON ,  LEE SOO-IN

IPC: H04N7/08 ,  H04N5/00 ,  H04N7/24 ,  H04N7/52

CPC classification number: H04N21/443 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4351 ,  H04N21/440236 ,  H04N21/6125 ,  H04N21/6143 ,  H04N21/6175

Abstract: Disclosed are an apparatus and a method for processing multimodal data broadcasting and a system and a method for receiving multimodal data broadcasting. The multimodal data broadcasting processing apparatus includes: at least one interfacing unit for receiving contents transferred from a data broadcasting server and storing the contents; a multimodal browsing unit for parsing the stored contents, classifying the contents and interpreting the classified contents to generate instructions and data necessary for running a corresponding browsing unit; a graphic browsing unit for generating a graphic output signal according to the instructions and data necessary for running the graphic browsing unit; a voice browsing unit for generating a speech output signal according to the instructions and data necessary for running the voice browsing unit; a graphic output unit for outputting graphics according to the graphic output signal; and a speech output unit for outputting speech according to the speech output signal.