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1.发明公开APPARATUS FOR EDITING/AUTHORING TERRESTRIAL DMB CONTENTS, INTERACTIVE CONTENTS PROVIDING SYSTEM FOR TERRESTRIAL DMB 审中-公开器件TO EDIT地面波DMB的内容，系统的/作者用于提供交互式内容地面DMB
公开(公告)号：EP1958441A1
公开(公告)日：2008-08-20
申请号：EP06823968.0
申请日：2006-12-07
发明人： CHEONG, Won-Sik , AHN, Sang-Woo , CHA, Ji-Hun , JOUNG, Ye-Sun , YOO, Young-Jae , YOO, Won-Hyuck , KIM, Kyu-Heon
IPC分类号： H04N7/00
CPC分类号： H04N21/234309 , G06F17/3092 , G11B27/034 , G11B27/105 , G11B27/34 , H04H20/95 , H04N21/2389 , H04N21/25866 , H04N21/4385 , H04N21/6112 , H04N21/854 , H04N21/8545
摘要： Provided are a terrestrial DMB contents editing and authoring apparatus and a terrestrial DMB contents providing system having the same. The terrestrial DMB contents providing system includes: a terrestrial DMB contents transforming apparatus for transforming a terrestrial digital television (DTV) contents to a predetermined data format to transmit as a terrestrial DMB; a terrestrial DMB contents editing and authoring apparatus for providing an interface to a user to edit and author the transformed format of terrestrial DMB interactive contents, and editing and authoring the terrestrial DMB interactive contents according to temporal/spatial arrangement and behavior events of objects based on editing and authoring information of the user; a terrestrial DMB contents storing apparatus for storing the terrestrial DMB interactive contents; and a terrestrial DMB contents transmitting apparatus for transmitting the stored terrestrial DMB contents to be suitable to a terrestrial DMB transmit format according to a transmit schedule.
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2.发明公开METHOD AND APPARATUS FOR DELIVERY OF METADATA SYNCHRONIZED TO MULTIMEDIA CONTENTS 审中-公开方法和设备提供元数据SYNCHRONIZED多媒体内容
公开(公告)号：EP1356385A1
公开(公告)日：2003-10-29
申请号：EP02711503.9
申请日：2002-01-30
IPC分类号： G06F15/16
CPC分类号： H04L65/607 , G06F17/30017 , G11B27/034 , G11B27/10 , H04L65/4076 , H04N21/23614 , H04N21/2362 , H04N21/242 , H04N21/6437 , H04N21/84 , H04N21/854
摘要： A metadata transmitter synchronized with multimedia contents comprises: a multimedia contents authoring unit for generating and editing multimedia contents; a multimedia contents format converter for compressing the multimedia contents, converting them into a transmission format, and outputting them; a metadata authoring unit for generating and editing metadata for describing the multimedia contents, the metadata including transmission types and transmission information; a metadata format converter for converting the metadata into binary codes, converting the converted metadata into a synchronization format for synchronization with the multimedia contents and a transmission format, and outputting them; and a multiplexer for multiplexing the multimedia contents format and the metadata format respectively output from the multimedia contents format converter and the metadata format converter into a stream, and outputting it.
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3.发明授权APPARATUS AND METHOD FOR TRANSMITTING MPEG-4 DATA SYNCHRONIZED WITH MPEG-2 DATA 有权装置和方法用于发送MPEG-4数据和MPEG-2数据SYNCHRONIZED
公开(公告)号：EP1358761B1
公开(公告)日：2007-09-12
申请号：EP01273354.9
申请日：2001-12-21
发明人： AHN, Sang-Woo , CHOI, Jin Soo , KIM, Yong Suk , KIM, Munchurl , KIM, Jin Woong , AHN, Chieteuk
IPC分类号： H04N7/08
CPC分类号： H04N21/234318 , H04N21/234309 , H04N21/2353 , H04N21/23605 , H04N21/23608 , H04N21/2362 , H04N21/242 , H04N21/8193
摘要： An apparatus and method for transmitting MPEG-4 data synchronized to MPEG-2 data is disclosed. The apparatus for transmitting MPEG-4 data synchronized to MPEG-2 data includes: an object separation unit for extracting MPEG-4 object data from MP4 data, separating meta information from the object data, and generating program information and synchronization information; a conversion unit for converting the MPEG-4 object data to MPEG-4 packets of which data structure is the same as that of MPEG-2 data, based on the program information and synchronization information; and a multiplexing unit for multiplexing the MPEG-4 packets with the MPEG-2 data.
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4.发明公开APPARATUS AND METHOD FOR TRANSMITTING MPEG-4 DATA SYNCHRONIZED WITH MPEG-2 DATA 有权装置和方法用于发送MPEG-4数据和MPEG-2数据SYNCHRONIZED
公开(公告)号：EP1358761A1
公开(公告)日：2003-11-05
申请号：EP01273354.9
申请日：2001-12-21
发明人： AHN, Sang-Woo , CHOI, Jin Soo , KIM, Yong Suk , KIM, Munchurl , KIM, Jin Woong , AHN, Chieteuk
IPC分类号： H04N7/08
CPC分类号： H04N21/234318 , H04N21/234309 , H04N21/2353 , H04N21/23605 , H04N21/23608 , H04N21/2362 , H04N21/242 , H04N21/8193
摘要： An apparatus and method for transmitting MPEG-4 data synchronized to MPEG-2 data is disclosed. The apparatus for transmitting MPEG-4 data synchronized to MPEG-2 data includes: an object separation unit for extracting MPEG-4 object data from MP4 data, separating meta information from the object data, and generating program information and synchronization information; a conversion unit for converting the MPEG-4 object data to MPEG-4 packets of which data structure is the same as that of MPEG-2 data, based on the program information and synchronization information; and a multiplexing unit for multiplexing the MPEG-4 packets with the MPEG-2 data.
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